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Player Profile

Player:

(Eg: Carlsen,Magnus)

Ivkov, Borislav



Years:	1948-2013
Number of games:	3196
Number of wins:	1000
Number of draws:	1813
Number of losses:	383
White score:	1022½/1607 (63.63% - Average Elo: 2438.78)
Black score:	884/1589 (55.63% - Average Elo: 2445.67)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Ivkov, Borislav (2515) - Timman, Jan H (2585), Bugojno, Bugojno (D99) - 1978

Ivkov, Borislav (2525) - Miles, Anthony John (2560), Vidmar Memorial 05th, BledPortoroz (D25) - 1979

Ivkov, Borislav (2525) - Quinteros, Miguel Angel (2545), Buenos Aires Clarin International, Buenos Aires (E61) - 1979

Polugaevsky, Lev (2610) - Ivkov, Borislav (2485), Oviedo rapid, Oviedo (A90) - 1991

Bareev, Evgeny (2590) - Ivkov, Borislav (2480), Rome op, Rome (B09) - 1990

Romanishin, Oleg M (2585) - Ivkov, Borislav (2475), Chigorin Memorial-17, Sochi (E20) - 1983

Ivkov, Borislav - ? (736)

Gligoric, Svetozar (13½/29)

Matanovic, Aleksandar (11½/23)

Kortschnoj, Viktor Lvovich (6/17)

Matulovic, Milan (9/17)

Portisch, Lajos (9/17)

Larsen, Bent (7/16)

Petrosian, Tigran V (7/14)

Donner, Jan Hein (8½/13)

Geller, Efim P (6/12)

Janosevic, Dragoljub (7/11)

Minic, Dragoljub (7½/11)

Pachman, Ludek (6½/11)

Ree, Hans (6/11)

Lengyel, Levente (7½/10)

Parma, Bruno (5½/10)

Spassky, Boris Vasilievich (4½/10)

Szabo, Laszlo (6/10)

Tal, Mihail (4½/10)

Tatai, Stefano (6½/10)

Uhlmann, Wolfgang (7/10)

Velimirovic, Dragoljub (5/10)

Bertok, Mario (5½/9)

Damjanovic, Mato (8/9)

Gheorghiu, Florin (5/9)

Hort, Vlastimil (4½/9)

Kurajica, Bojan (4½/9)

Polugaevsky, Lev (4/9)

Robatsch, Karl (6/9)

Taimanov, Mark E (6/9)

Timman, Jan H (6/9)

Trifunovic, Petar (4½/9)

Bukic, Enver (5/8)

Byrne, Robert Eugene (5/8)

Karaklajic, Nikola (4/8)

Kavalek, Lubomir (4½/8)

Panno, Oscar (4/8)

Puc, Stojan (6/8)

Andersson, Ulf (4½/7)

Benko, Pal C (3/7)

Bilek, Istvan (4/7)

Bobotsov, Milko Georgiev (4/7)

Bronstein, David Ionovich (3½/7)

Ciocaltea, Victor (5/7)

Jansa, Vlastimil (5½/7)

Keres, Paul (3/7)

Mestrovic, Zvonimir (5/7)

Pirc, Vasja (4½/7)

Bellon Lopez, Juan Manuel (4/6)

Bogdanovic, Rajko (4/6)

Ciric, Dragoljub M (5/6)

Darga, Klaus (4/6)

Filip, Miroslav (3½/6)

Fischer, Robert James (1½/6)

Hulak, Krunoslav (3½/6)

Miles, Anthony John (3½/6)

Pilnik, Hermann (4½/6)

Pomar Salamanca, Arturo (3½/6)

Rabar, Braslav (4/6)

Smejkal, Jan (2½/6)

Toran Albero, Roman (5/6)

Udovcic, Mijo (5/6)

Adorjan, Andras (2½/5)

Huebner, Robert (1/5)

Ivanovic, Bozidar (2/5)

Kozomara, Vladimir (3½/5)

Langeweg, Kick (3/5)

Ljubojevic, Ljubomir (2½/5)

Marovic, Drazen (3½/5)

Medina Garcia, Antonio Angel (4½/5)

Najdorf, Miguel (2½/5)

Nikolic, Predrag (1½/5)

O'Kelly de Galway, Alberic (2½/5)

Olafsson, Fridrik (3/5)

Polgar, Zsuzsa (3/5)

Rajkovic, Dusan (2½/5)

Rossetto, Hector (2½/5)

Smyslov, Vassily V (2½/5)

Torre, Eugenio (4/5)

Unzicker, Wolfgang (2½/5)

Vaganian, Rafael A (2½/5)

Barczay, Laszlo (2½/4)

Cebalo, Miso (2/4)

Csom, Istvan (3/4)

Dueckstein, Andreas (2½/4)

Evans, Larry Melvyn (2½/4)

Fuderer, Andrija (1½/4)

Knezevic, Milorad (2½/4)

Letelier Martner, Rene (4/4)

Martinovic, Slobodan (3/4)

Mecking, Henrique (1½/4)

Milic, Borislav (3½/4)

Minev, Nikolay Nikolaev (2/4)

Nedeljkovic, Srecko (2/4)

Pietzsch, Wolfgang (3½/4)

Planinc, Albin (2½/4)

Quinteros, Miguel Angel (2½/4)

Raicevic, Vladimir (2/4)

Rukavina, Josip (3/4)

Sahovic, Dragutin (3½/4)

Sanguineti, Raul (3½/4)

Sofrevski, Jovan (2½/4)

Sokolov, Vladimir (3/4)

Van den Berg, Carel (4/4)

Vukic, Milan (3/4)

Wade, Robert Graham (4/4)

Addison, William G (1½/3)

Arakhamia Grant, Ketevan (1½/3)

Arnason, Jon Loftur (1½/3)

Averbakh, Yuri L (1½/3)

Browne, Walter Shawn (2½/3)

Calvo Minguez, Ricardo (2/3)

Chiburdanidze, Maia (1/3)

Diez del Corral, Jesus (2½/3)

Drasko, Milan (1/3)

Farago, Ivan (1½/3)

Fuchs, Reinhart (2/3)

Garcia Gonzales, Guillermo (1½/3)

Gipslis, Aivars P (1½/3)

Gufeld, Eduard (2/3)

Ilic, Zoran S (3/3)

Illescas Cordoba, Miguel (1½/3)

Jimenez Zerquera, Eleazar (2/3)

Karpov, Anatoly (2/3)

Kelecevic, Nedeljko (2½/3)

Kovacevic, Vlatko (1½/3)

Lehmann, Heinz (3/3)

Maric, Rudolf (3/3)

Mariotti, Sergio (1½/3)

Nemet, Ivan (2½/3)

Nicevski, Risto (2½/3)

Nikolac, Juraj (2/3)

Nikolic, Stanimir (2½/3)

Ostojic, Predrag (2½/3)

Padevsky, Nikola Bochev (1½/3)

Penrose, Jonathan (2½/3)

Pfleger, Helmut (2/3)

Popov, Luben (1½/3)

Reshevsky, Samuel Herman (1½/3)

Ribli, Zoltan (1½/3)

Romanishin, Oleg M (1/3)

Rossolimo, Nicolas (2/3)

Sax, Gyula (1½/3)

Sigurjonsson, Gudmundur (1½/3)

Simic, Radoslav (2/3)

Smederevac, Petar (1½/3)

Sosonko, Gennadi (2/3)

Suetin, Alexey S (2/3)

Sunye Neto, Jaime (2/3)

Suttles, Duncan (2/3)

Tukmakov, Vladimir B (1/3)

Van Scheltinga, Theo D (2½/3)

Vasiukov, Evgeni (1/3)

Visier Segovia, Fernando (2½/3)

Vukovic, Sava (2½/3)

Alster, Ladislav (1½/2)

Arlandi, Ennio (½/2)

Bagirov, Vladimir (1½/2)

Balashov, Yuri S (1/2)

Barendregt, Johan (1½/2)

Baretic, Dragoljub (2/2)

Barle, Janez (1/2)

Bellin, Robert (1/2)

Beltran Rueda, Santiago (1/2)

Bertholdt, Dieter (1½/2)

Bilyap, Siracettin (2/2)

Bisguier, Arthur Bernard (½/2)

Bouwmeester, Hans (1½/2)

Bradvarevic, Aleksandar (1/2)

Buljovcic, Ivan (1/2)

Byrne, Donald (1/2)

Campora, Daniel Hugo (1/2)

Chernikov, Oleg L (½/2)

Clarke, Peter Hugh (1/2)

Czerniak, Moshe (2/2)

Despotovic, Momcilo (1½/2)

Deze, Anton (2/2)

Diesen, Mark C (1/2)

Djukic, Zeljko (1½/2)

Djurasevic, Bozidar (2/2)

Dunkelblum, Arthur (2/2)

Eliskases, Erich Gottlieb (1½/2)

Ermenkov, Evgenij (1/2)

Fernandez Garcia, Jose Luis (1/2)

Fichtl, Jiri (1/2)

Filipowicz, Andrzej (2/2)

Galliamova, Alisa (2/2)

Gojak, Ilija (1½/2)

Granda Zuniga, Julio E (1/2)

Guimard, Carlos Enrique (1/2)

Harandi, Khosro (1½/2)

Hartoch, Robert G (2/2)

Hebden, Mark (½/2)

Hug, Werner (1/2)

Jauregui Andrade, Carlos (1½/2)

Jelen, Iztok (1½/2)

Joksic, Sinisa (2/2)

Jovanic, Radivoj (1½/2)

Kagan, Shimon (1½/2)

Keene, Raymond (1½/2)

Keller, Dieter (2/2)

Kestler, Hans Guenter (1½/2)

Kholmov, Ratmir D (1/2)

Klinger, Josef (1½/2)

Kluger, Gyula (1/2)

Knaak, Rainer (1½/2)

Kolarov, Atanas Stefanov (1/2)

Kostro, Jerzy (1½/2)

Kovacevic, Aleksandar (1/2)

Krogius, Nikolai V (1/2)

Kuzmin, Gennadi P (1½/2)

Lalic, Bogdan (1/2)

Lein, Anatoly (1/2)

Liberzon, Vladimir Mikhailovi (1/2)

Lombard, Andre (2/2)

Lukic, Arsenije (2/2)

Malich, Burkhard (1/2)

Marjanovic, Slavoljub (½/2)

Mascarinas, Rico (1/2)

Masic, Ljubomir (1½/2)

Menvielle Laccourreye, Augusto (2/2)

Mihaljcisin, Mihajlo (1½/2)

Niephaus, Walter (½/2)

Nievergelt, Erwin (1½/2)

Osterman, Rudolf (1½/2)

Panchenko, Alexander N (½/2)

Perez Perez, Francisco Jose (2/2)

Pokojowczyk, Jerzy (½/2)

Polgar, Judit (½/2)

Porreca, Giorgio (1/2)

Pytel, Krzysztof (1/2)

Quinones Carrillo, Oscar (1½/2)

Radulov, Ivan (1½/2)

Raicevic, Ivica (1½/2)

Renet, Olivier (1/2)

Rivas Pastor, Manuel (1/2)

Saidy, Anthony Fred (2/2)

Sanz Alonso, Francisco Javier (2/2)

Schmid, Lothar (1/2)

Shamkovich, Leonid Alexandrovic (1/2)

Soos, Bela (1½/2)

Sorin, Ariel (1½/2)

Spiridonov, Nikola (1½/2)

Stein, Leonid (1/2)

Suba, Mihai (1/2)

Teschner, Rudolf (½/2)

Todorovic, Goran M (1½/2)

Tomovic, Vasilje (1/2)

Tompa, Janos (1/2)

Tosic, Miroslav (1/2)

Tot, Bora (1/2)

Toth, Bela (2/2)

Tringov, Georgi Petrov (1/2)

Ujtumen, Tudev (2/2)

Van der Wiel, John (1/2)

Van Riemsdijk, Herman Claudius (1½/2)

Vidmar, Milan Sr (1½/2)

Vukovic, Ivo (2/2)

Westerinen, Heikki MJ (2/2)

Wexler, Bernardo (2/2)

Xie, Jun (½/2)

Zinn, Lothar (1/2)

Zuckerman, Bernard (1½/2)

Zuidema, Coen (2/2)

Aaron, Manuel (1/1)

Acebal Muniz, Antonio (1/1)

Adamski, Jan (½/1)

Al Shakarchi, Adnan (1/1)

Alburt, Lev O (½/1)

Aloni, Izak (1/1)

Alvarez del Monte, Jose Luis (1/1)

Ambroz, Jan (½/1)

Andrejic, Vladica (1/1)

Andruet, Gilles (1/1)

Angos (1/1)

Anic, Darko (1/1)

Antoshin, Vladimir S (½/1)

Arapovic, Vitomir (½/1)

Ardiansyah, Haji (1/1)

Attard, Wilfred G (1/1)

Averkin, Orest Nikolaevich (½/1)

Avery, Peter (1/1)

Aveskulov, Valeriy (0/1)

Avgousti, Petrakis (1/1)

Bacrot, Etienne (0/1)

Barbulescu, Dan (½/1)

Barcza, Gedeon (½/1)

Barker, Malcolm N (1/1)

Barlov, Dragan (½/1)

Bauer, Peter (1/1)

Bauza, Lorenzo (1/1)

Bednarski, Jacek B (1/1)

Begoray, David (1/1)

Beni, Alfred (1/1)

Berger, Bela (1/1)

Bergraser, Volf (1/1)

Bernard, Christophe (1/1)

Bex, Pierre Alain (1/1)

Bezold, Michael (½/1)

Bhend, Edwin (1/1)

Bistric, Faruk (1/1)

Biyiasas, Peter (½/1)

Boleslavsky, Isaak (½/1)

Bondick, Karl Heinz (1/1)

Bonin, Jay R (½/1)

Booij, Johan (½/1)

Borik, Otto (½/1)

Botvinnik, Mikhail (½/1)

Boutteville, Cesar (1/1)

Bozic, Aleksandar (½/1)

Brault, Jean (1/1)

Brenjo, Slavisa (1/1)

Bricard, Emmanuel (½/1)

Britton, Richard (1/1)

Brkljaca, Ante (1/1)

Broderman, Jose (1/1)

Brodsky, Michail (½/1)

Buecker, Stefan (½/1)

Burger, Karl (0/1)

Cabrilo, Goran (½/1)

Cafferty, Bernard (1/1)

Camara, Helder (1/1)

Camilleri, Henry (1/1)

Cappello, Guido (1/1)

Carlier, Bruno (½/1)

Carnic, Srdjan (½/1)

Carvalho, Herbert Abreu (1/1)

Casa, Alex (1/1)

Cerisier, Philippe (1/1)

Chabot, Roland (0/1)

Chekhov, Valery A (½/1)

Chelushkina, Irina (1/1)

Cheparinov, Ivan (0/1)

Chomet, Pascal (1/1)

Cmilyte, Viktorija (½/1)

Cobo Arteaga, Eldis (1/1)

Cocozza, Mario (1/1)

Collas, Didier (1/1)

Conquest, Stuart (0/1)

Cortlever, Nicolaas (½/1)

Cosma, Ioan (0/1)

Cramling, Pia (½/1)

Crepinsek, Ljubomir (½/1)

Cuderman, Vinko (1/1)

Cudina, Ivan (1/1)

Cuellar Gacharna, Miguel (1/1)

Cvetkovic, Srdjan (½/1)

Cvitan, Ognjen (½/1)

Damjanovic, Vladimir (1/1)

Damljanovic, Branko (0/1)

Daumens, Michel (1/1)

Davydov, Sergey P (1/1)

Day, Lawrence A (1/1)

De Castro, Edgar (1/1)

De Firmian, Nick E (0/1)

De Greif, Boris (1/1)

De Haseth, Pieter L (1/1)

De Rooi, Paul (1/1)

De Wit, Jan (0/1)

Del Pozo, Nestor (1/1)

Dietze, Wolfgang (½/1)

Dimc, Dragutin (½/1)

Dizdar, Goran (½/1)

Dizdarevic, Emir (1/1)

Djaja, Dragutin (1/1)

Dobkin, Yosef (½/1)

Doda, Zbigniew (1/1)

Dokhoian, Yury (½/1)

Doljanin, Tomislav (1/1)

Dominguez Sanz, Juan Pedro (1/1)

Donaldson, John W (½/1)

Dorfman, Josif D (½/1)

Doubleday, William G (1/1)

Drimer, Dolfi (1/1)

Drira, Ahmed (1/1)

Dunnington, Angus J (1/1)

Duran de la Fuente, Francisco Javier (1/1)

Dzevlan, Miralem (0/1)

Dzindzichashvili, Roman (½/1)

Efimenko, Zahar (0/1)

Eingorn, Vereslav S (½/1)

Eising, Johannes (½/1)

Emma, Jaime (1/1)

Epishin, Vladimir (0/1)

Erozbek, Akdogan (1/1)

Espig, Lutz (½/1)

Esteban Moreno, Francisco (1/1)

Fallone, Michael (1/1)

Fedorowicz, John P (½/1)

Fernandez Aguado, Juan Luis (0/1)

Filguth, Rubens Alberto (0/1)

Fishbein, Alexander (1/1)

Flear, Glenn C (0/1)

Flesch, Janos (1/1)

Floor, Dirk (1/1)

Flores Alvarez, Rodrigo (1/1)

Foguelman, Alberto (1/1)

Fontaine, Robert (½/1)

Franco Ocampos, Zenon (1/1)

Franett, Michael (1/1)

Fressinet, Laurent (½/1)

Friedman, Aviv (½/1)

Ftacnik, Lubomir (½/1)

Fuller, John Arthur (½/1)

Garcia Padron, Jose (½/1)

Garcia Palermo, Carlos H (½/1)

Garcia Tore, Francisco (1/1)

Garcia, Raimundo (0/1)

Garriga Nualart, Josep (1/1)

Georgiev, Krum (½/1)

Georgievski, Vanco (½/1)

Gereben, Erno (1/1)

Germek, Milan (½/1)

Ghitescu, Theodor (½/1)

Ghizdavu, Dumitru (½/1)

Golombek, Harry (1/1)

Golomeov, Todor (1/1)

Golyak, Isay Grigorievich (1/1)

Gonzalez Aguirre, Luis (1/1)

Gonzalez, V (½/1)

Govedarica, Radovan (½/1)

Grinza, Andrea (1/1)

Guerra Bastida, Diego (1/1)

Guimaraes, Jorge (1/1)

Gulko, Boris F (0/1)

Gurgenidze, Bukhuti (1/1)

Haag, Ervin (½/1)

Haik, Aldo (½/1)

Hamann, Svend (½/1)

Harris, Peter A (1/1)

Hauchard, Arnaud (1/1)

Haukenfrers, Dale (1/1)

Hebert, Jean (½/1)

Hecht, Hans Joachim (½/1)

Hemasian, Nasser (1/1)

Hennigan, Michael (½/1)

Herder, David A (1/1)

Hermann, Manfred (½/1)

Hernandez Estevez, Yudania (1/1)

Hernandez Guerrero, Gilberto Eduardo (½/1)

Hindle, Owen M (½/1)

Hodgson, Julian M (0/1)

Hoen, Ragnar Harald (1/1)

Hoffman, Alejandro (½/1)

Honfi, Karoly (½/1)

Hresc, Vladimir (0/1)

Hrzic, Ivan (1/1)

Ibragimov, Ildar (½/1)

Ingerslev, Age (1/1)

Ioseliani, Nana (½/1)

Ivanets, Vladimir (1/1)

Ivanisevic, Ivan (½/1)

Ivkovic, Dusan (1/1)

Jahr, Dieter (1/1)

Jakovljevic, Milan (1/1)

Jancev, Lazo (1/1)

Jansson, Borje (½/1)

Jeremic, Veljko (1/1)

Johannessen, Svein (½/1)

Johannsson, Ingi Randver (1/1)

Johansen, Darryl Keith (1/1)

Johansson, Inge Valfrid (1/1)

John, Alan (½/1)

Jongsma, Alexander (½/1)

Jovanovic, Zoran Z (1/1)

Jovic, Stanoje (0/1)

Joyner, Lionel (1/1)

Kachiani Gersinska, Ketino (1/1)

Kallai, Gabor (½/1)

Kanko, Ilkka (1/1)

Kaplan, Julio P (½/1)

Kappeler, Kaspar (1/1)

Karlsson, Lars (½/1)

Kashlinskaya, Alina (½/1)

Koch, Jean Rene (1/1)

Komarov, Dimitri (½/1)

Komliakov, Viktor (½/1)

Komljenovic, Davorin (1/1)

Kosic, Dragan (½/1)

Kostic, Boris (½/1)

Kotov, Alexander (0/1)

Kovacevic, Slobodan (0/1)

Krivec, Slavko (1/1)

Kudrin, Sergey (1/1)

Kuijf, Marinus (½/1)

Kuijpers, Frans (1/1)

Kupper, Josef (1/1)

Kupreichik, Viktor D (½/1)

Kurniawan, Bobby (½/1)

Lantsias, Andreas (1/1)

Lanzani, Mario (1/1)

Lautier, Joel (½/1)

Leban, Slavko (½/1)

Lebredo Zaragoitia, Gerardo (1/1)

Lepelletier, Benoit (½/1)

Letreguilly, Olivier (0/1)

Lewi, Jerzy (0/1)

Ligterink, Gert (½/1)

Lima, Darcy Gustavo Macha (1/1)

Limbos, Paul (1/1)

Lindblom, Per (½/1)

Ljubisavljevic, Zivojin Z (½/1)

Lobron, Eric (0/1)

Lokvenc, Josef (½/1)

Lombardy, William James (½/1)

Loret, Stephane (1/1)

Lukacs, Peter (½/1)

Lutovac, Maksim (½/1)

Macskasy, Elod (1/1)

Magem Badals, Jordi (½/1)

Mainka, Romuald (½/1)

Makarichev, Sergey (1/1)

Malagon, Alberto (1/1)

Malesic, Slavko (1/1)

Malmdin, Nils Ake (1/1)

Marcantoni, Herve (½/1)

Marciano, David (½/1)

Marinkovic, Ivan (½/1)

Marinkovic, Slavisa (½/1)

Markus, Robert (½/1)

Martin Gonzalez, Angel (½/1)

Marzolo, Cyril (1/1)

Mayer, Rene (1/1)

Mednikova, Svetlana (1/1)

Melgar, Pablo (1/1)

Mendoza Navas, Pedro (1/1)

Mercier, Jean Pierre (½/1)

Micheli, Carlo (½/1)

Mikenas, Vladas Ivanovich (1/1)

Mikhalevski, Victor (0/1)

Mikicic, Dusan (0/1)

Milev, Zdravko (1/1)

Miljanic, Mirko (1/1)

Milosevic, Dragan (1/1)

Milovanovic, Rade (½/1)

Miralles, Gilles (½/1)

Mirkovic, Slobodan (1/1)

Mohrlok, Dieter A (½/1)

Montecatine Rios, Ricardo (1/1)

Moreno Carnero, Javier (1/1)

Morovic Fernandez, Ivan (½/1)

Mrdja, Milan (1/1)

Musil, Vojko (½/1)

Muzychuk, Mariya (½/1)

Naiditsch, Arkadij (1/1)

Naranja, Renato (1/1)

Nei, Iivo (½/1)

Nestorovic, Dejan (½/1)

Nikcevic, Nebojsa (1/1)

Nikolic, Emil (1/1)

Nikolic, Zivoslav (1/1)

Nogler, Samuel (½/1)

Nogueiras Santiago, Jesus (½/1)

Notaros, Krasoje (1/1)

Orbaan, Constant (0/1)

Orlov, Pavle (½/1)

Osmanagic, Dusan (½/1)

Outerelo Ucha, Manuel (½/1)

Palatnik, Semon (1/1)

Paoli, Enrico (0/1)

Pap, Misa (½/1)

Pardo, Nixon (1/1)

Passager, Jean Pierre (1/1)

Paunovic, Dragan (½/1)

Pavlov, Mircea Sergiu (1/1)

Pavlovic, Dejan S (1/1)

Pavlovic, Milos (1/1)

Peek, Marcel (1/1)

Penev, Ivan (1/1)

Peredy, Ferenc (½/1)

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Jadrijevic, Ante (1/1)

Jahr, H (1/1)

Jakobsen, Ole (0/1)

Jancev, Lazo (1/1)

Jasinczuk, Jean (0/1)

Jiang, Louie (1/1)

Jimenez Molina, Juan Leon (½/1)

Johansson, Martin Sr (½/1)

Joppen, Egon (½/1)

Jovanic, Radivoj (1/1)

Jovanovac, I (1/1)

Jukanovic, Dragan (1/1)

Jussupow, Artur (0/1)

Kagan, Shimon (½/1)

Kalinin, Alexander (1/1)

Karavade, Eesha (1/1)

Karpov, Anatoly (0/1)

Kashlinskaya, Alina (0/1)

Kasparov, Garry (0/1)

Kazakov, Mikhail (0/1)

Keatinge Clay, Adrian (1/1)

Keene, Raymond (½/1)

Keller, Dieter (1/1)

Kholmov, Ratmir D (0/1)

Kindij, Igor (½/1)

Kinnmark, Ove (½/1)

Kiproski, Branislav (0/1)

Klein, Gernot (1/1)

Klinova, Masha (½/1)

Kluger, Gyula (1/1)

Koch, Jean Rene (½/1)

Kocic, Sasa (1/1)

Kogan, Boris Markovich (½/1)

Konci, Egrem (1/1)

Koraksic, Ljubomir (1/1)

Kosanovic, Goran A (1/1)

Kosanski, Stanko (½/1)

Kostic, Boris (0/1)

Kostro, Jerzy (½/1)

Kotov, Alexander (½/1)

Kouatly, Bachar (½/1)

Kovacevic, Slobodan (1/1)

Kovacevic, Vlatko (½/1)

Kovalev, Andrei (0/1)

Ledic, Tomislav (1/1)

Lepelletier, Benoit (1/1)

Letelier Martner, Rene (0/1)

Levy, David Neil Lawrence (1/1)

Liew, Chee Meng Jimmy (1/1)

Lindblom, Per (1/1)

Lipiniks, Leonardo (1/1)

Lokvenc, Josef (½/1)

Longer, Milan (½/1)

Lukic, Arsenije (½/1)

Lumsdon, Andrew (1/1)

Magem Badals, Jordi (½/1)

Mai, Lloyd (½/1)

Malich, Burkhard (½/1)

Malisov, Boris (1/1)

Marangunic, Srdjan (½/1)

Margolit, Remir B (1/1)

Mariotti, Sergio (½/1)

Markus, John Raymond (1/1)

Martin, Pedro (1/1)

Mascarinas, Rico (0/1)

Mastrovasilis, Dimitrios (0/1)

Matov, M (1/1)

McCambridge, Vincent (½/1)

Medar, Zeljko (1/1)

Meduna, Eduard (1/1)

Mellberg, B (1/1)

Messing, Hrvoje (½/1)

Mestrovic, Zvonimir (½/1)

Michna, Marta (½/1)

Milanovic, Danilo (½/1)

Milu, Romeo Sorin (½/1)

Mititelu, Gheorghe (1/1)

Miton, Kamil (0/1)

Mitrovic, Petar (½/1)

Miyasaka, Yukio (1/1)

Mora Corbera, Jaume (½/1)

Mortensen, Erling (½/1)

Munoz Moreno, Francisco Javier (½/1)

Muzychuk, Mariya (½/1)

Myagmarsuren, Lhamsuren (0/1)

Nei, Iivo (½/1)

Neikirkh, Oleg (1/1)

Nemirovski, Laurent (1/1)

Nemirovski, Serge (0/1)

Nenezic, Marko (½/1)

Nestorovic, Lazar (½/1)

Neuwald, Leoncio (1/1)

Nicevski, Risto (1/1)

Nicula, Marius (½/1)

Nielsen, Axel Jorgen (1/1)

Niephaus, Walter (½/1)

Nikcevic, Nebojsa (1/1)

Nikitin, Aleksander S (½/1)

Nikolac, Juraj (1/1)

Nikolic, Emil (1/1)

Nikolic, Predrag (½/1)

Ninov, Kiril (½/1)

Norby, Peter H (1/1)

Nunez Vallina, Jose Antonio (1/1)

Nunn, John DM (0/1)

Nyren, Bo Emil (½/1)

Ochoa de Echaguen, Francisco Javier (0/1)

Ofstad, Per (1/1)

Ogaard, Leif (0/1)

Omuku, Emmanuel (1/1)

Opocensky, Karel (0/1)

Orbaan, Constant (1/1)

Organdziev, Oliver (½/1)

Orlov, Georgi (1/1)

Orlov, Pavle (1/1)

Ornstein, Axel (½/1)

Osmanagic, Dusan (½/1)

Osmanovic, Kemal (½/1)

Outerelo Ucha, Manuel (1/1)

Palac, Mladen (0/1)

Palatnik, Semon (½/1)

Paoli, Enrico (½/1)

Papacek, Stepan (½/1)

Paunovic, Dragan (½/1)

Pavlovic, Dragoljub (1/1)

Pavlovic, Milos (1/1)

Pein, Malcolm (0/1)

Peng, Zhaoqin (0/1)

Penrose, Jonathan (1/1)

Perera Gonzalez, Pablo (1/1)

Perez Alcocer, Jose (½/1)

Persitz, Raaphi (1/1)

Perunovic, Milos (½/1)

Petrosian, Arshak B (½/1)

Petursson, Margeir (0/1)

Pfeiffer, Gerhard (½/1)

Piket, Jeroen (1/1)

Piket, Marcel (1/1)

Pinal, Nelson Borges (1/1)

Pinzon Solis, Felipe (1/1)

Plachetka, Jan (½/1)

Plotkin, Victor (½/1)

Pocuca, Bogdan (1/1)

Polgar, Sofia (0/1)

Ponzetto, Pietro (1/1)

Popov, Luben (½/1)

Popovic, Mladen (1/1)

Porat, Yosef (½/1)

Porreca, Giorgio (½/1)

Prins, Lodewijk (1/1)

Pritchett, Craig William (1/1)

Psakhis, Lev (½/1)

Pupols, Viktors (1/1)

Pytel, Krzysztof (½/1)

Quinones Carrillo, Oscar (½/1)

Rachels, Stuart (1/1)

Radojevic, Miomir (½/1)

Radovici, Corvin (½/1)

Raicevic, Momcilo (0/1)

Raicevic, Vladimir (1/1)

Rantanen, Yrjo A (0/1)

Rausis, Igors (1/1)

Rebaza (1/1)

Redolfi, Argentino Rodolfo (1/1)

Reichel, Ewald (1/1)

Rejfir, Josef (1/1)

Relange, Eloi (½/1)

Rellstab, Ludwig Sr (1/1)

Reyes, Romuel (0/1)

Ribli, Zoltan (½/1)

Ribreau, Herve (1/1)

Risselin, Tristan (1/1)

Rodriguez Cordoba, Jesus R (½/1)

Rodriguez Vargas, Orestes (0/1)

Roos, Celine (1/1)

Roos, Daniel (1/1)

Rosic, Slavko S (1/1)

Rosino, Antonio (1/1)

Rossolimo, Nicolas (½/1)

Roussel Roozmon, Thomas (½/1)

Ruiz Gutierrez, Manuel (1/1)

Ruiz, Richard (1/1)

Saemisch, Friedrich (1/1)

Salazar Jacob, Hernan (1/1)

Sanchez, Luis Augusto (1/1)

Sand, Rolf (1/1)

Sandor, Bela (1/1)

Sanduleac, Vasile (0/1)

Sanna, Gianlazzaro (0/1)

Sarapu, Ortvin (1/1)

Schall, Denis (½/1)

Schinzel, Wladyslaw (½/1)

Schneider, Lars Ake (½/1)

Schneiders, Albert (1/1)

Scholl, Eddie C (1/1)

Sedlak, Nikola (½/1)

Segal, Alexandru Sorin (1/1)

Sellos, Didier (0/1)

Selzer, Edgar (1/1)

Seret, Jean Luc (1/1)

Sherwin, James T (0/1)

Shneider, Aleksandr (½/1)

Short, Nigel D (½/1)

Silva, Fernando (1/1)

Simagin, Vladimir Pavlovich (½/1)

Simonovic, Borko (½/1)

Skembris, Spyridon (0/1)

Skoko, Milan (0/1)

Smederevac, Petar (1/1)

Sokolov, Ivan (0/1)

Soler, John (1/1)

Solozhenkin, Evgeniy (½/1)

Sosonko, Gennadi (½/1)

Spielmann, Alain (½/1)

Stahlberg, Gideon (½/1)

Stamenkovic, Aleksandar (0/1)

Stanojevic, Branko (½/1)

Stekel Grunberg, Moises (1/1)

Stevic, Zarko (1/1)

Straub, Natalia (½/1)

Strikovic, Aleksa (1/1)

Sunye Neto, Jaime (1/1)

Susic, Idriz (½/1)

Svetac, Nenad (1/1)

Svicevic, Rastko (1/1)

Szuhanek, Ranko (½/1)

Tan, Hiong Liong (1/1)

Tarnowski, Alfred (1/1)

Tartakower, Saviely (½/1)

Tempone, Marcelo (1/1)

Tesic, R (1/1)

Teufel, Juergen (1/1)

Todorovic, Goran M (½/1)

Tolush, Alexander V (½/1)

Tomovic, Vasilje (1/1)

Touzane, Olivier (1/1)

Trifunovic, Miroljub (1/1)

Trkulja, Goran (0/1)

Troianescu, Octavio (1/1)

Trois, Francisco R Torres (½/1)

Tseitlin, Mark D (1/1)

Tukmakov, Vladimir B (½/1)

Umiljenovic, Misa (1/1)

Ungureanu, Emil (1/1)

Urday Caceres, Henry (½/1)

Vaisman, Volodia (½/1)

Vajda, Levente (0/1)

Valvo, Michael Joseph (½/1)

Van der Wiel, John (0/1)

Van Oosterom, Joop J (1/1)

Van Riemsdijk, Dirk Dagobert (1/1)

Van Wassenhove, Marc (1/1)

Veingold, Aleksandr (½/1)

Velikov, Petar (½/1)

Vera Gonzalez Quevedo, Reynaldo (1/1)

Vidmar, Milan Jr (½/1)

Vilela de Acuna, Jose Luis (1/1)

Vilerte, Tamara (1/1)

Villarroel, Geber (1/1)

Vitolinsh, Alvis (½/1)

Vogt, Lothar (½/1)

Voiska, Margarita (½/1)

Vospernik, Zdravko (1/1)

Vovsha, Eli (0/1)

Vranesic, Zvonko (1/1)

Vujicic, Mirko (1/1)

Vukovic, Sava (½/1)

Vukovic, Vladimir (1/1)

Wahls, Matthias (½/1)

Waisberg, Arnold (1/1)

Waller, Helmut (1/1)

Watzka, Horst (1/1)

Whitehead, Clare E (1/1)

Wiley, Tom E (1/1)

Williams, Howard (1/1)

Wirthensohn, Heinz (½/1)

Witkowski, Stefan (1/1)

Witt, Laszlo (1/1)

Wotulo, Max Arie (1/1)

Yilmaz, Turhan (1/1)

Yudasin, Leonid (0/1)

Yuneev, Alexey (½/1)

Zaitsev, Alexander N (½/1)

Zelic, Zdravko (½/1)

Ziaziulkina, Nastassia (½/1)

Zoltek, Tadeusz (1/1)

Zontakh, Andrey (½/1)

Zozulia, Anna (½/1)

Zrnic, Jova (1/1)

Zwaig, Arne (½/1)

Openings played as White (352)

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2400.36
Result: 30½/47 = 64.89%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2493.45
Result: 23/39 = 58.97%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2466.72
Result: 20/34 = 58.82%

A13 English (1.c4 e6)
Average Elo: 2398.55
Result: 16½/24 = 68.75%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2421.18
Result: 16/23 = 69.57%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2362.5
Result: 15½/21 = 73.81%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2489.22
Result: 12/20 = 60%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2476.12
Result: 11/19 = 57.89%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2481.67
Result: 9½/18 = 52.78%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2429.64
Result: 11½/18 = 63.89%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2430
Result: 7½/16 = 46.88%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 2510
Result: 9/16 = 56.25%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2317.38
Result: 11/16 = 68.75%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2505
Result: 10/16 = 62.5%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2356.67
Result: 10/16 = 62.5%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2441.8
Result: 8½/15 = 56.67%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2493.25
Result: 7/15 = 46.67%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2490
Result: 8/15 = 53.33%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 2462.14
Result: 10½/15 = 70%

E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo: 2570
Result: 10/14 = 71.43%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2505
Result: 10½/13 = 80.77%

C95 Ruy Lopez, Closed, Breyer (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4)
Average Elo: 2450
Result: 8/13 = 61.54%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2515.71
Result: 7½/13 = 57.69%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2455.83
Result: 7/13 = 53.85%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2383.4
Result: 9/13 = 69.23%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 0
Result: 9½/13 = 73.08%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 2489
Result: 9/13 = 69.23%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 2520
Result: 8½/13 = 65.38%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 0
Result: 8/12 = 66.67%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2532.5
Result: 7/12 = 58.33%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2269.22
Result: 9½/12 = 79.17%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2492.22
Result: 6½/12 = 54.17%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2382
Result: 8½/11 = 77.27%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 0
Result: 6½/11 = 59.09%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2410
Result: 7½/11 = 68.18%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2457.67
Result: 7½/11 = 68.18%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2427.5
Result: 7½/11 = 68.18%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2470
Result: 6½/11 = 59.09%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2447.57
Result: 7½/11 = 68.18%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2430.83
Result: 9½/11 = 86.36%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 0
Result: 7½/10 = 75%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2346.5
Result: 6/10 = 60%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2428.33
Result: 6½/9 = 72.22%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 0
Result: 7/9 = 77.78%

C93 Ruy Lopez, Closed, Smyslov Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 h6)
Average Elo: 0
Result: 6/9 = 66.67%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2365.75
Result: 5/9 = 55.56%

E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo: 2615
Result: 5½/9 = 61.11%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2519.17
Result: 5½/9 = 61.11%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2427
Result: 5½/9 = 61.11%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2587.5
Result: 5½/8 = 68.75%

E93 King's Indian, Petrosian System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7)
Average Elo: 2435
Result: 5/8 = 62.5%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2487.5
Result: 5/8 = 62.5%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2407.14
Result: 4/8 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2388
Result: 4½/8 = 56.25%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2357.5
Result: 5/8 = 62.5%

C92 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3)
Average Elo: 2503.33
Result: 5½/8 = 68.75%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2426.17
Result: 4½/8 = 56.25%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 2462.5
Result: 5/8 = 62.5%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2543.5
Result: 4½/8 = 56.25%

C81 Ruy Lopez, Open, Howell Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2430
Result: 4/7 = 57.14%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2517.5
Result: 4/7 = 57.14%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2500
Result: 4/7 = 57.14%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 0
Result: 4½/7 = 64.29%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2507.5
Result: 4½/7 = 64.29%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 0
Result: 4/7 = 57.14%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2582
Result: 5/7 = 71.43%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2376.67
Result: 3½/7 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2548.33
Result: 5½/7 = 78.57%

C98 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6)
Average Elo: 2520
Result: 3/7 = 42.86%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average Elo: 2291.5
Result: 4/6 = 66.67%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2335
Result: 2/6 = 33.33%

A04 Reti Opening (1.Nf3)
Average Elo: 2449.67
Result: 5/6 = 83.33%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2348.33
Result: 3/6 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2436.67
Result: 3½/6 = 58.33%

E96 King's Indian, Orthodox, 7...Nbd7, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 c6 9.Bf1 a5)
Average Elo: 2521.5
Result: 4½/6 = 75%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 2455
Result: 4½/6 = 75%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 0
Result: 4/6 = 66.67%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2449.75
Result: 5/6 = 83.33%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2472.33
Result: 2/6 = 33.33%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 2200
Result: 3/6 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2378
Result: 4/6 = 66.67%

C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo: 0
Result: 3/6 = 50%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2552.5
Result: 3½/6 = 58.33%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2319
Result: 4½/5 = 90%

A64 Benoni, Fianchetto, 11...Re8 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 2390
Result: 3½/5 = 70%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: 3/5 = 60%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 0
Result: 3/5 = 60%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 0
Result: 2½/5 = 50%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 0
Result: 3/5 = 60%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 0
Result: 3½/5 = 70%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 0
Result: 2½/5 = 50%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2540
Result: 2½/5 = 50%

E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo: 2420
Result: 2½/5 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2160
Result: 4/5 = 80%

B06 Robatsch (1.e4 g6)
Average Elo: 2500
Result: 3½/5 = 70%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 0
Result: 3/5 = 60%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2490
Result: 3/5 = 60%

D84 Grunfeld, Grunfeld Gambit Accepted (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Nxd5 Qxd5 8.Bxc7)
Average Elo: 0
Result: 4½/5 = 90%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2432.5
Result: 2½/5 = 50%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 2215
Result: 5/5 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2360
Result: 2½/5 = 50%

D57 Queen's Gambit Declined, Lasker Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7)
Average Elo: 2461.25
Result: 4/5 = 80%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 0
Result: 2½/5 = 50%

D63 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1)
Average Elo: 2464
Result: 3/5 = 60%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2470
Result: 4/5 = 80%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2600
Result: 2½/5 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2335.5
Result: 3/5 = 60%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2289
Result: 3/5 = 60%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 0
Result: 2½/5 = 50%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 0
Result: 2½/5 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 0
Result: 2½/5 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2374.67
Result: 2½/5 = 50%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 0
Result: 3/5 = 60%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2486.25
Result: 2½/5 = 50%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 2515
Result: 3/5 = 60%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 2600
Result: 4/5 = 80%

E82 King's Indian, Samisch, double Fianchetto Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 b6)
Average Elo: 2480
Result: 4/5 = 80%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 0
Result: 3½/5 = 70%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2385.5
Result: 3½/5 = 70%

D47 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4)
Average Elo: 0
Result: 2½/5 = 50%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2383
Result: 2½/4 = 62.5%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 2310
Result: 2½/4 = 62.5%

D59 Queen's Gambit Declined, Tartakower (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5)
Average Elo: 2545
Result: 2/4 = 50%

E64 King's Indian, Fianchetto, Yugoslav System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5)
Average Elo: 0
Result: 3½/4 = 87.5%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 2497.5
Result: 3½/4 = 87.5%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2367.5
Result: 2½/4 = 62.5%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 0
Result: 2½/4 = 62.5%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 0
Result: 2½/4 = 62.5%

C99 Ruy Lopez, Closed, Chigorin, 12...cd (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4)
Average Elo: 0
Result: 3½/4 = 87.5%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1897
Result: 3/4 = 75%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2396.67
Result: 3/4 = 75%

A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo: 2363.33
Result: 2½/4 = 62.5%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2580
Result: 2½/4 = 62.5%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2334.33
Result: 4/4 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 2531.67
Result: 2/4 = 50%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 0
Result: 2½/4 = 62.5%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2232.5
Result: 3/4 = 75%

C94 Ruy Lopez, Closed, Breyer Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8)
Average Elo: 0
Result: 3/4 = 75%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2261.5
Result: 3½/4 = 87.5%

D99 Grunfeld Defense, Smyslov (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3)
Average Elo: 2505
Result: 3½/4 = 87.5%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 0
Result: 2/4 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2500
Result: 2/4 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2495
Result: 2/4 = 50%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2450.5
Result: 3/4 = 75%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 0
Result: 1½/3 = 50%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 2630
Result: 2/3 = 66.67%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 2670
Result: 2½/3 = 83.33%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2350
Result: 1/3 = 33.33%

D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 Nd5)
Average Elo: 2310
Result: 2½/3 = 83.33%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2435
Result: 2/3 = 66.67%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 0
Result: 2½/3 = 83.33%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2322.5
Result: 2½/3 = 83.33%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 0
Result: 2½/3 = 83.33%

E84 King's Indian, Samisch, Panno Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8)
Average Elo: 0
Result: 2/3 = 66.67%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 0
Result: 2/3 = 66.67%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 0
Result: 3/3 = 100%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 2455
Result: 2/3 = 66.67%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2452.5
Result: 1½/3 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2265
Result: 2/3 = 66.67%

A03 Bird's Opening (1.f4 d5)
Average Elo: 0
Result: 2/3 = 66.67%

D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo: 2472.5
Result: 2½/3 = 83.33%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2367.5
Result: ½/3 = 16.67%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 0
Result: 2/3 = 66.67%

B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo: 0
Result: 2/3 = 66.67%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 0
Result: 3/3 = 100%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 0
Result: 2/3 = 66.67%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 0
Result: 2½/3 = 83.33%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2422
Result: 1/3 = 33.33%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2345
Result: 1/3 = 33.33%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2220
Result: 2/3 = 66.67%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2525
Result: 1½/3 = 50%

A75 Benoni, Classical with ...a6 and 10...Bg4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O a6 10.a4 Bg4)
Average Elo: 2465
Result: 1/3 = 33.33%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 0
Result: 2/3 = 66.67%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 0
Result: 2/3 = 66.67%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 2535
Result: 2/3 = 66.67%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 0
Result: 2/3 = 66.67%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2530
Result: 2/3 = 66.67%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2590
Result: 1½/3 = 50%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 0
Result: 1½/3 = 50%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 2510
Result: 1½/3 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2500
Result: 1/3 = 33.33%

E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo: 0
Result: 2/3 = 66.67%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 0
Result: 3/3 = 100%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2485
Result: 1½/3 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2457.5
Result: 1½/2 = 75%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 2435
Result: 1/2 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 0
Result: 1/2 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 0
Result: 1/2 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 0
Result: 1½/2 = 75%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2485
Result: 1/2 = 50%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 0
Result: 2/2 = 100%

E09 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2)
Average Elo: 0
Result: ½/2 = 25%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 0
Result: 2/2 = 100%

A72 Benoni, Classical without 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O)
Average Elo: 0
Result: 1/2 = 50%

D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O c5 8.dxc5)
Average Elo: 0
Result: 1½/2 = 75%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 0
Result: 1½/2 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 1/2 = 50%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 0
Result: 2/2 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2370
Result: 2/2 = 100%

E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1)
Average Elo: 2525
Result: ½/2 = 25%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2530
Result: 1/2 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 0
Result: 1½/2 = 75%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 0
Result: 1½/2 = 75%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 0
Result: 1/2 = 50%

E13 Queen's Indian, 4.Nc3, Main line (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4)
Average Elo: 2435
Result: 1/2 = 50%

E52 Nimzo-Indian, 4.e3, Main line with ...b6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6)
Average Elo: 0
Result: 1/2 = 50%

A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo: 2385
Result: ½/2 = 25%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2447.5
Result: 2/2 = 100%

C82 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3)
Average Elo: 0
Result: 2/2 = 100%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 0
Result: 1/2 = 50%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2365
Result: 1½/2 = 75%

D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo: 0
Result: 2/2 = 100%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 0
Result: 2/2 = 100%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 0
Result: 1½/2 = 75%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 0
Result: 1/2 = 50%

E59 Nimzo-Indian, 4.e3, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4)
Average Elo: 0
Result: 1½/2 = 75%

D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo: 0
Result: 1½/2 = 75%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 0
Result: 1/2 = 50%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 0
Result: 1½/2 = 75%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 0
Result: ½/2 = 25%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2480
Result: 1/2 = 50%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2375
Result: 1½/2 = 75%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 0
Result: 2/2 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 0
Result: 1½/2 = 75%

B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo: 0
Result: 1½/2 = 75%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2505
Result: 1½/2 = 75%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2445
Result: 1½/2 = 75%

E99 King's Indian, Orthodox, Taimanov (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5)
Average Elo: 2505
Result: 1½/2 = 75%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 0
Result: 1½/2 = 75%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2265
Result: 1/2 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: 1/2 = 50%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2200
Result: 2/2 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 0
Result: 1½/2 = 75%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 0
Result: 1/2 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 0
Result: 1/2 = 50%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2485
Result: 1/2 = 50%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2420
Result: 1/2 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2372.5
Result: 1½/2 = 75%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 0
Result: 2/2 = 100%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 0
Result: 1/2 = 50%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 0
Result: 1½/2 = 75%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2662
Result: 1/2 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2480
Result: 1/2 = 50%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 0
Result: 1½/2 = 75%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 0
Result: ½/2 = 25%

D97 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4)
Average Elo: 2550
Result: 1/2 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 0
Result: 2/2 = 100%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 0
Result: 1/2 = 50%

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 0
Result: ½/1 = 50%

E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6)
Average Elo: 0
Result: ½/1 = 50%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 0
Result: ½/1 = 50%

E85 King's Indian, Samisch, Orthodox Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5)
Average Elo: 0
Result: 1/1 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2539
Result: 0/1 = 0%

A10 English (1.c4)
Average Elo: 2356
Result: ½/1 = 50%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 0
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 0
Result: 1/1 = 100%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2341
Result: ½/1 = 50%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo: 0
Result: ½/1 = 50%

A94 Dutch, Stonewall with Ba3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3 c6 8.Ba3)
Average Elo: 0
Result: ½/1 = 50%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 0
Result: ½/1 = 50%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2495
Result: 0/1 = 0%

B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7)
Average Elo: 0
Result: 1/1 = 100%

D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O)
Average Elo: 0
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 0
Result: 1/1 = 100%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 0
Result: ½/1 = 50%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 0
Result: ½/1 = 50%

A20 English (1.c4 e5)
Average Elo: 2355
Result: 1/1 = 100%

D62 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2 c5 8.cxd5)
Average Elo: 2465
Result: ½/1 = 50%

C83 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 0
Result: 1/1 = 100%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 0
Result: 1/1 = 100%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: ½/1 = 50%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 0
Result: 0/1 = 0%

B74 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O O-O 9.Nb3)
Average Elo: 0
Result: 0/1 = 0%

B59 Sicilian, Boleslavsky Variation, 7.Nb3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3)
Average Elo: 0
Result: ½/1 = 50%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 0
Result: 0/1 = 0%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: ½/1 = 50%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2515
Result: ½/1 = 50%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 0
Result: ½/1 = 50%

A93 Dutch, Stonewall, Botvinnik Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3)
Average Elo: 2525
Result: ½/1 = 50%

E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3)
Average Elo: 2490
Result: 0/1 = 0%

A73 Benoni, Classical, 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O)
Average Elo: 0
Result: ½/1 = 50%

A67 Benoni, Taimanov Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+)
Average Elo: 0
Result: ½/1 = 50%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 0
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: 0/1 = 0%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 0
Result: 0/1 = 0%

A78 Benoni, Classical with ...Re8 and ...Na6 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2 Na6)
Average Elo: 0
Result: 0/1 = 0%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2505
Result: ½/1 = 50%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 0
Result: ½/1 = 50%

D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo: 2460
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 0
Result: ½/1 = 50%

A77 Benoni, Classical, 9...Re8, 10.Nd2 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2)
Average Elo: 0
Result: ½/1 = 50%

A95 Dutch, Stonewall (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.Nc3 c6)
Average Elo: 0
Result: 1/1 = 100%

A99 Dutch, Ilyin-Genevsky Variation with b3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 8.b3)
Average Elo: 2455
Result: 1/1 = 100%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2436
Result: ½/1 = 50%

E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo: 0
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 0
Result: ½/1 = 50%

C52 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Ba5)
Average Elo: 2505
Result: ½/1 = 50%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2455
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2)
Average Elo: 2435
Result: 1/1 = 100%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 0
Result: 1/1 = 100%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 0
Result: ½/1 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 0
Result: 1/1 = 100%

E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3)
Average Elo: 0
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2355
Result: 1/1 = 100%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 0
Result: 1/1 = 100%

E27 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O)
Average Elo: 0
Result: ½/1 = 50%

B95 Sicilian, Najdorf, 6...e6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6)
Average Elo: 0
Result: 1/1 = 100%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 0
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: 1/1 = 100%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 0
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 0
Result: 0/1 = 0%

E28 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3)
Average Elo: 0
Result: 1/1 = 100%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 0
Result: ½/1 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 0
Result: ½/1 = 50%

D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo: 0
Result: ½/1 = 50%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 0
Result: ½/1 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 0
Result: 1/1 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2555
Result: ½/1 = 50%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 0
Result: 1/1 = 100%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2465
Result: ½/1 = 50%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 0
Result: ½/1 = 50%

B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average Elo: 0
Result: ½/1 = 50%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 0
Result: 1/1 = 100%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 0
Result: ½/1 = 50%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 0
Result: 1/1 = 100%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 0
Result: ½/1 = 50%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 0
Result: 0/1 = 0%

D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo: 0
Result: 1/1 = 100%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 0
Result: 1/1 = 100%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 0
Result: ½/1 = 50%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 2625
Result: ½/1 = 50%

A71 Benoni, Classical, 8.Bg5 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Bg5)
Average Elo: 2282
Result: ½/1 = 50%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 0
Result: 1/1 = 100%

B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O 9.f4 Nxd4 10.Qxd4)
Average Elo: 0
Result: 1/1 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 0
Result: ½/1 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 0
Result: ½/1 = 50%

D86 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4)
Average Elo: 0
Result: 1/1 = 100%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 0
Result: 1/1 = 100%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2600
Result: ½/1 = 50%

B62 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6)
Average Elo: 0
Result: ½/1 = 50%

D68 Queen's Gambit Declined, Orthodox Defense, Classical (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4)
Average Elo: 0
Result: ½/1 = 50%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 0
Result: ½/1 = 50%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 0
Result: ½/1 = 50%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 2570
Result: ½/1 = 50%

B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo: 0
Result: 1/1 = 100%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2455
Result: ½/1 = 50%

E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6)
Average Elo: 0
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2270
Result: ½/1 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 0
Result: 1/1 = 100%

E88 King's Indian, Samisch, Orthodox, 7.d5 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6)
Average Elo: 0
Result: ½/1 = 50%

Openings played as Black (335)

B06 Robatsch (1.e4 g6)
Average Elo: 2377.32
Result: 36/56 = 64.29%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2409.4
Result: 22½/42 = 53.57%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2415.33
Result: 23½/41 = 57.32%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2437
Result: 21½/34 = 63.24%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2348
Result: 16½/29 = 56.9%

C92 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3)
Average Elo: 2524.58
Result: 13½/27 = 50%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2460
Result: 13½/26 = 51.92%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2418.33
Result: 12½/21 = 59.52%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2479.17
Result: 10/20 = 50%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 2470.56
Result: 11½/20 = 57.5%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2405.5
Result: 9/19 = 47.37%

C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo: 2478.5
Result: 7½/18 = 41.67%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2447.11
Result: 7/17 = 41.18%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2496.67
Result: 12/17 = 70.59%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2485.62
Result: 8½/16 = 53.12%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2425.5
Result: 10/16 = 62.5%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2485.12
Result: 8/15 = 53.33%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2444.17
Result: 4½/14 = 32.14%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2370
Result: 7½/14 = 53.57%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2423.86
Result: 5/13 = 38.46%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2315.5
Result: 8/13 = 61.54%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2432.25
Result: 7/13 = 53.85%

C91 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.d4)
Average Elo: 2482.82
Result: 5/13 = 38.46%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2320.83
Result: 5½/13 = 42.31%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 2525.8
Result: 6/12 = 50%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2506.67
Result: 5/12 = 41.67%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2590
Result: 8/12 = 66.67%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 2507.5
Result: 7½/12 = 62.5%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 2507
Result: 6/11 = 54.55%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2338.25
Result: 8/11 = 72.73%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 0
Result: 5/10 = 50%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 0
Result: 9½/10 = 95%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2461.67
Result: 6/10 = 60%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2536.44
Result: 3/10 = 30%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2437.5
Result: 6/10 = 60%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2445
Result: 6/10 = 60%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2502.5
Result: 5½/10 = 55%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2388.75
Result: 6½/10 = 65%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2486.25
Result: 6/10 = 60%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2408.33
Result: 5/10 = 50%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2520.67
Result: 4/9 = 44.44%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2451.25
Result: 4½/9 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2393
Result: 5½/9 = 61.11%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2380
Result: 5/9 = 55.56%

C00 French Defense (1.e4 e6)
Average Elo: 2324
Result: 7/9 = 77.78%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2500
Result: 4½/9 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2469.14
Result: 4½/9 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2370.89
Result: 4½/9 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2435
Result: 6/8 = 75%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 0
Result: 4½/8 = 56.25%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 0
Result: 4½/8 = 56.25%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2512.5
Result: 5/8 = 62.5%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 2576.25
Result: 2½/8 = 31.25%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2500
Result: 4½/8 = 56.25%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2439
Result: 4/8 = 50%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2487.5
Result: 5/8 = 62.5%

C98 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6)
Average Elo: 2513.33
Result: 3/8 = 37.5%

C99 Ruy Lopez, Closed, Chigorin, 12...cd (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4)
Average Elo: 2535
Result: 4/8 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2364
Result: 3½/8 = 43.75%

C93 Ruy Lopez, Closed, Smyslov Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 h6)
Average Elo: 0
Result: 3½/8 = 43.75%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2466.83
Result: 5/8 = 62.5%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2500
Result: 3/8 = 37.5%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 2492.5
Result: 5/8 = 62.5%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2336.38
Result: 5½/8 = 68.75%

E64 King's Indian, Fianchetto, Yugoslav System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5)
Average Elo: 2445
Result: 4½/7 = 64.29%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2440
Result: 3½/7 = 50%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 0
Result: 3½/7 = 50%

C95 Ruy Lopez, Closed, Breyer (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4)
Average Elo: 2505
Result: 3/7 = 42.86%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2504
Result: 4/7 = 57.14%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 2485
Result: 4½/7 = 64.29%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2365
Result: 4/7 = 57.14%

E96 King's Indian, Orthodox, 7...Nbd7, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 c6 9.Bf1 a5)
Average Elo: 2455
Result: 3½/6 = 58.33%

E59 Nimzo-Indian, 4.e3, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4)
Average Elo: 2500
Result: 2½/6 = 41.67%

E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6)
Average Elo: 0
Result: 3½/6 = 58.33%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 0
Result: 3½/6 = 58.33%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2480
Result: 4½/6 = 75%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2500
Result: 2½/6 = 41.67%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2485
Result: 3½/6 = 58.33%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 2417.5
Result: 5/6 = 83.33%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 0
Result: 2½/6 = 41.67%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2585
Result: 3/6 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2426.67
Result: 4½/6 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2397.5
Result: 3/6 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2255
Result: 3½/6 = 58.33%

E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo: 2594
Result: 3½/6 = 58.33%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 2515
Result: 4½/6 = 75%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2351
Result: 5½/6 = 91.67%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2570
Result: 2/6 = 33.33%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2525
Result: 2½/6 = 41.67%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2300
Result: 4/6 = 66.67%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2455
Result: 2½/5 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2455
Result: 2½/5 = 50%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2379.5
Result: 2/5 = 40%

E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 c6)
Average Elo: 0
Result: 2½/5 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2510
Result: 2½/5 = 50%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 0
Result: 2/5 = 40%

E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo: 0
Result: 2/5 = 40%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 0
Result: 3/5 = 60%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2477.5
Result: 1½/5 = 30%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2386
Result: 3½/5 = 70%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2404
Result: 4/5 = 80%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 0
Result: 2/5 = 40%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 0
Result: 4½/5 = 90%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2515
Result: 2½/5 = 50%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2580
Result: 2½/5 = 50%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 0
Result: 4/5 = 80%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 0
Result: 3½/5 = 70%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2581
Result: 4/5 = 80%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 0
Result: 2½/5 = 50%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2471.25
Result: 2½/5 = 50%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2466.67
Result: 2½/5 = 50%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 2406
Result: 3½/5 = 70%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 0
Result: 3½/4 = 87.5%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2432.5
Result: 1/4 = 25%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2411.67
Result: 2/4 = 50%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 0
Result: 3½/4 = 87.5%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 0
Result: 3/4 = 75%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 0
Result: 1½/4 = 37.5%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 0
Result: 2/4 = 50%

E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo: 0
Result: 2/4 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2455
Result: ½/4 = 12.5%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2465
Result: 3/4 = 75%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
Result: 2½/4 = 62.5%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2385
Result: 3/4 = 75%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2450
Result: 2½/4 = 62.5%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 0
Result: 1/4 = 25%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2590.5
Result: 2/4 = 50%

A13 English (1.c4 e6)
Average Elo: 2510
Result: 2/4 = 50%

D59 Queen's Gambit Declined, Tartakower (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5)
Average Elo: 2515
Result: 2½/4 = 62.5%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2480
Result: 2½/4 = 62.5%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2389.5
Result: 3/4 = 75%

A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo: 2492.5
Result: 1½/4 = 37.5%

A99 Dutch, Ilyin-Genevsky Variation with b3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 8.b3)
Average Elo: 0
Result: 1½/3 = 50%

B59 Sicilian, Boleslavsky Variation, 7.Nb3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3)
Average Elo: 0
Result: 2/3 = 66.67%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2445
Result: 1/3 = 33.33%

E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo: 0
Result: 2/3 = 66.67%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 0
Result: 2½/3 = 83.33%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 0
Result: 2/3 = 66.67%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2570
Result: 1/3 = 33.33%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 0
Result: 2/3 = 66.67%

B62 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6)
Average Elo: 0
Result: 2½/3 = 83.33%

C35 King's Gambit Accepted, Cunningham (1.e4 e5 2.f4 exf4 3.Nf3 Be7)
Average Elo: 0
Result: 2½/3 = 83.33%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2435
Result: ½/3 = 16.67%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 0
Result: 1½/3 = 50%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 2470
Result: 1/3 = 33.33%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 0
Result: 1½/3 = 50%

E57 Nimzo-Indian, 4.e3, Main line with 8...dc and 9...cd (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 dxc4 9.Bxc4)
Average Elo: 0
Result: 1/3 = 33.33%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 0
Result: 2½/3 = 83.33%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 0
Result: 2/3 = 66.67%

B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average Elo: 0
Result: 2½/3 = 83.33%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2437.5
Result: 2/3 = 66.67%

B20 Sicilian (1.e4 c5)
Average Elo: 2420
Result: 1/3 = 33.33%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 2487.5
Result: 2/3 = 66.67%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 0
Result: 2½/3 = 83.33%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2595
Result: 1/3 = 33.33%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2527.5
Result: 1/3 = 33.33%

E84 King's Indian, Samisch, Panno Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8)
Average Elo: 0
Result: 2/3 = 66.67%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2500
Result: 1½/3 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2640
Result: ½/3 = 16.67%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 0
Result: 1½/3 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 0
Result: 1½/3 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2358.5
Result: 2½/3 = 83.33%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2435
Result: 1½/3 = 50%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2480
Result: 1/3 = 33.33%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 0
Result: ½/3 = 16.67%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2520
Result: 1½/3 = 50%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2328
Result: 2/3 = 66.67%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2455
Result: 1½/3 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2351.67
Result: 2/3 = 66.67%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2541.33
Result: 1½/3 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2485
Result: 3/3 = 100%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2467.5
Result: 1½/3 = 50%

B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo: 0
Result: 1/2 = 50%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 0
Result: 1½/2 = 75%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 2555
Result: 1½/2 = 75%

D63 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1)
Average Elo: 2565
Result: 0/2 = 0%

A02 Bird's Opening (1.f4)
Average Elo: 0
Result: 2/2 = 100%

B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo: 0
Result: 1½/2 = 75%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 0
Result: 1/2 = 50%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 0
Result: 2/2 = 100%

E09 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2)
Average Elo: 0
Result: 1/2 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2465
Result: 1½/2 = 75%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 0
Result: ½/2 = 25%

E31 Nimzo-Indian, Leningrad, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6)
Average Elo: 0
Result: 1½/2 = 75%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2305
Result: 1½/2 = 75%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 0
Result: 2/2 = 100%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2315
Result: 1/2 = 50%

B58 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2)
Average Elo: 2410
Result: 1½/2 = 75%

E88 King's Indian, Samisch, Orthodox, 7.d5 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6)
Average Elo: 0
Result: 2/2 = 100%

B55 Sicilian, Prins Variation, Venice Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Bb5+)
Average Elo: 0
Result: 2/2 = 100%

A62 Benoni, Fianchetto Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O)
Average Elo: 0
Result: 1/2 = 50%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 0
Result: 1½/2 = 75%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 0
Result: 1/2 = 50%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 0
Result: 1½/2 = 75%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2575
Result: 1/2 = 50%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 0
Result: 1½/2 = 75%

E26 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3)
Average Elo: 0
Result: 1/2 = 50%

B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo: 0
Result: 1/2 = 50%

E13 Queen's Indian, 4.Nc3, Main line (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4)
Average Elo: 2486
Result: 1/2 = 50%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 0
Result: 1/2 = 50%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 0
Result: 1/2 = 50%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 0
Result: 2/2 = 100%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2405
Result: 1/2 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2400
Result: ½/2 = 25%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2290
Result: 1/2 = 50%

C94 Ruy Lopez, Closed, Breyer Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8)
Average Elo: 0
Result: 1/2 = 50%

C71 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6)
Average Elo: 0
Result: 2/2 = 100%

A15 English (1.c4 Nf6)
Average Elo: 2047
Result: 1½/2 = 75%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2555
Result: ½/2 = 25%

E93 King's Indian, Petrosian System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7)
Average Elo: 0
Result: 1½/2 = 75%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2430
Result: 1/2 = 50%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 0
Result: 1/2 = 50%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 0
Result: 2/2 = 100%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2410
Result: 1/2 = 50%

E75 King's Indian, Averbakh, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6)
Average Elo: 0
Result: 1/2 = 50%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2610
Result: 1/2 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 0
Result: 1/2 = 50%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2465
Result: 1/2 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2385
Result: 2/2 = 100%

D54 Queen's Gambit Declined, Anti-Neo-Orthodox Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Rc1)
Average Elo: 2565
Result: ½/2 = 25%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average Elo: 2495
Result: 1/2 = 50%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 2360
Result: ½/2 = 25%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 0
Result: ½/2 = 25%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2310
Result: 1/2 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2361
Result: 1/2 = 50%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 2540
Result: 1/2 = 50%

A93 Dutch, Stonewall, Botvinnik Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3)
Average Elo: 2352.5
Result: 1/2 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2397.5
Result: 1/2 = 50%

D83 Grunfeld, Grunfeld Gambit (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O)
Average Elo: 0
Result: 1/1 = 100%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 0
Result: ½/1 = 50%

B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3)
Average Elo: 0
Result: ½/1 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 0
Result: ½/1 = 50%

E28 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3)
Average Elo: 0
Result: 1/1 = 100%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 0
Result: ½/1 = 50%

D69 Queen's Gambit Declined, Orthodox Defense, Classical, 13.de (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4)
Average Elo: 0
Result: ½/1 = 50%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 0
Result: 0/1 = 0%

B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O 9.f4 Nxd4 10.Qxd4)
Average Elo: 0
Result: ½/1 = 50%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 0
Result: ½/1 = 50%

C32 King's Gambit Declined, Falkbeer Counter Gambit (1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 )
Average Elo: 0
Result: 1/1 = 100%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 0
Result: 0/1 = 0%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 0
Result: 0/1 = 0%

B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7)
Average Elo: 0
Result: ½/1 = 50%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 0
Result: ½/1 = 50%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 0
Result: ½/1 = 50%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 0
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 0
Result: 1/1 = 100%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 0
Result: 0/1 = 0%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 0
Result: ½/1 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 0
Result: 1/1 = 100%

A73 Benoni, Classical, 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O)
Average Elo: 0
Result: ½/1 = 50%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 0
Result: 1/1 = 100%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 0
Result: ½/1 = 50%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 0
Result: ½/1 = 50%

E99 King's Indian, Orthodox, Taimanov (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5)
Average Elo: 0
Result: 1/1 = 100%

D28 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2)
Average Elo: 0
Result: 0/1 = 0%

E22 Nimzo-Indian, Spielmann Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3)
Average Elo: 0
Result: ½/1 = 50%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 0
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: ½/1 = 50%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 0
Result: ½/1 = 50%

B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo: 0
Result: ½/1 = 50%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 0
Result: 1/1 = 100%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 0
Result: ½/1 = 50%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 0
Result: ½/1 = 50%

A68 Benoni, Four Pawns Attack (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O)
Average Elo: 0
Result: ½/1 = 50%

A10 English (1.c4)
Average Elo: 0
Result: 0/1 = 0%

E23 Nimzo-Indian, Spielmann (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 c5 5.dxc5 Nc6)
Average Elo: 0
Result: 1/1 = 100%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 0
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 0
Result: 1/1 = 100%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 0
Result: ½/1 = 50%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 0
Result: 1/1 = 100%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 0
Result: ½/1 = 50%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 0
Result: ½/1 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 0
Result: 1/1 = 100%

E79 King's Indian, Four Pawns Attack, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2 c5 7.Nf3 cxd4 8.Nxd4 Nc6 9.Be3)
Average Elo: 0
Result: ½/1 = 50%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 0
Result: ½/1 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 0
Result: ½/1 = 50%

B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo: 0
Result: ½/1 = 50%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: ½/1 = 50%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 0
Result: 1/1 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 0
Result: ½/1 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 0
Result: ½/1 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 0
Result: 1/1 = 100%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 0
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 0
Result: 1/1 = 100%

B10 Caro-Kann (1.e4 c6)
Average Elo: 0
Result: ½/1 = 50%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 0
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 0
Result: ½/1 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 0
Result: ½/1 = 50%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 0
Result: 0/1 = 0%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 0
Result: ½/1 = 50%

A64 Benoni, Fianchetto, 11...Re8 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 0
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 0
Result: ½/1 = 50%

A94 Dutch, Stonewall with Ba3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3 c6 8.Ba3)
Average Elo: 0
Result: 1/1 = 100%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 0
Result: ½/1 = 50%

A92 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)
Average Elo: 0
Result: ½/1 = 50%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 0
Result: 1/1 = 100%

D97 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4)
Average Elo: 0
Result: ½/1 = 50%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 0
Result: ½/1 = 50%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 0
Result: 0/1 = 0%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 0
Result: 0/1 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 0
Result: 0/1 = 0%

A20 English (1.c4 e5)
Average Elo: 0
Result: 1/1 = 100%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2405
Result: ½/1 = 50%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 0
Result: 1/1 = 100%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2350
Result: ½/1 = 50%

D65 Queen's Gambit Declined, Orthodox, Rubinstein Attack, Main line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Qc2 a6 9.cxd5)
Average Elo: 2565
Result: ½/1 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2595
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2510
Result: ½/1 = 50%

E49 Nimzo-Indian, 4.e3, Botvinnik System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3)
Average Elo: 0
Result: 1/1 = 100%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2550
Result: ½/1 = 50%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2210
Result: ½/1 = 50%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2410
Result: 1/1 = 100%

D99 Grunfeld Defense, Smyslov (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3)
Average Elo: 2490
Result: ½/1 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2510
Result: ½/1 = 50%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2535
Result: 0/1 = 0%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2380
Result: ½/1 = 50%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2395
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2380
Result: ½/1 = 50%

C59 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6)
Average Elo: 2540
Result: 1/1 = 100%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2560
Result: 0/1 = 0%

A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo: 2405
Result: ½/1 = 50%

E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1)
Average Elo: 2525
Result: ½/1 = 50%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 2345
Result: 1/1 = 100%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 2325
Result: ½/1 = 50%

D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 Nd5)
Average Elo: 2560
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2470
Result: ½/1 = 50%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo: 2530
Result: ½/1 = 50%

D57 Queen's Gambit Declined, Lasker Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7)
Average Elo: 2355
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2190
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2345
Result: ½/1 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2438
Result: 0/1 = 0%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2648
Result: 0/1 = 0%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2211
Result: ½/1 = 50%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2458
Result: 0/1 = 0%