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Player Profile

Player:

(Eg: Carlsen,Magnus)

Gnojek, Petr



FIDE:	FIDE Card
Title:	IM
Years:	2012-
Number of games:	742
Number of wins:	321
Number of draws:	205
Number of losses:	216
White score:	220/372 (59.14% - Average Elo: 2172.67)
Black score:	203½/370 (55% - Average Elo: 2174.84)

Rating progression

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

Top wins

Gnojek, Petr (2415) - Iturrizaga Bonelli, Eduardo (2590), Teplice op 17th, Teplice (E12) - 2024

Gnojek, Petr (2302) - Stocek, Jiri (2533), CZE-ch, Usti nad Labem (E32) - 2022

Gnojek, Petr (2386) - Rustemov, Alexander (2525), Titled Tue 2nd Dec 2025, chess.com INT (D15) - 2025

Karthik, V4 (2595) - Gnojek, Petr (2413), 1st 3-0 Thu 8th Jan 2026, chess.com INT (A37) - 2026

Vogel, Roven (2537) - Gnojek, Petr (2397), Titled Tue 23rd Dec 2025, chess.com INT (E68) - 2025

Krejci, Jan1 (2521) - Gnojek, Petr (2353), Olomouc GM-A 24th, Olomouc (A80) - 2023

Gnojek, Petr - ? (315)

Frank, Adam (2½/6)

Kusa, Jakub (2½/4)

Stalmach, Richard (1½/4)

Mica, Marek (1½/3)

Neumann, Filip (2/3)

Pulpan, Jakub (1½/3)

Roubalik, Jakub (3/3)

Svanda, Ondrej (1/3)

Zvolensky, David (2½/3)

Zylka, Stanislaw (1/3)

Babula, Vlastimil (1/2)

Brodowski, Piotr (1/2)

Dobrovolsky, Ladislav (2/2)

Jaskolka, Tomasz (1½/2)

Jun, Rudolf Jr (1½/2)

Klement, Lukas (2/2)

Krejci, Jan1 (½/2)

Luong Phuong Hanh (2/2)

Matras, Ondrej (2/2)

Nguyen, Thai Dai Vinh (1½/2)

Novosadova, Kristyna (2/2)

Nytra, Ondrej (1/2)

Pap, Gyula (1½/2)

Papasimakopoulos, Alexandros (1/2)

Paseka, Matyas (1½/2)

Plat, Vojtech (1/2)

Pribyl, Viktor (2/2)

Rustemov, Alexander (1/2)

Tolmacevs, Artjoms (1½/2)

Vojta, Jakub (1/2)

Vojta, Tomas (0/2)

Zadrapa, Radek (1½/2)

Agama Hernandez, Luis Fernando (1/1)

Ahmadzada, Ahmad Samir (0/1)

Alonso, Leonardo Espinha (1/1)

Ambartsumova, Karina (½/1)

Anandh, Vijay Srinivas (½/1)

Andrijashkin, Deniss (½/1)

Babula, Vlastimil Jr (0/1)

Babula, Vlastimil1 (1/1)

Bacrot, Etienne (0/1)

Bakhmatsky, Vladislav (1/1)

Bango, Lukas (1/1)

Barak, David (1/1)

Bartos, Jan (1/1)

Bauer, Jindrich (½/1)

Begunov, Konstantin (1/1)

Belunek, Vladimir (0/1)

Blatny, Pavel (1/1)

Bochnicka, Vladimir1 (½/1)

Bouska, Jiri (0/1)

Boutikos, Eleftherios (1/1)

Brychta, David (1/1)

Brzezinski, Mateusz (0/1)

Budisavljevic, Luka (½/1)

Bukreev, Stanislav (0/1)

Bulockin, Martin (0/1)

Buran, Jaroslav (0/1)

Bures, J (½/1)

Bures, Jaroslav (1/1)

Bures, Vit (1/1)

Butkiewicz, Lukasz (½/1)

Cech, Tomas (½/1)

Cerven, Peter (1/1)

Cimburek, Jan (1/1)

Cukrowski, Filip (½/1)

Danaci, Ege (0/1)

Daneshvar, Bardiya (0/1)

David, Alberto (0/1)

Delgerdalai, Bayarjavkhlan (1/1)

Devaev, Alexander (½/1)

Di Benedetto, Edoardo (0/1)

Dixit, Arun (½/1)

Dlasek, Jan (1/1)

Dobrowolski, Piotr (½/1)

Dolensky, Filip (½/1)

Dudek, Vojtech (0/1)

Dvorak, Jan (½/1)

Dylag, Emilia (½/1)

Dyulgerov, Volen (1/1)

Eggink, Ryszard (1/1)

El Jawich, Muhammad (1/1)

Ernst, Robert (½/1)

Faja, Vilem (½/1)

Gadzhiev, Ruslan (1/1)

Galaviz Medina, Sion Radamantys (½/1)

Gallasch, Jonas (1/1)

Golenia, Wojciech (½/1)

Golubka, Petr (½/1)

Goluch, Piotr (0/1)

Gorny, Michael (1/1)

Grgantov, Marin (1/1)

Grzesik, Gracjan (1/1)

Havelka, Ondrej (½/1)

Hrbacek, Miroslav (1/1)

Hrbek, Stepan (1/1)

Hruska, Pavel (1/1)

Hu, Jiani (½/1)

Iturrizaga Bonelli, Eduardo (1/1)

Ivanisevic, Ivan (0/1)

Janeczko, Jakub (1/1)

Jasny, Stanislav (0/1)

Javakhadze, Zurab (0/1)

Jires, Jiri (1/1)

Jirousek, Jan (1/1)

Jurcik, Marian (1/1)

Kaczmarek, Aleksander (0/1)

Kaiyrzhan, Orynbassar (½/1)

Kanak, Filip (0/1)

Kantor, Gergely (0/1)

Karlik, Ondrej (½/1)

Karwowski, Kacper (1/1)

Koellner, Ruben Gideon (0/1)

Kolator, Vojtech (1/1)

Kolev, Lachezar (0/1)

Kollars, Dmitrij (0/1)

Konopka, Michal (½/1)

Kopczynski, Michal (0/1)

Korchynskyi, Mykola (0/1)

Kosakowski, Jakub (0/1)

Kostka, Vit (½/1)

Kostolansky, Sebastian Lukas (0/1)

Kourousis, Epaminondas (0/1)

Kovarik, Matyas (1/1)

Kowalski, Igor (½/1)

Kozel, Jiri (0/1)

Koziol, Kamil (0/1)

Krastev, Alexander (0/1)

Krejcok, Tobias (1/1)

Kriebel, Tadeas (½/1)

Krivanek, Vladimir (1/1)

Kuchar, Matej (½/1)

Kucharska, Honorata (0/1)

Kucuksari, Kaan (0/1)

Kukushkin, Ivan (1/1)

Kutny, Marian (0/1)

Kuznecova, Marija (1/1)

Larkin, Vladislav (1/1)

Laurincova, Kristyna (1/1)

LeBakken, Lukas W (1/1)

Lever, Erwan (1/1)

Levitan, Caleb Levi (1/1)

Lewtak, Damian (½/1)

Lohia, Sohum (0/1)

Lokander, Martin (1/1)

Ludvik, Tomas (0/1)

Mantovani, Renzo (1/1)

Marchesich, Giovanni (1/1)

Marek, Matyas (½/1)

Martirosyan, Haik M (0/1)

Maruntis, Patrik Robert (1/1)

Mastrovasilis, Dimitrios (½/1)

Matejovsky, Ondrej (1/1)

Materia, Marco (0/1)

Mattenberger, Matthias (½/1)

Meers, Hubert (0/1)

Michalik, Peter (0/1)

Mikes, Jan (1/1)

Mikhalsky, Vladimir (1/1)

Mis, Mieszko (1/1)

Mitul K H (1/1)

Mitura, Vaclav (½/1)

Mladek, Richard (0/1)

Mondrzycki, Bartlomiej (0/1)

Motuza, Nedas (1/1)

Mrazek, Roman1 (1/1)

Mrozowski, Patryk (1/1)

Nakamura, Hikaru (0/1)

Nalbandyan, Vahan (1/1)

Natsidis, Christoph (½/1)

Nedela, Vlastimil (1/1)

Nemec, Jachym (½/1)

Nezval, Filip1 (1/1)

Nguyen Thanh Thuy Tien (1/1)

Nisipeanu, Liviu Dieter (½/1)

Novak, Jiri1 (½/1)

Nurzhanov, Timur (1/1)

Obada, Ema (0/1)

Ocelak, Jakub (1/1)

Ocko, Dominik (1/1)

Olenik Campa, Rudi (1/1)

Orzechowski, Jacek (1/1)

Otetea, Ioana (0/1)

Pacher, Milan (½/1)

Pacl, Vaclav (½/1)

Paprocki, Antoni (1/1)

Paprocki, Jaroslaw (1/1)

Parfenov, Viktor N (½/1)

Pejrimovska, Viola Ruby (1/1)

Petricek, Lukas (1/1)

Petrovskiy, Vadym (½/1)

Piesik, Piotr (½/1)

Pisova, Petra (1/1)

Plichta, Kamil (0/1)

Plischki, Sebastian (½/1)

Podlesny, Pavel (1/1)

Polak, Tomas (½/1)

Povilaitis, Tomas (0/1)

Povshednyi, Ivan (1/1)

Pragai, Rares Alexandru (1/1)

Pragnya H G (1/1)

Pranesh, Munirethinam (0/1)

Priansh, Das (½/1)

Pribylova, Sofie (1/1)

Prydun, Andriy (1/1)

Pycha, Patrik (½/1)

Rakhmangulova, Anastasiya (1/1)

Ranaldi, Lucas (1/1)

Rasik, Vitezslav (½/1)

Razafindratsima, Timothe (0/1)

Rengifo Blancas, Renzo Jhonathan (1/1)

Rodshtein, Tereza (½/1)

Samdanov, Samdan (1/1)

Sanal, Vahap (0/1)

Sedlacek, Oldrich (½/1)

Seidler, Lukas (½/1)

Semling, Julius (1/1)

Sernecki, Franciszek (½/1)

Shamsuddin, Sayyid Usmon (½/1)

Shchekachev, Andrei (½/1)

Shengelia, Davit (0/1)

Shilov, Sergej (1/1)

Sipek, Michal (½/1)

Sipek, Oldrich (1/1)

Skola, Miroslav (0/1)

Skoloud, Barnabas (½/1)

Skrabanek, Matej (0/1)

Skreno, Vladimir (1/1)

Skypala, Ondrej (1/1)

Slanina, Miroslav (1/1)

Smykalo, Severyn (½/1)

Sobek, Jaroslav (1/1)

Stevik, Patrik1 (½/1)

Stocek, Jiri (1/1)

Stradej, Vlastimil (0/1)

Studnicka, Tomas (1/1)

Subjakova, Kristina (1/1)

Suchanek, Krystof (0/1)

Sucharda, David (0/1)

Sucharda, Tomas (0/1)

Sucikova, Svetlana (1/1)

Svane, Frederik (0/1)

Taylor Rodriguez, Juan Jose (0/1)

Terry, Renato (0/1)

Tikhomirov, Matthew (0/1)

Tomulic, Teo (½/1)

Trichkov, Vasil (1/1)

Trofimov, Pavel (0/1)

Trybus, Daniel (0/1)

Tsaruk, Maksim (0/1)

Tsvetkov, Andrey1 (0/1)

Vaclavik, Martin (½/1)

Vantuch, Lucian (1/1)

Vardanyan, Aras (1/1)

Vasicek, Martin (1/1)

Vasquez Schroeder, R (0/1)

Vermirovsky, Vlastimil (1/1)

Vesely, Libor (1/1)

Vesely, Martin (1/1)

Vishwa, Vasnawala (1/1)

Vrana, Jan (0/1)

Vymazal, Bronislav (½/1)

Vyprachticky, David (½/1)

Walter, Szymon (½/1)

Wathudura, Milinda Danujaya (1/1)

Weetik, Vjacheslav (0/1)

Wieczorek, Mikolaj (1/1)

Wu, Logan (0/1)

Zarnowski, Krzysztof (1/1)

Zeman, Matyas (1/1)

Zgarba, Radek (1/1)

Zienkiewicz, Jan (1/1)

Zigo, Viktor (1/1)

Zilka, Stepan (½/1)

Zpevak, Pavel (½/1)

? - Gnojek, Petr (325)

Brozka, Karel (3½/4)

Vantuch, Lucian (4/4)

Demchenko, Anton (0/3)

Frank, Adam (2½/3)

Jun, Rudolf Jr (2/3)

Sramek, Vojtech (2/3)

Babula, Vlastimil (1/2)

Babula, Vlastimil1 (1½/2)

Belunek, Vladimir (1½/2)

Biolek, Richard (1/2)

Duda, Antonin (1/2)

Hlavina, Matous (1/2)

Hrbek, Stepan (1/2)

Jares, Michal (1½/2)

Jirovsky, Milos (½/2)

Mammadzada, Gunay Vuqar Qizi (2/2)

Mica, Marek (1/2)

Mladek, Richard (1½/2)

Neumann, Filip (1½/2)

Nguyen, Thai Dai Vinh (1/2)

Niedbala, Bartlomiej (1/2)

Paseka, Matyas (2/2)

Rasik, Vitezslav (1½/2)

Simacek, Pavel (0/2)

Smolik, Jachym (½/2)

Stalmach, Richard (1/2)

Stocek, Jiri (1/2)

Svanda, Ondrej (0/2)

Szotkowski, Jakub (1/2)

Teterev, Vitaly (0/2)

Vojta, Jakub (0/2)

Vymazal, Bronislav (0/2)

Vyskocil, Neklan (1½/2)

Aalto, Patrik (1/1)

Aaradhya Das (1/1)

Adamovics, Aleksejs (1/1)

Alexikov, Alexander (1/1)

Alshamsi, Salem Fadel (1/1)

Ambrozova, Lucie (1/1)

Antal, Hunor Zoltan (1/1)

Ashraf, Artin (0/1)

Aslanov, Samad (1/1)

Atakishiyev, Elmar (0/1)

Aynaoglu, Efe (1/1)

Babazada, Khazar Araz (0/1)

Babula, Milan (0/1)

Balacek, Tadeas (1/1)

Balinski, Damian (0/1)

Bellahcene, Sofia (1/1)

Biolek, Richard Jr (½/1)

Blaha, Marek (1/1)

Bluebaum, Matthias (0/1)

Bochnicka, Vladimir1 (1/1)

Bokhnak, Timofey (½/1)

Borischik, Sergey (0/1)

Borrmann, Laurenz (1/1)

Bosak, Jan (1/1)

Boyer, Mahel (0/1)

Bracker, Arne (½/1)

Breuil, Tristan (0/1)

Bronstein, Or (0/1)

Brown, Akeem (0/1)

Brozyna, Mateusz (1/1)

Brunello, Sabino (1/1)

Brzezina, Piotr (0/1)

Burdalev, Kirill (½/1)

Caku, Kler (0/1)

Cech, Pavel (½/1)

Cerveny, Martin (½/1)

Chliapas, Nikos (0/1)

Cieslak, Patryk (½/1)

Cifka, Stanislav (½/1)

Cmiko, Jakub (1/1)

Concio, Michael Jr (½/1)

Cuhra, Martin (1/1)

Cupek, Martin (½/1)

Dathe, Frederick (1/1)

Delgerdalai, Bayarjavkhlan (1/1)

Demko, Robert (0/1)

Didi, Jan (1/1)

Dobrowolski, Piotr (½/1)

Dolensky, Milan (1/1)

Doraszelski, Alexander (½/1)

Dos Santos, Leonardo Lopes (1/1)

Druska, Juraj (½/1)

Dubnicka, Ferdinand (1/1)

Dvorak, Martin (1/1)

Dyulgerov, Volen (0/1)

Eret, Matous (0/1)

Ermitsch, Magnus (½/1)

Gasparyan, Erik R (0/1)

Gelman, Alexander (1/1)

Ghafourian, Amir Ali (1/1)

Gharibyan, Mamikon (0/1)

Giorgadze, Giorgi (½/1)

Goroshkov, Maksym (1/1)

Gratze, Michael (1/1)

Halamicek, Radek (1/1)

Halkias, Stelios (0/1)

Holeksa, Zdenek (½/1)

Hollan, Martin (½/1)

Hollan, Petr (½/1)

Horak, Martin (0/1)

Hosnedl, Matyas (1/1)

Hrabovsky, Vladimir (½/1)

Hracek, Zbynek (0/1)

Huh, Maximilian Romeo Eu (1/1)

Ilko-Toth, Andras (1/1)

Jablonicky, Martin (0/1)

Jaimes Gonzalez, Ludin Esteban (1/1)

Jakubowski, Krzysztof (0/1)

Janampa Javier, Brandon Daniel (1/1)

Janeczko, Jakub (½/1)

Jaracz, Pawel (0/1)

Jasny, Stanislav (½/1)

Jaworski, Miroslaw (½/1)

Jumabayev, Rinat (½/1)

Jun, Rudolf (½/1)

Jurcik, Martin (1/1)

Jurek, Josef (0/1)

Kaczmarek, Aleksander (½/1)

Kanok, Jaroslav (0/1)

Kanov, Nikola (½/1)

Karthik, V4 (1/1)

Kataev, Aleksandr (0/1)

Kaufeld, Juergen (½/1)

Kicmer, Petr (1/1)

Klabis, Rokas (1/1)

Kobalia, Mihail (½/1)

Kociscak, Jiri (½/1)

Koniahli, Malek (0/1)

Konstantelias, Konstantinos (1/1)

Korchynskyi, Mykola (0/1)

Krysa, Leandro Sergio (0/1)

Kubiczek, Michal (1/1)

Kucharska, Honorata (½/1)

Kusa, Jakub (0/1)

Kushko, Dmitriy (1/1)

Landolsi, Iyad (1/1)

Langner, Ladislav (0/1)

Lauda, Alexandr (1/1)

Laurincova, Kristyna (1/1)

Lavrencic, Matic (0/1)

Lednicky, Martin (1/1)

Leiva, Giuseppe (0/1)

Makridis, Dimitrios (1/1)

Malicka, Maria (1/1)

Mametev, Artem (½/1)

Matras, Ondrej (0/1)

Matyassy, Lazar (0/1)

Mayrhuber, Nikola (1/1)

Menezes, Christoph (1/1)

Michalczak, Thomas (0/1)

Mickiewicz, Piotr (1/1)

Mikes, Jan (0/1)

Mikhailovsky, Vladimir (0/1)

Mikhalsky, Vladimir (1/1)

Mikulas, Dusan (½/1)

Milat, Patrik (1/1)

Mirzhanov, Arlan (1/1)

Mis, Mieszko (½/1)

Mjatezs, Ivans (1/1)

Mojzis, Jaroslav (½/1)

Mondrzycki, Bartlomiej (½/1)

Morgunov, Marc (0/1)

Moskvin, Anatoly (0/1)

Motuzova, Marta (½/1)

Mrazek, Lumir (½/1)

Mroziak, Maciej (½/1)

Mulenko, Alexander (½/1)

Murdzia, Piotr (½/1)

Myagmarsuren, Evsuld (0/1)

Narayanan, SL (½/1)

Naymanova, Patricie (1/1)

Nazin, Roman (1/1)

Neuman, Petr (1/1)

Nezval, Filip1 (1/1)

Nguyen Truong An Khang (1/1)

Noe, Christopher (0/1)

Novotny, Josef1 (½/1)

Nowicki, Bartosz (1/1)

Nurkiewicz, Maciej (½/1)

Nytra, Ondrej (1/1)

Ocampos, Ian Guido (0/1)

Ocelak, Jakub (1/1)

Ochedzan, Tymon (1/1)

Ochmyt, Jakub (0/1)

Oltean, Cristian Daniel (½/1)

Orzechowski, Jacek (½/1)

Pakleza, Zbigniew (1/1)

Panturu, Octavian Nicu (0/1)

Persanyi, Barnabas (0/1)

Petersen, Marcel (0/1)

Placer, Sebastian (1/1)

Plat, Vojtech (0/1)

Plischki, Sebastian (0/1)

Pogan, Nikolas (½/1)

Pogosyan, Stefan (1/1)

Polavaram, Rithik S (0/1)

Poltorak, Sebastian (½/1)

Postl, Petr (1/1)

Prasanna, Advik (1/1)

Pribyl, Viktor (1/1)

Prieb, Robert (1/1)

Priehoda, Vitezslav (½/1)

Prokofyev, Valentyn (0/1)

Pulpan, Jakub (1/1)

Puzyrevsky, Semyon (1/1)

Ragger, Markus (0/1)

Redzisz, Michal (½/1)

Revaliente Montoya, Ciro (1/1)

Rian, Kapriaga (1/1)

Ricken, Katharina (1/1)

Riha, Vojtech (1/1)

Rolinek, Dominik (1/1)

Rustemov, Alexander (0/1)

Sahithi Varshini, M (½/1)

Samdanov, Samdan (0/1)

Sapis, Witalis (0/1)

Schneider, Jana (1/1)

Sebesta, Jan2 (1/1)

Sedivy, Martin (1/1)

Seidl, Jan1 (½/1)

Sernecki, Franciszek (0/1)

Serrano Salvador, Eduardo (0/1)

Shagbazyan, Taron (0/1)

Sharashenidze, Akaki (1/1)

Shilov, Sergej (1/1)

Shuvalov, Evgenij (1/1)

Sikora, Matous (½/1)

Sikorova, Olga (1/1)

Skalicky, Tomas (½/1)

Skypala, Ondrej (0/1)

Solodovnichenko, Yuri (0/1)

Soural, Jan (½/1)

Stocek, Martin (0/1)

Stockmann, Till (1/1)

Stoyanov, Tsvetan (0/1)

Stukner, Simon (0/1)

Subelj, Jan (0/1)

Suleymanli, Aydin Elshan (0/1)

Sychev, Klementy (0/1)

Taher, Yoseph Theolifus (0/1)

Tarhan, Adar (1/1)

Teclaf, Pawel (0/1)

Timmermans, Mark (0/1)

Todev, Simeon (½/1)

Tomko, Michal (½/1)

Turcan, Richard (0/1)

Turski, Bartlomiej (0/1)

Tymrakiewicz, Rafal (½/1)

Vakhlamov, Igor L (0/1)

Van Dael, Siem (1/1)

Velten, Paul (½/1)

Vermirovsky, Vlastimil (1/1)

Vorisek, Jaroslav (1/1)

Vrtal, Jaroslav (1/1)

Vulpe, Raisa Georgiana (½/1)

Vykouk, Jan (0/1)

Weinzettl, Ernst (0/1)

Yushko, Igor (1/1)

Zavadil, Matyas (0/1)

Zdybel, Przemyslaw (1/1)

Zebracki, Tomasz (1/1)

Zemach, Nadav (½/1)

Zeman, Ladislav (1/1)

Zeman, Matyas (1/1)

Zhigalko, Sergei (0/1)

Zhitnikov, Konstantin (0/1)

Zitny, Michal (0/1)

Openings played as White (115)

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2347.67
Result: 13/24 = 54.17%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2207.81
Result: 7½/16 = 46.88%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2310.47
Result: 8/15 = 53.33%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2278.62
Result: 7½/13 = 57.69%

D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo: 2217.9
Result: 7/10 = 70%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2115.22
Result: 7/9 = 77.78%

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: 2214.22
Result: 6/9 = 66.67%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2198.33
Result: 6/9 = 66.67%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2247.25
Result: 4/8 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2281.88
Result: 4/8 = 50%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2349.86
Result: 4½/7 = 64.29%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2123.71
Result: 5/7 = 71.43%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2179.33
Result: 0/6 = 0%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2008.67
Result: 3½/6 = 58.33%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2375
Result: 3/6 = 50%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 1409
Result: 2½/6 = 41.67%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2307.67
Result: 4½/6 = 75%

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: 2135.33
Result: 5½/6 = 91.67%

E36 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3)
Average Elo: 2336
Result: 4/6 = 66.67%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2229.2
Result: 2½/5 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2228
Result: 3½/5 = 70%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2333.2
Result: 1½/5 = 30%

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: 2237.4
Result: 2½/5 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 1786.4
Result: 2½/5 = 50%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2067.2
Result: 3½/5 = 70%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2227.8
Result: 3/5 = 60%

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: 2040.2
Result: 3/5 = 60%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2126.75
Result: 4/4 = 100%

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: 2130
Result: 3/4 = 75%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2448.75
Result: 1/4 = 25%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2327.75
Result: 2/4 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 2188.33
Result: 1/3 = 33.33%

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: 2147
Result: 2/3 = 66.67%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2256.33
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: 2403.67
Result: 2/3 = 66.67%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1785
Result: 2/3 = 66.67%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 1836
Result: 2/3 = 66.67%

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: 2056.33
Result: 3/3 = 100%

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: 2291.67
Result: 2½/3 = 83.33%

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: 1782.33
Result: 1½/3 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 1875
Result: 2/3 = 66.67%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2171.67
Result: 1½/3 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2351.67
Result: 1/3 = 33.33%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2095
Result: 2/3 = 66.67%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2209.67
Result: 2½/3 = 83.33%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2079.33
Result: 2/3 = 66.67%

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: 2361
Result: 2/3 = 66.67%

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: 2075
Result: 1/2 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1688.5
Result: 1½/2 = 75%

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: 2443.5
Result: ½/2 = 25%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2270
Result: 1½/2 = 75%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2117
Result: 1/2 = 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: 2277.5
Result: 1/2 = 50%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2231
Result: 1/2 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2355.5
Result: ½/2 = 25%

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: 2275
Result: 1½/2 = 75%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2226
Result: 1/2 = 50%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 2271
Result: 1/2 = 50%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2328.5
Result: 1½/2 = 75%

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: 2160
Result: ½/2 = 25%

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: 2236
Result: ½/2 = 25%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2217
Result: ½/2 = 25%

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: 2125
Result: 1½/2 = 75%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2353.5
Result: 1/2 = 50%

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 1715
Result: 2/2 = 100%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2149.5
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: 2247.5
Result: 2/2 = 100%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1323
Result: 1/2 = 50%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 1985.5
Result: 1/2 = 50%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2173.5
Result: 2/2 = 100%

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: 2538
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: 1273
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2105
Result: 1/1 = 100%

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: 2117
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2392
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: 1382
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2396
Result: 1/1 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1250
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: 2324
Result: ½/1 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2391
Result: ½/1 = 50%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2371
Result: ½/1 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 0
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: 2008
Result: 1/1 = 100%

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: 2004
Result: 1/1 = 100%

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: 1823
Result: ½/1 = 50%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2399
Result: 1/1 = 100%

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: 1688
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: 2177
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2197
Result: ½/1 = 50%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2179
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2271
Result: 1/1 = 100%

E89 King's Indian, Samisch, Orthodox Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5)
Average Elo: 2338
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: 0
Result: 0/1 = 0%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1321
Result: 1/1 = 100%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2393
Result: 0/1 = 0%

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: 1735
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2181
Result: 1/1 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2139
Result: ½/1 = 50%

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: 2218
Result: 1/1 = 100%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2342
Result: ½/1 = 50%

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: 1790
Result: 1/1 = 100%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 1800
Result: ½/1 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 1415
Result: ½/1 = 50%

D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo: 1953
Result: ½/1 = 50%

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: 1643
Result: 1/1 = 100%

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: 1502
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 1551
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1482
Result: 1/1 = 100%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2368
Result: 1/1 = 100%

C21 Center Game (1.e4 e5 2.d4 exd4)
Average Elo: 1253
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1855
Result: 1/1 = 100%

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: 2617
Result: 0/1 = 0%

A79 Benoni, Classical, 11.f3 (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 11.f3)
Average Elo: 2446
Result: 0/1 = 0%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 1250
Result: 0/1 = 0%

A80 Dutch (1.d4 f5)
Average Elo: 2156
Result: 1/1 = 100%

Openings played as Black (101)

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2238.86
Result: 21½/36 = 59.72%

A80 Dutch (1.d4 f5)
Average Elo: 2205.88
Result: 12½/25 = 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: 2286.77
Result: 10½/22 = 47.73%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2164.33
Result: 11/18 = 61.11%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2319.71
Result: 11/17 = 64.71%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2251.64
Result: 7/11 = 63.64%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2242.09
Result: 3½/11 = 31.82%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2256.12
Result: 4/8 = 50%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 1979.38
Result: 4½/8 = 56.25%

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: 2201.38
Result: 5½/8 = 68.75%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2319.86
Result: 5/7 = 71.43%

B06 Robatsch (1.e4 g6)
Average Elo: 2175.57
Result: 4½/7 = 64.29%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2202
Result: 3½/7 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2275.33
Result: 2½/6 = 41.67%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2308.83
Result: 3/6 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2273
Result: 1½/5 = 30%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2299
Result: 4/5 = 80%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 1778
Result: 3/5 = 60%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1965
Result: 2½/5 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1975.8
Result: 3/5 = 60%

A04 Reti Opening (1.Nf3)
Average Elo: 2308.25
Result: 2½/4 = 62.5%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2362.75
Result: 4/4 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2082.5
Result: 2/4 = 50%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2280.5
Result: 2/4 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1418.67
Result: 4/4 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2278
Result: ½/4 = 12.5%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2225.67
Result: 1/3 = 33.33%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2357.33
Result: 2/3 = 66.67%

A10 English (1.c4)
Average Elo: 2237.33
Result: 3/3 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2337.67
Result: 1½/3 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2119.33
Result: 2/3 = 66.67%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2253
Result: 2½/3 = 83.33%

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: 2257.33
Result: ½/3 = 16.67%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2284.33
Result: 1½/3 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1857
Result: 0/3 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 1995
Result: 1½/3 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 1/3 = 33.33%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2242.33
Result: 2/3 = 66.67%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2213
Result: ½/2 = 25%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2083
Result: 1/2 = 50%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2206.5
Result: ½/2 = 25%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 1835
Result: 1½/2 = 75%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 1816
Result: ½/2 = 25%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2304.5
Result: ½/2 = 25%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 2300.5
Result: 1½/2 = 75%

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: 2239
Result: ½/2 = 25%

B20 Sicilian (1.e4 c5)
Average Elo: 2033
Result: 2/2 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 1416.5
Result: 0/2 = 0%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2275.5
Result: 1/2 = 50%

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: 2143
Result: 1½/2 = 75%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2164
Result: 2/2 = 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: 1717.5
Result: 1½/2 = 75%

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: 1602
Result: 1/2 = 50%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 0
Result: 2/2 = 100%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 1979
Result: 0/2 = 0%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 1816.5
Result: 2/2 = 100%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 1528
Result: ½/2 = 25%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2176
Result: 1/2 = 50%

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: 2494.5
Result: 1/2 = 50%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2062.5
Result: 1½/2 = 75%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2390
Result: 0/2 = 0%

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: 2403.5
Result: 1/2 = 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: 2055.5
Result: 1½/2 = 75%

A02 Bird's Opening (1.f4)
Average Elo: 2113
Result: 1/1 = 100%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2225
Result: 0/1 = 0%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2006
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2130
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 1957
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1367
Result: 1/1 = 100%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2029
Result: 1/1 = 100%

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: 2316
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2320
Result: 1/1 = 100%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 2128
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2114
Result: 0/1 = 0%

B01 Scandinavian (1.e4 d5)
Average Elo: 1347
Result: 1/1 = 100%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2316
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1779
Result: 1/1 = 100%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2340
Result: 0/1 = 0%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 1370
Result: 1/1 = 100%

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: 1522
Result: ½/1 = 50%

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: 2503
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: 2541
Result: 0/1 = 0%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2463
Result: 0/1 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2346
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: 1722
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: 1402
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: 2101
Result: ½/1 = 50%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2326
Result: 1/1 = 100%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 1333
Result: 1/1 = 100%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2066
Result: 0/1 = 0%

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

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2387
Result: 0/1 = 0%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 1758
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: 2097
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1529
Result: 1/1 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2460
Result: ½/1 = 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: 2415
Result: 0/1 = 0%

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: 2525
Result: 0/1 = 0%

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: 2267
Result: 0/1 = 0%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2380
Result: 0/1 = 0%

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: 2250
Result: 1/1 = 100%