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Player Profile

Player:

(Eg: Carlsen,Magnus)

De Souza, Mauro Guimaraes



FIDE:	FIDE Card
Title:	IM
Years:	1986-2018
Number of games:	620
Number of wins:	261
Number of draws:	239
Number of losses:	120
White score:	202½/307 (65.96% - Average Elo: 2272.81)
Black score:	178/313 (56.87% - Average Elo: 2274.7)

Rating progression

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

Top wins

De Souza, Mauro Guimaraes (2405) - Leitao, Rafael Duailibe (2515), Sao Bernardo tt, Sao Bernardo (E42) - 1998

De Souza, Mauro Guimaraes (2405) - Leitao, Rafael Duailibe (2515), Sao Paulo State-ch4, Santos (E42) - 1998

De Souza, Mauro Guimaraes (2362) - Rodriguez Vila, Andres (2485), Sao Paulo CXSP, Sao Paulo (A42) - 2004

Van Riemsdijk, Herman Claudius (2450) - De Souza, Mauro Guimaraes (2225), Sao Paulo Latin America Cup open, Sao Paulo (C44) - 1991

Disconzi da Silva, Rodrigo (2415) - De Souza, Mauro Guimaraes (2343), Rio Preto 150 SJ, Sao Paulo (A17) - 2002

Matsuura, Everaldo (2380) - De Souza, Mauro Guimaraes (2369), Curitiba, Curitiba (C29) - 1999

De Souza, Mauro Guimaraes - ? (213)

D'Israel, Davy Maurice (5/6)

Leitao, Rafael Duailibe (3/5)

Matsuura, Everaldo (2½/5)

Milos, Gilberto (1/5)

Santos, Marcus Vinicius M (2½/5)

Tsuboi, Edson Kenji (3/5)

Van Riemsdijk, Herman Claudius (2½/5)

Caldeira, Adriano (1½/4)

Limp, Eduardo Thelio (2½/4)

Marques, Vinicius de Abreu (2/4)

Pelikian, Jefferson (1½/4)

Borges, Leomar Barbero (2/3)

Chemin, Vitorio (1/3)

Dianda, Joao Carlos (2½/3)

Frare, Fernando Cesar (2/3)

Gerbelli Neto, Eduardo (1/3)

Giaccio, Alfredo Gustavo (1½/3)

Loureiro, Luiz R Vasconcelos (2/3)

Maia, Luciano Malta (2/3)

Miranda, Marcio MC (3/3)

Molina, Jorge (1½/3)

Rodriguez Vila, Andres (1½/3)

Sunye Neto, Jaime (½/3)

Toth, Peter (2½/3)

Aranha Filho, Alvaro Zimmermann (1½/2)

Braghini, Erlon Cezar (1/2)

Bueno, Alfeu Varela Jr (½/2)

Bussman, Henrique (2/2)

Cominato Neto, Jose Luis (1/2)

Cordioli, Jairo Ribeiro (2/2)

Crosa Coll, Martin (1/2)

Cubas, Jose Fernando (2/2)

De Oliveira, Sergio Eduardo (1½/2)

De Toledo, Charles Mann (1/2)

Deus Filho, Joaquim (1½/2)

Diamant, Andre (1/2)

Dumont, Sadi Glasser (1/2)

Hungaski, Robert Andrew (½/2)

Marra, Eduardo da Costa (½/2)

Martinez, Carlos Alejandro (1½/2)

Nogueira, Ivan Kuhlmann (½/2)

Reis, Paulo F Jatoba (2/2)

Schutt, Ricardo de Amorim (1½/2)

Slipak, Sergio (1/2)

Steinhoff, Igor Muramatsu (1½/2)

Teixeira, Ricardo da Silva (1/2)

Terao, Juliana Sayumi (1/2)

Terao, Rodrigo Akira (1½/2)

Toloza Soto, Pablo Alejandro (1½/2)

Vescovi, Giovanni P (½/2)

Zapata, Alonso (0/2)

Abdalla, Luiz Guilherme (½/1)

Alonso, Nicolas (1/1)

Arambel, Sergio Javier (1/1)

Araujo Filho, Luiz Antonio (½/1)

Bachmann, Andreas (½/1)

Bachmann, Axel (1/1)

Baker, Enrique (1/1)

Barbosa, Evandro Amorim (0/1)

Barreras, Alberto (½/1)

Barrionuevo, Alfredo Carlos (1/1)

Batista, Gerson Peres (½/1)

Batista, Roberto Adriano (1/1)

Belotti, A (1/1)

Beraldo, Reinaldo (1/1)

Brito, Luismar Jorge (½/1)

Bruce, Shannon Hill (1/1)

Cabezas, L (1/1)

Cabral Mesquita, Jussier (1/1)

Cajal, Andre (1/1)

Camara, Terbio Jose (1/1)

Campelo, Leandro Fabricio (½/1)

Capatti, Eduardo (1/1)

Capuzzo, Marcos (1/1)

Carbonell, Marcelo (1/1)

Chagas, Fernando Paulino (1/1)

Chellappa, Thiago (½/1)

Cid, Marino Alejandro (0/1)

Cohn, Max Eduardo (½/1)

Correa Fo, Sidney (1/1)

Costa, Paulo Cesar (1/1)

Crespo, Antonio Rogerio (1/1)

Cruz, Ricardo Benares de (0/1)

Cukier, Marcelo (1/1)

Cunico, Giuliano Bernardo (1/1)

Da Silva, Lindolfo Luiz (1/1)

Da Silva, Paulo Florencio (1/1)

Da Silva, Tiago Enrique (1/1)

Da Silva, Tiago Henrique (1/1)

Datu, Idelfonso (½/1)

De Asis Dirceu, Viana Jr (1/1)

De Barros, Helio Cardoso (1/1)

De Dovitiis, Alejo (½/1)

De Faria, Paulo Ricardo M (1/1)

De Lima, Diogo Nakasawa (1/1)

De Oliveira, Eduardo Marques (1/1)

De Oliveira, Roberto Manoel (½/1)

De Souza Haro, Paulo Cezar (½/1)

Diaz Hollemaert, Nahuel Carlos (0/1)

Disconzi da Silva, Rodrigo (1/1)

Do Nascimento, Pablo Salermo M (1/1)

Dolezal, Cristian (1/1)

Domingues, Jair Vicente (1/1)

Dorin, Mauricio (1/1)

Dos Reis, Leandro Aparecido C (1/1)

Dos Santos, Fernanda Schiochet (1/1)

Duarte, Renato Cassio del G (1/1)

Duje, Rafael (0/1)

Ferber, Thiago Luciano Lava (1/1)

Fernandes, Francisco J (1/1)

Fernandes, Rogerio Paulo Mulle (1/1)

Fernandez, Rodrigo Amaral (½/1)

Filgueira, Hernan (1/1)

Fiorito, Fabian (1/1)

Furhoff, Johan (½/1)

Galati, Mario Augusto (1/1)

Galego, Luis (½/1)

Garcia Palermo, Carlos H (0/1)

Gonzalez, Bolivar Ribeiro (½/1)

Henao, Raul Fernando (0/1)

Hirota da Silva, Nilton Jose (1/1)

Iwakura, Mario Rogerio (1/1)

Izeta Txabarri, Felix (½/1)

Junoy Horus, Ricardo (½/1)

Junqueira, Guilherme M (1/1)

Kokkila, Tero (½/1)

Leal, Joao Vitor (1/1)

Leal, Paulo Donizete (½/1)

Lebredo Zaragoitia, Gerardo (½/1)

Leon, E (1/1)

Lima, Darcy Gustavo Macha (½/1)

Lima, Diiniz Neves (1/1)

Llanos, Guillermo (0/1)

Madeira, Wagner Martins (1/1)

Majer, Francisco (1/1)

Malbran, Emilio (1/1)

Martin Del Campo C, Roberto (0/1)

Melo, Alberto Vieira (1/1)

Mendes, Sergio Carlos (1/1)

Mendez, Ernesto (0/1)

Mercadante, Ricardo Rodrigues (1/1)

Miguel, Gabriel Carvalho Mo (1/1)

Moura, Eduardo Henrique B (1/1)

Moussa, Alaa Eddine (½/1)

Moyses Fo, Joao (½/1)

Nagashima, Carlos Alberto (1/1)

Name, Gabriel Ricardo (1/1)

Neubauer, Martin (1/1)

Nogueira, Isabel (1/1)

Norri, Joose (0/1)

Nunes, Allan Hurba (1/1)

Paternoste, Ricardo (1/1)

Penteado, Ariovaldo (1/1)

Peralta, Eduardo (½/1)

Perdomo, Carlos Andres (1/1)

Pereira, Elio Goncalves (1/1)

Pereira, Silvio Cunha (½/1)

Perez Pietronave, Carlos (0/1)

Piassi, Kildare Aparecido (1/1)

Pimentel, Lauro (1/1)

Pina, Ulises (½/1)

Pires, Marcos Vinicius Tor (1/1)

Prol Medeiros, Horacio (1/1)

Quiroga, Facundo (½/1)

Raimundo, Airton Carlos Nunes (1/1)

Ramon Pita, Vivian (1/1)

Ratcu, Tatiana Kaawar (1/1)

Ravi, Thandalam Shanmugam (0/1)

Reilly, Tim (1/1)

Reis, Alan de Albuquerque (1/1)

Resende, Antonio Carlos (½/1)

Ricardi, Pablo (½/1)

Rios Filho, Hilton Carlos da Si (½/1)

Roca, Alfredo Cristian (1/1)

Rocha, Wellington Carlos (0/1)

Rodrigues, Adriano Pfuhl (½/1)

Rodrigues, Bruno Morado (1/1)

Rodrigues, Edgar (0/1)

Rodrigues, Joel (½/1)

Rodriguez, Alberto2 (½/1)

Rosa, Marcio (1/1)

Roselli Mailhe, Bernardo (0/1)

Sales Filho, Espedito Severiano (0/1)

Santilli, Francisco (1/1)

Santos, Celso da Silva (1/1)

Sega, Carlos Alberto (1/1)

Segal, Alexandru Sorin (½/1)

Sevillano, Enrico (½/1)

Shaaban, Sherine Ibrahim (½/1)

Shiroma, Silvio Haruo (½/1)

Silva, Diogo Angeli (1/1)

Silva, Igor dos Santos (1/1)

Silva, Tiago Henrique (1/1)

Siqueira, Alexandre Carneiro (1/1)

Soppe, Guillermo (½/1)

Sosa, Carlos Alberto (1/1)

Souza Neves, Andrey Marcelo (1/1)

Stamenkovic, Dragan (0/1)

Suzuki, Jose Carlos (1/1)

Tan, Chun Malcolm (1/1)

Tavares Neto, Estevao (1/1)

Tempone, Marcelo (½/1)

Toth, Christian Endre (1/1)

Trindade, Sandro Heleno (½/1)

Trois, Francisco R Torres (½/1)

Tschubarov, Alexis (1/1)

Valiente, Cristobal (1/1)

Van Riemsdijk, Marius Rombout (1/1)

Van Riemsdijk, Vinicius Paulo (½/1)

Vera, I Jorge (1/1)

Vilas Boas, Crisolon Terto (1/1)

Vivaldo, Fernando Vicente (0/1)

Zavaleta, David (1/1)

? - De Souza, Mauro Guimaraes (215)

Tsuboi, Edson Kenji (3/8)

Crosa Coll, Martin (1/7)

Leitao, Rafael Duailibe (1/7)

Van Riemsdijk, Herman Claudius (4/7)

Borges, Leomar Barbero (3½/6)

Vescovi, Giovanni P (2/6)

Matsuura, Everaldo (2/5)

Coelho, Luis Henrique (1½/4)

D'Israel, Davy Maurice (2/4)

Limp, Eduardo Thelio (1/4)

Sega, Carlos Alberto (2½/4)

Cubas, Jose Fernando (1/3)

Gerbelli Neto, Eduardo (1½/3)

Marques, Vinicius de Abreu (1½/3)

Pelikian, Jefferson (1/3)

Santos, Marcus Vinicius M (1½/3)

Aranha Filho, Alvaro Zimmermann (½/2)

Batista, Gerson Peres (1/2)

Blank Goncalves, Eduardo (1½/2)

Caldeira, Adriano (1½/2)

Carvalho, Herbert Abreu (1/2)

Celis, Gustavo (1/2)

Chiaramitara, Pedro Jr (1½/2)

Cukier, Marcelo (2/2)

Di Berardino, Diego Rafael (1/2)

Dianda, Joao Carlos (2/2)

Disconzi da Silva, Rodrigo (2/2)

Dos Santos, Haroldo Cunha Jr (1/2)

El Debs, Felipe de Cresce (½/2)

Fabrega, Enrique (1½/2)

Franco, Haroldo (1½/2)

Galego, Luis (½/2)

Limberg, Estacio Vermelho (2/2)

Maia, Luciano Malta (1/2)

Marra, Eduardo da Costa (1/2)

Martins, Carlos (0/2)

Medeiros, Horacio Prol (½/2)

Mekhitarian, Krikor Sevag (½/2)

Mendes, Rodrigo Machado (2/2)

Miranda, Marcio MC (1/2)

Molina, Jorge (1/2)

Nogueira, Ivan Kuhlmann (½/2)

Oliveira, Silvio Eduardo (1/2)

Ramon Pita, Vivian (1/2)

Rocha, Wellington Carlos (½/2)

Schutt, Ricardo de Amorim (1/2)

Segal, Alexandru Sorin (2/2)

Toth, Christian Endre (1/2)

Trois, Francisco R Torres (1/2)

Van Riemsdijk, Dirk Dagobert (2/2)

Vera, I Jorge (1/2)

Vivaldo, Fernando Vicente (1½/2)

Zampronio, Renata (2/2)

Achutti, Andre (1/1)

Agdamus, Jose Luis (1/1)

Alaan, Vince (0/1)

Alonso, Raphael VP Patricio (1/1)

Araujo, Adalberto Marcos (½/1)

Arruda, William Batista (1/1)

Asensio, Enrique (1/1)

Assis, Claudio Henrique (1/1)

Bachmann, Axel (½/1)

Barbosa, Evandro Amorim (½/1)

Barbosa, Fernando (0/1)

Batista, Renato Luiz (1/1)

Bere Filho, Romulo Fernando (½/1)

Bianchi, Albino Angel (½/1)

Braga, Cicero Nogueira (0/1)

Braghini, Erlon Cezar (1/1)

Brito, Clovis (1/1)

Brito, Luismar Jorge (0/1)

Burgess, Mark R (½/1)

Burgos, Marcelo Alves (½/1)

Bussman, Henrique (1/1)

Cabral Mesquita, Jussier (1/1)

Cajal, Andre (½/1)

Calcado, Acyr Rogerio (½/1)

Caputo, Juan Domingo (0/1)

Carbonell, Marcelo (1/1)

Catozzo, Vinicius Jr (1/1)

Chadan, Farrokh (1/1)

Chellappa, Thiago (0/1)

Chin Li, Victor Hva (1/1)

Cominato Neto, Jose Luis (½/1)

Costa, Giovanni de Almeida (1/1)

Cruz, Ricardo Benares de (1/1)

Curi, Gabriel (½/1)

Da Silva, Alessandro Rodrigue (1/1)

Da Silva, Luiz T (1/1)

Da Silveira, Jose Tarcisio Duart (1/1)

De Magalhaes, F (1/1)

De Oliveira, Eduardo Marques (1/1)

De Sa, Diogo (1/1)

Degraeve, Jean Marc (1/1)

Del Bosco, Roberto Paulo (1/1)

Deus Filho, Joaquim (1/1)

Diamant, Andre (½/1)

Diaz Diaz, Joaquin Carlos (0/1)

Dini, Claudio Rogerio (1/1)

Dos Reis, Leandro Aparecido C (½/1)

Dos Santos, Cleiton (1/1)

Dos Santos, Emmanuel (0/1)

Dos Santos, Silva Caio Henrique (1/1)

Duje, Rafael (½/1)

Dumont, Sadi Glasser (½/1)

Escobar Forero, Alder (1/1)

Escofet Fernandez, Jaime (0/1)

Fabbri, Olau Jose (½/1)

Fernandes, Flavio Roberto Oliv (1/1)

Fernandes, Jose Costa Jr (½/1)

Fernandez, Daniel (0/1)

Fernandez, Hector Marcelo (1/1)

Fernandez, Rodrigo Amaral (½/1)

Fieri, Isaac Pedroso (1/1)

Freitas, Romeu Salvador (1/1)

Fucek, Claudio (1/1)

Galati, Mario Augusto (1/1)

Giaccio, Alfredo Gustavo (0/1)

Giardelli, Sergio Carlos (0/1)

Gimenez, Jayme Augusto (1/1)

Gomez Baillo, Jorge H (½/1)

Gonzalez, Bolivar Ribeiro (1/1)

Guimaraes Cunha, Marcelo (0/1)

Gutierrez, Celso Luis (1/1)

Hernandez Guerrero, Gilberto Eduardo (0/1)

Iglesias, Jorge (½/1)

Izeta Txabarri, Felix (0/1)

Junoy Horus, Ricardo (1/1)

Ladeira, Jarbas de Carvalho (0/1)

Lebredo Zaragoitia, Gerardo (½/1)

Lemos, Damian (½/1)

Leskovar, Mario Leopoldo (0/1)

Lima, Darcy Gustavo Macha (½/1)

Lopes, Artur Farias (1/1)

Macedo, Fabio (0/1)

Madina Yadarola, Martin (1/1)

Martinez, Carlos Alejandro (½/1)

Martins, Saulo Marcio L (1/1)

Massarioli, Felipe Alvarenga (½/1)

Miguel, Gabriel Carvalho Mo (1/1)

Milos, Gilberto (0/1)

Minzer, Claudio Javier (0/1)

Mohammed, A Al Kinani (1/1)

Molina, Roberto Junio Brito (0/1)

Moraes, Rafael da Silva (1/1)

Morales Mendoza, Luciana (0/1)

Muniz Filho, Urbano (0/1)

Nascimento, Davi da Silva (1/1)

Needleman, Alejandro (0/1)

Neubauer, Martin (½/1)

Nobre, Jose Adalberto Barb (1/1)

Ogata, Edson Akio (1/1)

Okamura, Milton Kasuo (1/1)

Oliveira, Jefferson dos Santo (1/1)

Oliveira, Paulo Sergio De Cas (1/1)

Olivencia, Flavio (½/1)

Palermo, Vicente (1/1)

Peralta, Fernando (½/1)

Pereira, Andre Marques (1/1)

Pereira, Jorge Anacleto Vive (1/1)

Pereira, Jorge AV (½/1)

Pereira, Silvio Cunha (½/1)

Pina, Ulises (½/1)

Polonio, Rodolfo (1/1)

Pontes, Ailton (1/1)

Quiroga, Facundo (0/1)

Ramos, Ricardo Guelerman P (1/1)

Ratcu, Fabio Kaawar (1/1)

Ratcu, Tatiana Kaawar (0/1)

Reis, Alan de Albuquerque (1/1)

Ribeiro, JA (½/1)

Rios Parra, Alejandro (1/1)

Rodi, Luis Ernesto (1/1)

Rodrigues Pereira, Jorge Luiz (1/1)

Rodrigues, Bruno Morado (1/1)

Rodrigues, Edgar (1/1)

Rodrigues, Leonardo De Miranda (1/1)

Rodriguez Cespedes, Amador (0/1)

Rubinetti, Jorge Alberto (½/1)

Russo, Guilherme Matheus (1/1)

Saldano Dayer, Horacio (1/1)

Sant'Ana, Fernando (0/1)

Santos, Renato Andrade (½/1)

Schlosser, Daniel (1/1)

Schuett, Ricardo (½/1)

Serafim Junior, Arnor (½/1)

Signa, Juan Jose (1/1)

Silva, Tiago Henrique (½/1)

Sola, Ruben (1/1)

Soppe, Guillermo (½/1)

Sorokin, Maxim (0/1)

Sosa, Carlos Alberto (1/1)

Souza Neves, Andrey Marcelo (1/1)

Souza, Marco Andre (1/1)

Stamenkovic, Dragan (½/1)

Steinhoff, Igor Muramatsu (½/1)

Sunye Neto, Jaime (0/1)

Suzuki, Hideo (½/1)

Teixeira, Edson B (1/1)

Trindade, Willians Fernando (½/1)

Ueti, Silvio Shigeo (½/1)

Valle de Sousa, Adriano (1/1)

Valle, Adriano (1/1)

Van Riemsdijk, Vinicius Paulo (1/1)

Velez Betancourt, Nestor (1/1)

Viana da Costa, Fernando (1/1)

Vidal, Jose Raul (0/1)

Vieira, Jose Renato Braga S (½/1)

Wahls, Matthias (0/1)

Watfe, Rodrigo (½/1)

Wessman, Richard (0/1)

Wolff, Patrick G (0/1)

Xavier da Silva, Nazareno (1/1)

Zampronha, Wladimir Camilo (½/1)

Zarnicki, Pablo Adrian (½/1)

Openings played as White (148)

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: 2201.12
Result: 6/11 = 54.55%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2164.14
Result: 8½/10 = 85%

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: 2219.83
Result: 7/9 = 77.78%

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: 2427.25
Result: 5½/9 = 61.11%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2307.6
Result: 4/6 = 66.67%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2120.6
Result: 3/6 = 50%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2361.33
Result: 2½/6 = 41.67%

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: 2371
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: 2292.8
Result: 3/5 = 60%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2054
Result: 5/5 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2150
Result: 4½/5 = 90%

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: 2329.6
Result: 3/5 = 60%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2278.25
Result: 4½/5 = 90%

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: 2093.75
Result: 4½/5 = 90%

A43 Old Benoni (1.d4 c5)
Average Elo: 2264
Result: 3½/5 = 70%

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: 2159.75
Result: 3/4 = 75%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2333.67
Result: 3/4 = 75%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2237.75
Result: 2/4 = 50%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2238
Result: 2½/4 = 62.5%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2330.67
Result: 2½/4 = 62.5%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2192
Result: 3/4 = 75%

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: 2311
Result: 3/4 = 75%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2181
Result: 3½/4 = 87.5%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2261.5
Result: 2½/4 = 62.5%

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: 2248.5
Result: 1½/3 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2231.67
Result: 2/3 = 66.67%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2328.33
Result: 2/3 = 66.67%

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

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2269.5
Result: 3/3 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2264.33
Result: 2/3 = 66.67%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2477.67
Result: 1/3 = 33.33%

A80 Dutch (1.d4 f5)
Average Elo: 1943
Result: 2½/3 = 83.33%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2235
Result: 2/2 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2227
Result: 1½/2 = 75%

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: 2292
Result: 1/2 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2204.5
Result: 1/2 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2425
Result: ½/2 = 25%

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: 2315
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: 2390
Result: ½/2 = 25%

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: 2312.5
Result: 1½/2 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2250
Result: 1/2 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2465
Result: ½/2 = 25%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2226
Result: ½/2 = 25%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2312.5
Result: 2/2 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2345
Result: 1½/2 = 75%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2285
Result: 0/2 = 0%

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: 2325.5
Result: 1/2 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2287
Result: 1½/2 = 75%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2388
Result: 2/2 = 100%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2115
Result: 2/2 = 100%

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: 2360
Result: 1/2 = 50%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 2508
Result: 1/2 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 1874
Result: 1½/2 = 75%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 1923
Result: 2/2 = 100%

D82 Grunfeld, 4.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4)
Average Elo: 2292
Result: ½/2 = 25%

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: 2275
Result: 1½/2 = 75%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2337.5
Result: 1/2 = 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: 2134.5
Result: 2/2 = 100%

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: 2371
Result: 1½/2 = 75%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 0
Result: 1½/2 = 75%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2275
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: 2250.5
Result: 2/2 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2101
Result: 2/2 = 100%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2502
Result: 0/2 = 0%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2287
Result: 1½/2 = 75%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2014
Result: 2/2 = 100%

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: 1/1 = 100%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 0
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: 2315
Result: 0/1 = 0%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2475
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2435
Result: 1/1 = 100%

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: 2355
Result: 0/1 = 0%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 0
Result: 1/1 = 100%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2295
Result: ½/1 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2410
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: 2580
Result: 0/1 = 0%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2340
Result: ½/1 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 0
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

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: 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: 2230
Result: ½/1 = 50%

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: 2425
Result: 0/1 = 0%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2315
Result: ½/1 = 50%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2275
Result: ½/1 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2250
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2335
Result: ½/1 = 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: 0
Result: 1/1 = 100%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2360
Result: ½/1 = 50%

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: 2395
Result: 0/1 = 0%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2415
Result: 1/1 = 100%

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: 2350
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2415
Result: ½/1 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2230
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2270
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 1/1 = 100%

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: 2515
Result: ½/1 = 50%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2190
Result: 0/1 = 0%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 0
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2205
Result: 1/1 = 100%

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: 2440
Result: 1/1 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2260
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2165
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2300
Result: ½/1 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2365
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2184
Result: 1/1 = 100%

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: 2546
Result: 0/1 = 0%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2280
Result: 0/1 = 0%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2285
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2250
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2512
Result: ½/1 = 50%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2177
Result: 0/1 = 0%

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

D33 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3)
Average Elo: 2187
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 0
Result: 1/1 = 100%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2188
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2094
Result: 1/1 = 100%

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: 2347
Result: 1/1 = 100%

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: 2341
Result: 1/1 = 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: 2410
Result: 0/1 = 0%

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: 2254
Result: ½/1 = 50%

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: 2393
Result: ½/1 = 50%

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: 2415
Result: ½/1 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2234
Result: ½/1 = 50%

E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo: 2218
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: 2399
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: 2279
Result: 1/1 = 100%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2273
Result: 1/1 = 100%

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: 2467
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2255
Result: ½/1 = 50%

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: 2319
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: 2229
Result: ½/1 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2145
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: 2380
Result: ½/1 = 50%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2397
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: 2620
Result: 0/1 = 0%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2586
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: 2245
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2121
Result: ½/1 = 50%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2191
Result: ½/1 = 50%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 1781
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2094
Result: ½/1 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2267
Result: 0/1 = 0%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2012
Result: 1/1 = 100%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2356
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: 2168
Result: 0/1 = 0%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2210
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: 2201
Result: ½/1 = 50%

Openings played as Black (144)

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2287.5
Result: 6½/11 = 59.09%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2344.75
Result: 4½/10 = 45%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2286.14
Result: 3/8 = 37.5%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2223.75
Result: 4½/8 = 56.25%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2345
Result: 2½/7 = 35.71%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2286.5
Result: 3/7 = 42.86%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2155.75
Result: 5½/7 = 78.57%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2231.25
Result: 3/6 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2156
Result: 4/6 = 66.67%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2219.33
Result: 3½/6 = 58.33%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2243
Result: 2/5 = 40%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2325.25
Result: 3½/5 = 70%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2247
Result: 1/5 = 20%

A13 English (1.c4 e6)
Average Elo: 2267.5
Result: 3/5 = 60%

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: 2279.2
Result: 3/5 = 60%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2251
Result: 2½/4 = 62.5%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2210.25
Result: 3/4 = 75%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2191.33
Result: 2½/4 = 62.5%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2335
Result: 2/4 = 50%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2265.33
Result: 3/4 = 75%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2287.67
Result: 3/4 = 75%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2408.67
Result: 3/4 = 75%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2164
Result: 3/4 = 75%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2229.5
Result: 2/4 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2353.67
Result: 2½/4 = 62.5%

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: 2276.75
Result: 3/4 = 75%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2232.33
Result: 3/4 = 75%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2205
Result: 3/3 = 100%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2172
Result: 2/3 = 66.67%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2425
Result: 1½/3 = 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: 2250
Result: 2½/3 = 83.33%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2286.5
Result: 2/3 = 66.67%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2369.33
Result: 1/3 = 33.33%

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: 2123
Result: 2/3 = 66.67%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2191
Result: 2/3 = 66.67%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2343.33
Result: 2/3 = 66.67%

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: 2335
Result: 1/2 = 50%

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: 2275
Result: 2/2 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 0
Result: 0/2 = 0%

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: 2412
Result: ½/2 = 25%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2222.5
Result: 1½/2 = 75%

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: 1845
Result: 1½/2 = 75%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2159
Result: 1/2 = 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: 2352
Result: 1/2 = 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: 2482.5
Result: ½/2 = 25%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2132.5
Result: 1½/2 = 75%

A02 Bird's Opening (1.f4)
Average Elo: 2150
Result: 1/2 = 50%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2272.5
Result: 1/2 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2341
Result: 1½/2 = 75%

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: 2362
Result: ½/2 = 25%

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: 2183.5
Result: 1/2 = 50%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2380
Result: 1½/2 = 75%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2391.5
Result: ½/2 = 25%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2452.5
Result: 1½/2 = 75%

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: 2331.5
Result: 1/2 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2249.5
Result: 0/2 = 0%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 2404.5
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: 2097.5
Result: 1/2 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2321
Result: 1/2 = 50%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2548.5
Result: ½/2 = 25%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2287.5
Result: 1/2 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2166.5
Result: 2/2 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2158.5
Result: 1/2 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1975
Result: 2/2 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2283
Result: 1½/2 = 75%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2235
Result: 0/1 = 0%

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

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 0
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2265
Result: ½/1 = 50%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2310
Result: 1/1 = 100%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2435
Result: 0/1 = 0%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2285
Result: 0/1 = 0%

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: 2370
Result: 0/1 = 0%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2450
Result: 1/1 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2440
Result: ½/1 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2375
Result: ½/1 = 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: 2500
Result: 0/1 = 0%

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: 2545
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 0
Result: ½/1 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2300
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: 2215
Result: 1/1 = 100%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2360
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2240
Result: 1/1 = 100%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 2430
Result: 0/1 = 0%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2335
Result: ½/1 = 50%

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%

A04 Reti Opening (1.Nf3)
Average Elo: 0
Result: 1/1 = 100%

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: 2260
Result: ½/1 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2290
Result: 1/1 = 100%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2180
Result: 1/1 = 100%

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: 0/1 = 0%

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: 1/1 = 100%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2130
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: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2200
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2255
Result: 1/1 = 100%

C36 King's Gambit Accepted, Abbazia Defense (1.e4 e5 2.f4 exf4 3.Nf3 d5)
Average Elo: 2165
Result: 1/1 = 100%

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: 2365
Result: ½/1 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2295
Result: 0/1 = 0%

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: 2515
Result: ½/1 = 50%

E22 Nimzo-Indian, Spielmann Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3)
Average Elo: 2343
Result: ½/1 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2205
Result: 1/1 = 100%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2054
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2250
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: 2395
Result: 0/1 = 0%

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%

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: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2508
Result: 0/1 = 0%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2149
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2267
Result: 1/1 = 100%

A80 Dutch (1.d4 f5)
Average Elo: 2164
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2090
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: 0
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2525
Result: ½/1 = 50%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 0
Result: ½/1 = 50%

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: 2462
Result: ½/1 = 50%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 0
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2126
Result: ½/1 = 50%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2410
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2291
Result: ½/1 = 50%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2352
Result: ½/1 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2120
Result: 1/1 = 100%

B79 Sicilian, Dragon, Yugoslav Attack, 12.h4 (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 Qa5 11.Bb3 Rfc8 12.h4)
Average Elo: 2334
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: 2450
Result: 0/1 = 0%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2260
Result: ½/1 = 50%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2187
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2420
Result: ½/1 = 50%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 0
Result: 1/1 = 100%

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: 2311
Result: 1/1 = 100%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2168
Result: ½/1 = 50%

C51 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 )
Average Elo: 2391
Result: 0/1 = 0%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2303
Result: ½/1 = 50%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2253
Result: 0/1 = 0%

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: 2165
Result: 1/1 = 100%

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: 2370
Result: 0/1 = 0%

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: 2180
Result: ½/1 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2308
Result: 0/1 = 0%

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: 2276
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2013
Result: 1/1 = 100%

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: 1965
Result: 1/1 = 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: 2167
Result: ½/1 = 50%

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: 2149
Result: 0/1 = 0%