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Player Profile

Player:

(Eg: Carlsen,Magnus)

Birnboim, Nathan



FIDE:	FIDE Card
Title:	IM
Years:	1971-
Number of games:	809
Number of wins:	319
Number of draws:	236
Number of losses:	254
White score:	252/415 (60.72% - Average Elo: 2355.91)
Black score:	185/394 (46.95% - Average Elo: 2367.72)

Rating progression

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

Top wins

Birnboim, Nathan (2365) - Avrukh, Boris (2656), ISR-chT, Israel () - 2010

Birnboim, Nathan (2445) - Kortschnoj, Viktor Lvovich (2650), Jerusalem, Jerusalem (E04) - 1986

Birnboim, Nathan (2460) - Christiansen, Larry Mark (2585), Olympiad-25, Luzern (E16) - 1982

Nabaty, Tamir (2692) - Birnboim, Nathan (2353), Jerusalem Japhet Memorial op 4th, Jerusalem (D02) - 2018

Postny, Evgeny (2647) - Birnboim, Nathan (2347), EU-ch 16th, Jerusalem (A65) - 2015

Zoler, Dan (2527) - Birnboim, Nathan (2347), EU-ch 16th, Jerusalem (A16) - 2015

Birnboim, Nathan - ? (330)

Gruenfeld, Yehuda (5/7)

Greenfeld, Alon (2/5)

Balashov, Yuri S (1½/4)

Bruk, Ofer (3/4)

Murey, Jacob (2/4)

Shvidler, Eliahu (3½/4)

Veinger, Itzhak (2½/4)

Avni, Amatzia (2½/3)

Beim, Valery (1½/3)

Kaspi, Alexander (1/3)

Kraidman, Yair (2/3)

Liberzon, Vladimir Mikhailovi (1½/3)

Lobron, Eric (1/3)

Mariotti, Sergio (1½/3)

Rechlis, Gad (1½/3)

Vilela de Acuna, Jose Luis (2/3)

Afek, Yochanan (1½/2)

Blees, Albert (0/2)

Botvinnik, Mikhail I (1/2)

Christiansen, Larry Mark (1/2)

Danner, Georg (1½/2)

Dudakov, Shaul (2/2)

Gal, Moshe (1/2)

Garcia Gonzales, Guillermo (1/2)

Gershon, Alik (0/2)

Gheorghiu, Florin (½/2)

Grinberg, Nir (2/2)

Hartston, William R (1½/2)

Hartung Nielsen, Jens (2/2)

Herzog, Adolf (1½/2)

Kagan, Shimon (1½/2)

Karasik, Evgeni (1/2)

Katzir, Moshe (2/2)

Knaak, Rainer (1/2)

Kortschnoj, Viktor Lvovich (1½/2)

Lederman, Leon S (2/2)

Lev, Ronen (½/2)

Liss, Eran (1½/2)

Malmdin, Nils Ake (1½/2)

Manor, Ilan (2/2)

Nabaty, Tamir (½/2)

Nicholson, John G (1/2)

Pasman, Michael (1½/2)

Roiz, Michael (½/2)

Romm, Meir (2/2)

Rooze, Jan (2/2)

Rotman, Daniel (1½/2)

Sharif, Mershad (1/2)

Shrentzel, Israel (1½/2)

Sinkovics, Peter (2/2)

Steinberg, Nitzan (1/2)

Stepak, Yedael (1/2)

Suba, Mihai (0/2)

Tseitlin, Mark D (0/2)

Vasiukov, Evgeni (½/2)

Votava, Jan (1½/2)

Zaltz, Dov (2/2)

Zilberman, Yaacov (1/2)

Afifi, Assem (1/1)

Agdestein, Simen (1/1)

Agzamov, Valery (1/1)

Aizenberg, Benny (½/1)

Aleksanyan, Hrant (1/1)

Alterman, Boris (0/1)

Alterman, Vladimir I (½/1)

Antinyan, Armen (1/1)

Antunac, G (1/1)

Aparicio, Anibal (0/1)

Arlinsky, Uriel (0/1)

Arnason, Jon Loftur (0/1)

Atalik, Suat (0/1)

Avrukh, Boris (1/1)

Bagrationi, Alexander (1/1)

Balshan, Amikam (½/1)

Bank, Mordechai (0/1)

Bar Nir, Avner (0/1)

Barlov, Dragan (0/1)

Baron, Tal (0/1)

Beinoras, Mindaugas (½/1)

Beliavsky, Alexander G (0/1)

Ben Menachem, Itzhak (0/1)

Ben Zion, David (1/1)

Benjamin, Joel (½/1)

Benkovic, Petar (0/1)

Berkovich, Mark A (1/1)

Bernstein, David (½/1)

Bernstein, Yaacov (0/1)

Biller, Helmut (1/1)

Bischoff, Klaus (½/1)

Bobis, Leonid (½/1)

Bosboom, Manuel (1/1)

Bronstein, Luis Marcos (1/1)

BYE (1/1)

Byrne, Robert Eugene (½/1)

Campos, Alberto Guillermo (½/1)

Carlsson, Ingvar (1/1)

Carlsten, Peter (1/1)

Caspi, Israel (1/1)

Chemin, Justo Reinaldo (1/1)

Chernin, Alexander (0/1)

Chernomordik, Pavel (0/1)

Chigaev, Maksim (0/1)

Cnaan, Moshe (1/1)

Cohen Revivo, Shoham (1/1)

Csom, Istvan (0/1)

Cuartas, Carlos Enrique (½/1)

Czerniak, Moshe (1/1)

Davies, Nigel Rodney (1/1)

Day, Lawrence A (0/1)

De Firmian, Nick E (0/1)

Dunworth, Christopher (1/1)

Dvoirys, Semen I (0/1)

Dzindzichashvili, Roman (1/1)

Elibol, Cuneyt (1/1)

Enoshi, Arik (1/1)

Faibisovich, Vadim Z (1/1)

Farago, Ivan (½/1)

Fernandez Garcia, JoseL1 (½/1)

Finkel, Alexander (0/1)

Friedman, Shmuel (½/1)

Ftacnik, Lubomir (½/1)

Furman, Boris (1/1)

Galarza, Polo (1/1)

Galburd, Yan (1/1)

Gallagher, Joseph G (1/1)

Gerzhoy, Leonid (0/1)

Ghinda, Mihail Viorel (0/1)

Giffard, Nicolas (1/1)

Giulian, Philip Maurice (1/1)

Gradstein, Mark (1/1)

Grahn, Lars (1/1)

Grivas, Efstratios (½/1)

Gruzmann, Boris (1/1)

Gurevich, Dmitry (½/1)

Gutkin, Boris (1/1)

Hairapetian, Anna (1/1)

Halldorsson, Bragi (1/1)

Hammer, Jon Ludvig (0/1)

Hecht, Hans Joachim (½/1)

Hertneck, Gerald (½/1)

Hickl, Joerg (½/1)

Hort, Vlastimil (½/1)

Hug, Werner (½/1)

Huzman, Alexander (½/1)

Iliaguev, Nisim (1/1)

Jamieson, Peter Michael (1/1)

Janetschek, Karl (½/1)

Jansson, Borje (1/1)

Jimenez Molina, Juan Leon (½/1)

Jones, Iolo Cerredig (1/1)

Jorgensen, Jorgen (1/1)

Juhnke, Juergen (½/1)

Kaganski, Mihail (1/1)

Kaldor, Avraham (½/1)

Kalegin, Evgenij (½/1)

Kalinitschew, Sergey (1/1)

Kantsler, Boris (½/1)

Kaplan, Julio P (½/1)

Kaplan, Sasha (0/1)

Karlik, Vladimir (½/1)

Keene, Raymond (1/1)

Kelleher, William (1/1)

Khanukov, Boris (0/1)

Khasin, Alexander (½/1)

Kjolberg, Lars (1/1)

Klenburg, Mikhail (½/1)

Kosashvili, Yona (1/1)

Kosten, Anthony C (0/1)

Kraus, Yair (1/1)

Krayz, Alexander (1/1)

Kristiansen, Jens (0/1)

Kuijpers, Frans (½/1)

Kunze, Markus (1/1)

Kurajica, Bojan (0/1)

Leskovar, Mario Leopoldo (½/1)

Levi, Eddy (1/1)

Levitan, Ronit (1/1)

Li, Zunian (½/1)

Ligterink, Gert (½/1)

Lind, JO (1/1)

Lipnowski, Irwin (½/1)

Liss, Gideon (1/1)

Littlewood, John Eric (0/1)

Livshits, Gaby (0/1)

Lochte, Thomas (1/1)

Lovin, Boris (1/1)

Malachi, Avraham (1/1)

Malzman, Eliezer (1/1)

Manievich, Victor (1/1)

Marantz, Michael (0/1)

Maus, Soenke (1/1)

McDonald, Neil R (0/1)

Meduna, Eduard (½/1)

Meulders, R (1/1)

Michalik, Peter (0/1)

Mikhalevski, Victor (0/1)

Minsker, Reuven (1/1)

Mishuchkov, Nikolai Mikhailovic (½/1)

Mkrtchyan, Sargis R (1/1)

Moeller, Hendrik (½/1)

Morovic Fernandez, Ivan (½/1)

Mueller, Gerhard (½/1)

Mueller, Leonhard (½/1)

Nadj, Zoltan (1/1)

Nakar, Eylon (½/1)

Namyslo, Holger (½/1)

Nautsch, Werner (1/1)

Nissim, Yonatan (1/1)

Nordstrom, Felix (½/1)

Nunn, John DM (0/1)

O'Brien, Paul W (½/1)

Okhotnik, Vladimir (0/1)

Oratovsky, Michael (0/1)

Orton, S (1/1)

Ostojic, Predrag (1/1)

Pap, Misa (0/1)

Pearce, Gareth David (1/1)

Pein, Malcolm (½/1)

Penzias, Mordechai (1/1)

Peretz, Malkiel (½/1)

Perkins, Alan H (½/1)

Petersen, Peter Birk (1/1)

Petschar, Kurt (1/1)

Pfleger, Helmut (½/1)

Pritchett, Craig William (1/1)

Prorok, Marton (1/1)

Pruefer, Friedbert (0/1)

Psakhis, Lev (½/1)

Pusch, Hermann (1/1)

Quinteros, Miguel Angel (½/1)

Raaste, Eero J (1/1)

Radashkovich, Itchak (0/1)

Radulov, Ivan (1/1)

Raikin, Leonid (1/1)

Rapoport, Evgeny (0/1)

Ravia, Mosi (½/1)

Reefschlaeger, Helmut (1/1)

Renman, Nils Gustaf (½/1)

Rohde, Michael A (1/1)

Romanishin, Oleg M (1/1)

Rosenberg, Arie (0/1)

Ross, David (0/1)

Sabi, Yoseph (0/1)

Salgado Lopez, Ivan (½/1)

Sargsyan, Shant (0/1)

Sax, Gyula (1/1)

Schussler, Harry (1/1)

Segal, Alexandru Sorin (1/1)

Shachar, Ehud (0/1)

Sheskin, Matan (0/1)

Shevelev, Arkady (1/1)

Shilov, Sergej (½/1)

Shimonovich, Yoav (½/1)

Shrentzel, Mordechai (½/1)

Shterenberg, Pavel (1/1)

Shvayger, Yuliya (½/1)

Shvedchikov, Anatoli I (½/1)

Sidorenko, Ilya (0/1)

Slonimskij, Arkadij (1/1)

Sloth, Jorn (½/1)

Slutzky, Leonid (1/1)

Soos, Bela (0/1)

Speelman, Jonathan S (0/1)

Sturua, Zurab (0/1)

Sveshnikov, Evgeny (0/1)

Sznapik, Aleksander (0/1)

Ungureanu, Emil (1/1)

Vaisser, Anatoli (1/1)

Vallifuoco, Giacomo (1/1)

Varasdy, Imre (1/1)

Verat, Laurent (1/1)

Volman, Horacio (1/1)

Vucenovic, Dragomir (½/1)

Watson, William N (1/1)

Watzka, Horst (1/1)

Wengholm, Anders (½/1)

Werner, Clemens (½/1)

Wicker, Kevin J (1/1)

Wockenfuss, Klaus (½/1)

Xheladini, Mahmut (1/1)

Yuffa, Daniil (1/1)

Zak, Arad (½/1)

Zak, Uriel (1/1)

Zalkind, Konstantin (1/1)

Zanan, Evgeny (0/1)

Zilber, Israel (½/1)

Zlatin, Alexander (1/1)

Zoernpfenning, Siegfried (½/1)

Zueger, Beat (1/1)

? - Birnboim, Nathan (304)

Gruenfeld, Yehuda (1½/7)

Kagan, Shimon (3/6)

Krayz, Alexander (2½/6)

Greenfeld, Alon (½/5)

Nabaty, Tamir (1/4)

Baron, Tal (½/3)

Gelfer, Israel (1½/3)

Gutman, Lev (½/3)

Kolbak, Jens (1½/3)

Kraidman, Yair (2/3)

Liberzon, Vladimir Mikhailovi (1½/3)

Murey, Jacob (0/3)

Radashkovich, Itchak (1½/3)

Rechlis, Gad (1½/3)

Shvidler, Eliahu (1½/3)

Sidorenko, Ilya (2/3)

Stean, Michael F (1/3)

Vaisser, Anatoli (0/3)

Veinger, Itzhak (½/3)

Zanan, Evgeny (1½/3)

Zoler, Dan (1½/3)

Ackermann, Hans Werner (1½/2)

Arieh, Lev (1/2)

Bleiman, Yaacov (0/2)

Bruk, Ofer (1½/2)

Elyoseph, Harel (½/2)

Formanek, Edward W (1/2)

Givon, Asaf (1/2)

Gurevich, Dmitry (1/2)

Hecht, Hans Joachim (½/2)

Hodgson, Julian M (0/2)

Kaspi, Alexander (1½/2)

Lahav, Ehud (0/2)

Lederman, Leon S (1½/2)

Levy, David Neil Lawrence (0/2)

Liss, Eran (½/2)

Malisov, Boris (½/2)

Malmdin, Nils Ake (1/2)

Meduna, Eduard (1½/2)

Mikhalevski, Alexander (1½/2)

Mikhalevski, Victor (0/2)

Nunn, John DM (1/2)

Oratovsky, Michael (½/2)

Pasman, Michael (2/2)

Peretz, Malkiel (1/2)

Postny, Evgeny (1/2)

Shabtai, Ran (2/2)

Shvedchikov, Anatoli I (1½/2)

Steinberg, Nitzan (½/2)

Stepak, Yedael (1½/2)

Tatai, Stefano (½/2)

Velikov, Petar (1/2)

Werner, Clemens (1/2)

Wittmann, Walter (1½/2)

Zalkind, Konstantin (0/2)

Zueger, Beat (1/2)

Afek, Yochanan (½/1)

Alterman, Boris (½/1)

Alterman, Vladimir I (1/1)

Andersen, Mads (0/1)

Andrianov, Nikolai Ivanovich (1/1)

Arnason, Jon Loftur (0/1)

Axelrod, Arie (1/1)

Babula, Milan (0/1)

Baker, Chris W (1/1)

Basman, Michael J (0/1)

Belenky, David (1/1)

Ben Artzi, Ido (1/1)

Benson, Lachlan (1/1)

Bernat, Miguel (0/1)

Bernstein, Nathan (1/1)

Binham, Timothy F (1/1)

Bitensky, Igor (1/1)

Boehnisch, Manfred (1/1)

Bohm, Hans (1/1)

Botvinnik, Ilia (0/1)

Boutquin, Pierre (½/1)

Braga, Cicero Nogueira (½/1)

Burchardt, Brigitte (1/1)

Burger, Karl (1/1)

Bykhovsky, Avigdor (½/1)

Bytyqi, Arben (1/1)

Can, Emre (0/1)

Carvalho, Herbert Abreu (1/1)

Caspi, Israel (0/1)

Cebalo, Miso (½/1)

Chandler, Murray G (1/1)

Cheruti, Ofer (1/1)

Chevelevitch, Evgueni (½/1)

Chibukhchian, Artur (0/1)

Ciocaltea, Victor (0/1)

Ciuro Munoz, Ricardo (1/1)

Crouch, Colin S (½/1)

Danielian, Elina (0/1)

Danner, Georg (½/1)

Davies, Nigel Rodney (0/1)

De Boer, Gert Jan (½/1)

Delaney, John Anthony (½/1)

Deutsch, Eyal (0/1)

Djuric, Stefan (0/1)

Drimer, Dolfi (½/1)

Dzindzichashvili, Roman (0/1)

Einarsson, Arnthor (½/1)

Eingorn, Vereslav S (0/1)

Enoshi, Arik (1/1)

Estimo, Samuel (0/1)

Fedoseev, Vladimir (0/1)

Finkel, Alexander (0/1)

Fleuch, Hans Juergen (1/1)

Franzoni, Giancarlo (½/1)

Frenkel, Ran (½/1)

Frick, Christoph (1/1)

Fridjonsson, Julius (1/1)

Ftacnik, Lubomir (0/1)

Gamarra Caceres, Carlos (1/1)

Gamayev, Oleg (1/1)

Ganor, Dotan (1/1)

Garcia, Gildardo (1/1)

Gavrikov, Viktor (0/1)

Gaz, Ido (1/1)

Georgiev, Krum (½/1)

Gershon, Alik (0/1)

Ghinda, Mihail Viorel (0/1)

Giterman, Shlomo (1/1)

Gobet, Fernand (0/1)

Golod, Vitali (0/1)

Gorodetzky, David (0/1)

Grinshpun, Eduard (0/1)

Grinza, Andrea (0/1)

Grooten, Herman (½/1)

Gross, Ernst (0/1)

Gulab, A (1/1)

Gunsberger, Alexander (1/1)

Gurevich, Gregory (1/1)

Haik, Aldo (0/1)

Haimovich, Tal (0/1)

Hammar, Bengt Erik (0/1)

Hammer, Peter (0/1)

Hansen, Curt (0/1)

Hardicsay, Peter (1/1)

Hausner, Ivan (½/1)

Hebden, Mark (0/1)

Heim, Sverre (½/1)

Hershberg, Moshe (1/1)

Hertneck, Gerald (½/1)

Herzog, Adolf (1/1)

Hickl, Joerg (0/1)

Hoi, Carsten (½/1)

Holmes, Donald A (1/1)

Hort, Vlastimil (0/1)

Huelsmann, Josef (1/1)

Hug, Werner (0/1)

Hulak, Krunoslav (½/1)

Huss, Andreas (0/1)

Huzman, Alexander (½/1)

Idelstein, Moshe (½/1)

Inarkiev, Ernesto (0/1)

Ipek, Ali (1/1)

Jakobsen, Ole (0/1)

Jhunjhnuwala, Krishan (1/1)

Jorgensen, Jorgen (1/1)

Judkovsky, Yair (0/1)

Kantarji, Pinchas (0/1)

Keene, Raymond (0/1)

Kierzek, Matthias (½/1)

Kiffmeyer, Constanz (½/1)

Kindermann, Stefan (½/1)

Klinger, Josef (1/1)

Kogan, Boris (0/1)

Kortschnoj, Viktor Lvovich (0/1)

Kosashvili, Yona (½/1)

Kotliar, Mark (0/1)

Kovachev, Daniel Jakobsen (1/1)

Kozlovskaya, Valentina (1/1)

Kraus, Yair (1/1)

Kravtsiv, Martyn (0/1)

Kudischewitsch, David (0/1)

Legky, Nikolay A (0/1)

Lev, Ronen (0/1)

Ligterink, Gert (½/1)

Lindsay, Fred P (0/1)

Lorscheid, Gerhard (½/1)

Luethke, Hans Eckart (1/1)

Lupu, Mircea Sergiu (½/1)

Mamut, Igor (0/1)

Manievich, Victor (1/1)

Martinez, Ibrahim (½/1)

Maryasin, Boris Feliksovich (½/1)

Maus, Soenke (0/1)

Maze, Sebastien (½/1)

Mishuchkov, Nikolai Mikhailovic (½/1)

Mlynek, Petr (1/1)

Mochalov, Evgeny Veniaminovic (½/1)

Moen, OC (0/1)

Mortensen, Erling (1/1)

Motwani, Paul (0/1)

Nikulina, Alena (1/1)

Nisipeanu, Liviu Dieter (0/1)

Nogerbek, Kazybek (0/1)

O'Donnell, Tom (½/1)

Ofstad, Per (0/1)

Ojas, Kulkarni (1/1)

Olafsson, Helgi (½/1)

Ostos, Julio Eduardo (1/1)

Paehtz, T sr (½/1)

Partos, Charles (½/1)

Pavlidou, Ekaterini (½/1)

Peker, Oleg (0/1)

Petersson, Gosta (1/1)

Petursson, Margeir (0/1)

Piasetski, Leon David (½/1)

Prohaszka, Peter (0/1)

Prozhanski, Genrik (1/1)

Psakhis, Lev (0/1)

Pytel, Krzysztof (½/1)

Quinteros, Miguel Angel (½/1)

Rabinovich, Alexander (½/1)

Reshevsky, Samuel Herman (½/1)

Rinberg, Alexander (1/1)

Roiz, Michael (0/1)

Romanishin, Oleg M (0/1)

Rombaldoni, Axel (0/1)

Roos, J (½/1)

Roos, Louis (1/1)

Sarbay, Alexander (1/1)

Savchenko, Boris (0/1)

Savereide, Diane (1/1)

Schauwecker, Meinrad (½/1)

Schoen, Wolfram (½/1)

Schoeneberg, Manfred (1/1)

Scholes, James Edward (1/1)

Seret, Jean Luc (0/1)

Shamkovich, Leonid Alexandrovic (0/1)

Sherf, Roni (1/1)

Shevelev, Arkady (0/1)

Shirazi, Kamran (1/1)

Shrentzel, Israel (1/1)

Shterenberg, Pavel (1/1)

Shushpanov, Vladimir Fedorovich (1/1)

Simon Padros, Emili (1/1)

Smiltiner, Shlomo (½/1)

Smith, Ro (1/1)

Smyslov, Vassily V (½/1)

Sobel, Ido (0/1)

Soffer, Ram (0/1)

Sokolovsky, Yahli (0/1)

Sollars, Claude H (1/1)

Sosonko, Gennadi (½/1)

Srebrnic, Vojko (½/1)

Stangl, Markus (½/1)

Stebbings, Anthony (½/1)

Stein, Aleksander (1/1)

Stepovoj, Vladimir (0/1)

Strand, Oyvin (1/1)

Straubinger, Daniel (1/1)

Sunye Neto, Jaime (0/1)

Sutovsky, Emil (0/1)

Sveshnikov, Evgeny (0/1)

Szmetan, Ricardo (1/1)

Tapper, Larry (½/1)

Ter Sahakyan, Samvel (0/1)

Timanin, Boris (½/1)

Tompa, Janos (½/1)

Torre, Vic (1/1)

Tratatovici, Moshe (½/1)

Tseitlin, Mark D (1/1)

Tzidkiya, Yeshaayahu (1/1)

Uskov, Artem (1/1)

Vainshtein, Vladimir (0/1)

Van Riemsdijk, Herman Claudius (0/1)

Varga, Zoltan (0/1)

Vasiliev, Olga (1/1)

Volkov, Yuri (1/1)

Vucenovic, Dragomir (1/1)

Waters, Peter John (1/1)

Webb, Simon (½/1)

Wedberg, Tom Birger (1/1)

Westerinen, Heikki MJ (½/1)

White, Alastair F (1/1)

Willemze, Thomas (1/1)

Wirthensohn, Heinz (1/1)

Woodhams, Michael V (½/1)

Yakimenko, Alexander A (½/1)

Yanofsky, Daniel Abraham (½/1)

Yehoshua, Azgad (1/1)

Zaltz, Dov (1/1)

Zifroni, Dov (1/1)

Zisman, Philip (0/1)

Zivkovic, Ljubo (1/1)

Zubov, Alexander (0/1)

Openings played as White (161)

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2330.64
Result: 11/15 = 73.33%

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: 2445.92
Result: 6/13 = 46.15%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2365
Result: 9½/13 = 73.08%

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: 2333
Result: 9½/11 = 86.36%

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: 2429.9
Result: 5/11 = 45.45%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2376.89
Result: 8/10 = 80%

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: 2292.38
Result: 7½/10 = 75%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2271.12
Result: 7/9 = 77.78%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2447.5
Result: 5/9 = 55.56%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2464
Result: 3½/8 = 43.75%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2429
Result: 4½/7 = 64.29%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2464
Result: 2/6 = 33.33%

A63 Benoni, Fianchetto, 9...Nbd7 (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)
Average Elo: 2454.17
Result: 4/6 = 66.67%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2285.2
Result: 3/6 = 50%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2307.17
Result: 4½/6 = 75%

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: 2305.5
Result: 3½/5 = 70%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2463.8
Result: 2/5 = 40%

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: 2423
Result: 3/5 = 60%

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: 2159.33
Result: 3½/4 = 87.5%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2359.25
Result: 2/4 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2439.75
Result: 2½/4 = 62.5%

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: 2352.5
Result: 2/4 = 50%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2251.25
Result: 3/4 = 75%

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: 2353
Result: 2½/4 = 62.5%

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: 2452.75
Result: 2½/4 = 62.5%

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: 2346.5
Result: 2½/4 = 62.5%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2355
Result: 3/4 = 75%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2332.75
Result: 3/4 = 75%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2389
Result: 1/4 = 25%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2297.5
Result: 2/3 = 66.67%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2318.33
Result: 1½/3 = 50%

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: 2171.5
Result: 2½/3 = 83.33%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2313.33
Result: 2½/3 = 83.33%

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: 2287.5
Result: 3/3 = 100%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2285
Result: 2½/3 = 83.33%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2425.67
Result: 1½/3 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2297.67
Result: 2/3 = 66.67%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2375
Result: 2½/3 = 83.33%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2325
Result: 1/3 = 33.33%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2254
Result: 2½/3 = 83.33%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 2243.33
Result: 3/3 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2177
Result: 2/3 = 66.67%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2512.33
Result: 1½/3 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2431.33
Result: 2½/3 = 83.33%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2360.67
Result: 1½/3 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2311
Result: ½/3 = 16.67%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2357.67
Result: 1/3 = 33.33%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2550
Result: 2½/3 = 83.33%

A13 English (1.c4 e6)
Average Elo: 2427
Result: 1½/3 = 50%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2430.67
Result: 2/3 = 66.67%

A80 Dutch (1.d4 f5)
Average Elo: 2311
Result: 1/3 = 33.33%

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: 2270
Result: 2/3 = 66.67%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2425
Result: 1½/3 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2317
Result: 2½/3 = 83.33%

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: 2415
Result: 2/2 = 100%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 0
Result: 2/2 = 100%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2419.5
Result: 1/2 = 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: 2390
Result: 1½/2 = 75%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2451
Result: 0/2 = 0%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2381
Result: ½/2 = 25%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2445.5
Result: ½/2 = 25%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2405
Result: 1½/2 = 75%

A10 English (1.c4)
Average Elo: 2253
Result: 2/2 = 100%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2515
Result: 1/2 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2402.5
Result: 1/2 = 50%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2380.5
Result: ½/2 = 25%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2282.5
Result: 1½/2 = 75%

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: 2472.5
Result: 1/2 = 50%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2418
Result: 0/2 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2392
Result: 2/2 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2285
Result: 2/2 = 100%

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: 2082
Result: 2/2 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2395
Result: 2/2 = 100%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 2340
Result: ½/2 = 25%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2280
Result: 1½/2 = 75%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2425
Result: 1/2 = 50%

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: 2111
Result: 1½/2 = 75%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2478
Result: 2/2 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2391.5
Result: 0/2 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2344
Result: ½/2 = 25%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2265.5
Result: ½/2 = 25%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2104.5
Result: 1½/2 = 75%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2464.5
Result: 0/2 = 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: 2215
Result: 2/2 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2254.5
Result: ½/2 = 25%

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: 2365
Result: ½/2 = 25%

A92 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)
Average Elo: 2320
Result: 1/2 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2315
Result: 1/2 = 50%

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: 2615
Result: 0/1 = 0%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2221
Result: 0/1 = 0%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2318
Result: 0/1 = 0%

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: 2225
Result: 1/1 = 100%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 2437
Result: ½/1 = 50%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 0
Result: 0/1 = 0%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2400
Result: ½/1 = 50%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2471
Result: 0/1 = 0%

D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo: 0
Result: 0/1 = 0%

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: 0
Result: ½/1 = 50%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2318
Result: ½/1 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2304
Result: 0/1 = 0%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2375
Result: 0/1 = 0%

E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo: 0
Result: 1/1 = 100%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 0
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1987
Result: 1/1 = 100%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2154
Result: 1/1 = 100%

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: 1/1 = 100%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2387
Result: 0/1 = 0%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2541
Result: 0/1 = 0%

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: 0
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2465
Result: 1/1 = 100%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2450
Result: ½/1 = 50%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2174
Result: ½/1 = 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: 2195
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2465
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2434
Result: 1/1 = 100%

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%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2201
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2292
Result: 1/1 = 100%

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: 2460
Result: ½/1 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2482
Result: 0/1 = 0%

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: 2025
Result: 1/1 = 100%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2352
Result: 0/1 = 0%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2445
Result: ½/1 = 50%

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: 2430
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2485
Result: ½/1 = 50%

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: 1/1 = 100%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2455
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%

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: 2208
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 0
Result: 1/1 = 100%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2564
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2585
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2570
Result: 0/1 = 0%

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: ½/1 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 0
Result: 1/1 = 100%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2370
Result: ½/1 = 50%

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: ½/1 = 50%

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

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2420
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2355
Result: ½/1 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2580
Result: 1/1 = 100%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2205
Result: ½/1 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2335
Result: ½/1 = 50%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2252
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2385
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2273
Result: ½/1 = 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: 2440
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2133
Result: 1/1 = 100%

D72 Neo-Grunfeld, 5.cd, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2)
Average Elo: 1599
Result: 1/1 = 100%

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: 2520
Result: 0/1 = 0%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2380
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2314
Result: ½/1 = 50%

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: 2370
Result: 1/1 = 100%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2440
Result: 0/1 = 0%

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: 2260
Result: 1/1 = 100%

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: 0/1 = 0%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 2274
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2142
Result: ½/1 = 50%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2238
Result: ½/1 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2310
Result: 1/1 = 100%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2130
Result: 1/1 = 100%

Openings played as Black (146)

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2364.52
Result: 27½/56 = 49.11%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2385.56
Result: 6/10 = 60%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2325.62
Result: 6/10 = 60%

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: 2419.89
Result: 4/9 = 44.44%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2409.25
Result: 4/9 = 44.44%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2442.78
Result: 3/9 = 33.33%

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: 2432.38
Result: 2½/8 = 31.25%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2419.5
Result: 5/7 = 71.43%

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: 2421.67
Result: 4/7 = 57.14%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2278.57
Result: 3/7 = 42.86%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2390.5
Result: 3½/6 = 58.33%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2380
Result: 2/6 = 33.33%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2305.2
Result: 4/6 = 66.67%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2461.25
Result: 1/5 = 20%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2271
Result: 4/5 = 80%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2456.25
Result: 1½/5 = 30%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2355.25
Result: 4/5 = 80%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2401.25
Result: 2/5 = 40%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2457
Result: ½/5 = 10%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2442.4
Result: 1½/5 = 30%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2446.67
Result: 1½/4 = 37.5%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2371.25
Result: 1/4 = 25%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2258.5
Result: 2/4 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2467.5
Result: 0/4 = 0%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2297
Result: 2/4 = 50%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2200.25
Result: 2/4 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2132.5
Result: 3/4 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2442
Result: 2/3 = 66.67%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2333
Result: 2½/3 = 83.33%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2176.33
Result: 2/3 = 66.67%

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: 2343.33
Result: ½/3 = 16.67%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2409.67
Result: 1½/3 = 50%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2370
Result: 1½/3 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 2442.5
Result: 1½/3 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2440.67
Result: 1/3 = 33.33%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2534
Result: 1½/3 = 50%

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: 2512
Result: 0/3 = 0%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2325
Result: 1/3 = 33.33%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2396
Result: ½/3 = 16.67%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2376
Result: ½/3 = 16.67%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2341.67
Result: 3/3 = 100%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2378.67
Result: 1/3 = 33.33%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 0
Result: ½/2 = 25%

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: 2076
Result: 2/2 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 2324.5
Result: 1/2 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2340
Result: ½/2 = 25%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2445
Result: ½/2 = 25%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2560
Result: 1/2 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2339
Result: ½/2 = 25%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1989
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: 2472.5
Result: 1/2 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2425
Result: 1/2 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2461
Result: 1/2 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2242.5
Result: 1½/2 = 75%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2406
Result: 1½/2 = 75%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2527.5
Result: ½/2 = 25%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2480
Result: 0/2 = 0%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 2330
Result: 1/2 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2410
Result: 1/2 = 50%

A20 English (1.c4 e5)
Average Elo: 2292.5
Result: 0/2 = 0%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2283
Result: 1½/2 = 75%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2618.5
Result: 1/2 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2376
Result: 1/2 = 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: 2330
Result: ½/2 = 25%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2324.5
Result: 1/2 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2288.5
Result: 1/2 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2242
Result: 2/2 = 100%

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: 2267
Result: 1/2 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2348.5
Result: ½/2 = 25%

A13 English (1.c4 e6)
Average Elo: 2459
Result: 0/2 = 0%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2378
Result: 1/2 = 50%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2293.5
Result: 1/2 = 50%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2431.5
Result: 1/2 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2150.5
Result: 2/2 = 100%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 0
Result: ½/1 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 0
Result: 0/1 = 0%

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

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: 0
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2430
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2295
Result: 1/1 = 100%

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: 2255
Result: 1/1 = 100%

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 2475
Result: 1/1 = 100%

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: 2415
Result: ½/1 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2440
Result: ½/1 = 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: 0
Result: 1/1 = 100%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2430
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2455
Result: 0/1 = 0%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2480
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: 0/1 = 0%

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: 0
Result: ½/1 = 50%

D88 Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 2365
Result: 1/1 = 100%

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

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: 2410
Result: 0/1 = 0%

D89 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 2440
Result: ½/1 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2465
Result: 1/1 = 100%

D98 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4)
Average Elo: 2400
Result: 1/1 = 100%

D72 Neo-Grunfeld, 5.cd, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2)
Average Elo: 2450
Result: ½/1 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2545
Result: ½/1 = 50%

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: 2450
Result: 1/1 = 100%

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: 2505
Result: 0/1 = 0%

E29 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3 c5 7.Bd3 Nc6)
Average Elo: 2280
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 2355
Result: ½/1 = 50%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 2290
Result: 0/1 = 0%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2380
Result: ½/1 = 50%

E37 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2)
Average Elo: 2538
Result: 0/1 = 0%

B06 Robatsch (1.e4 g6)
Average Elo: 2350
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2470
Result: 1/1 = 100%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 2229
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2339
Result: 0/1 = 0%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2270
Result: 1/1 = 100%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2305
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 2427
Result: ½/1 = 50%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2461
Result: 0/1 = 0%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2254
Result: 0/1 = 0%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2308
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2560
Result: 0/1 = 0%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2524
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2188
Result: ½/1 = 50%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2093
Result: 1/1 = 100%

B01 Scandinavian (1.e4 d5)
Average Elo: 2181
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2494
Result: 0/1 = 0%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2162
Result: ½/1 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2434
Result: ½/1 = 50%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2428
Result: ½/1 = 50%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2140
Result: ½/1 = 50%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2272
Result: ½/1 = 50%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2284
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2177
Result: 1/1 = 100%

C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6)
Average Elo: 2145
Result: ½/1 = 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: 2482
Result: 0/1 = 0%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2286
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1886
Result: 1/1 = 100%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2524
Result: ½/1 = 50%

A10 English (1.c4)
Average Elo: 2588
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2128
Result: 1/1 = 100%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2483
Result: 0/1 = 0%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1711
Result: 0/1 = 0%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2638
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2513
Result: 1/1 = 100%

D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo: 2336
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2148
Result: 0/1 = 0%

C35 King's Gambit Accepted, Cunningham (1.e4 e5 2.f4 exf4 3.Nf3 Be7)
Average Elo: 2280
Result: 1/1 = 100%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2156
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2348
Result: 0/1 = 0%