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Player Profile

Player:

(Eg: Carlsen,Magnus)

Becker, Rogerio Sperb



FIDE:	FIDE Card
Years:	1979-
Number of games:	206
Number of wins:	99
Number of draws:	50
Number of losses:	57
White score:	66½/108 (61.57% - Average Elo: 2012.36)
Black score:	57½/98 (58.67% - Average Elo: 2008.17)

Rating progression

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

Top wins

Becker, Rogerio Sperb - Camara, Helder (2330), BRA-ch sf, Goiania (E66) - 1982

Becker, Rogerio Sperb - Souza, Ivan Boere (2300), BRA-ch sf, Porto Alegre (A70) - 1994

Becker, Rogerio Sperb (2111) - Lima, Stefan Moisei Vieir (2241), American Continental Blitz 19th, Foz do Iguacu (A23) - 2025

Disconzi da Silva, Rodrigo (2360) - Becker, Rogerio Sperb, BRA-ch sf, Porto Alegre (D94) - 1994

Santos Neto, Francisco Jose (2250) - Becker, Rogerio Sperb, BRA-ch sf, Porto Alegre (B52) - 1994

Caetano, Hugo Zanotti Mendon (2144) - Becker, Rogerio Sperb (2111), American Continental Blitz 19th, Foz do Iguacu (A39) - 2025

Becker, Rogerio Sperb - ? (100)

Boabaid, Jorge Alberto Duard (2/2)

Bueno, Alfeu Varela Jr (1½/2)

Cezar, Ricardo de Almeida (1/2)

Di Berardino, Diego Rafael (½/2)

Kim, Thiago (1½/2)

Lima, Stefan Moisei Vieir (1/2)

Piekarski, Atila Balzer (1/2)

Rodrigues, Julliano de Araujo (1½/2)

Baeta, Marcio Netto (½/1)

Barbosa, Kassio Rodrigo (1/1)

Baules Rodriguez, Jorge Luis (0/1)

Bolanos Lopez, Juan Jacobo (0/1)

Buganca, Luiz Henrique Da Si (1/1)

Caceres Benitez, Arturo Eduardo (0/1)

Camara, Helder (1/1)

Casalaspro, Mathias Andre (0/1)

Cordero, Daniela (1/1)

Correa, Aron Antunes (½/1)

Correa, Vitor Dias (0/1)

Correia, Max do Carmo (1/1)

Corvalao, Eder Daniel (1/1)

Costamilan, Gerson Bazo (1/1)

Crocker, Philip J (½/1)

Cummings, David H (½/1)

Cunha, Lucas Aguiar (0/1)

Da Silva, Anderson Batista Br (1/1)

Da Silva, Daniel Pereira (1/1)

Da Silva, Joao Carlos Orguim (1/1)

Dauer, Andre Leonardo (0/1)

De Almeida, Olivan Duarte (1/1)

De Castro, Victor Hugo Nogueir (1/1)

De Oliveira, Jairo Quintiliano (1/1)

Delgado Ramirez, Neuris (0/1)

Dias, Clara (1/1)

Dlugy, Maxim (0/1)

Dos Santos, Haroldo Cunha Jr (0/1)

Duarte, Tatiana (1/1)

Felizes, Paulo Alberto (½/1)

Feller, Gabriela Luisa Vice (1/1)

Fernandes, Felipe Gambini (1/1)

Fonseca, Luis Ernesto Serra (1/1)

Frare, Fernando Cesar (½/1)

Fucs, Paulo Moses (½/1)

Godena, Michele (½/1)

Godinho, Bruno Cesar Ferreir (1/1)

Goncalves, Davi Sulzbacher (0/1)

Guerreiro, Heitor Koffermann (1/1)

Heredia Serrano, Carla Sofia (0/1)

Hernandez Ojeda, Garry Anatholy (1/1)

Hirano, Enzo Erich Kreutz (½/1)

Hoffman, Alejandro (0/1)

Iwakura, Mario Rogerio (½/1)

Izquierdo, Daniel (½/1)

Juliano, Luiz Augusto Porto (1/1)

Lima, Darcy Gustavo Macha (0/1)

Limp, Eduardo Thelio (0/1)

Lira, Suan Bruno Fernande (0/1)

Lopes, Eduardo Moraes (1/1)

Lopez de Turiso, Jose Angel (1/1)

Mauron, Pierre (1/1)

McHugh, Kevin (1/1)

Menna Barreto, Felipe Kubiaki (½/1)

Meza, Anahi Silvina (1/1)

Miranda Neto, Jayme Amorim (1/1)

Nascimento, Kaio Vinicius Da Tr (1/1)

Oviedo Acosta, Paula (1/1)

Pavao, Fabio Biasi (1/1)

Pereira Vera, Henry Alberto (½/1)

Pereira, Francisco Neris (1/1)

Pereyra, Juan (0/1)

Piccoli, Lucas Fonseca (½/1)

Ribeiro Carrico, Victor Hugo (1/1)

Ribeiro, Regina (½/1)

Riga, Raffaele (1/1)

Rodi, Luis Ernesto (0/1)

Rodrigues Mota, Romulo Cardoso S (1/1)

Rodriguez Vila, Andres (0/1)

Rojas Salas, Steven Javier (0/1)

Rowe, Peter (1/1)

Sagalchik, Olga (½/1)

Said, Munir Calixto (1/1)

Sandrim Juliao, Tais (1/1)

Schadeck, Horst (1/1)

Shabalov, Alexander (0/1)

Shoker, Samy (0/1)

Silva, Caio Henrique Angel (½/1)

Silva, Henrique Brasil Bar (1/1)

Silva, Jeferson (0/1)

Silverio, Vitor Luis de Jesus (1/1)

Slobodjan, Lorenza Ribeiro (1/1)

Souza Neves, Andrey Marcelo (1/1)

Souza, Ivan Boere (1/1)

Teixeira, Telmo De Moraes (1/1)

Temirbayev, Serikbay (½/1)

Tsuboi, Edson Kenji (0/1)

Tunge, Christian (½/1)

Van Riemsdijk, Herman Claudius (0/1)

Velloso, Octacilio (0/1)

Viana, Daniel Fernandes (1/1)

Volkmann, Andre Jordi (1/1)

? - Becker, Rogerio Sperb (95)

Bassani, Jaison Jose (1/2)

Dauer, Andre Leonardo (½/2)

Rodi, Luis Ernesto (1/2)

Antonio, Rogelio Jr (0/1)

Araujo, Adalberto Marcos (½/1)

Arenillas Nahuel, Oliveira (1/1)

Benitez, Raul Ivan (1/1)

Braga, Cicero Nogueira (½/1)

Brito, Vicente de Paulo Al (1/1)

Buganca, Luiz Henrique Da Si (½/1)

Burrows, Martin P (½/1)

Caetano, Hugo Zanotti Mendon (1/1)

Cardoso, Maria Paula Da Silv (½/1)

Cassel, Amanda Barpi (1/1)

Cezar, Ricardo de Almeida (1/1)

Corvalao, Eder Daniel (½/1)

Da Fonseca Pinto, Joao Gabriel Alves (1/1)

De Fassio, Davi dos Santos (1/1)

De Lima, Paulo Isaac Assis (1/1)

De Oliveira, Edson Luciani (1/1)

De Oliveira, Jairo Quintiliano (½/1)

Decezare, Jucian Kaue (1/1)

Dettmann, Gerd (1/1)

Disconzi da Silva, Rodrigo (1/1)

Do Amaral, Gabriel Barbosa (1/1)

Dos Santos, Dwlyan Silva (1/1)

Dos Santos, Haroldo Cunha Jr (1/1)

Duarte, Eduardo Henrique (1/1)

Dull, Amanda Paul (1/1)

Elias Reyes, Jorge Roberto (0/1)

Estremera Panos, Sergio (½/1)

Felix, Joao Eduardo Orland (1/1)

Freire Dos Santos, Fernando Juni (0/1)

Gauche, Charles (0/1)

Gauche, Eduardo (½/1)

Gomes, Carlos (1/1)

Gomes, Maria Eduarda Papin (0/1)

Henrique, Leticia Fritz (1/1)

Hernandez Guerrero, Gilberto Eduardo (0/1)

Izquierdo, Daniel (0/1)

Jardim, Frederico Rodrigues (½/1)

Johnson, Joshua (0/1)

Kindt, Manfred (½/1)

Labussiere, Yago (0/1)

Lazzarotto, Marcio (½/1)

Lezonier, Arthur Groth (1/1)

Librelato, Kathie Goulart (1/1)

Lima, Stefan Moisei Vieir (½/1)

Manzi, Luiz Antonio Bardao (0/1)

Marques Junior, Marcos Antonio (1/1)

Marques, Eudes Pinto (1/1)

Matos, Amaury (1/1)

Mayta Aiza, Maveric (½/1)

Medeiros, Thauane Ferreira (1/1)

Mesquita, Arnaldo Leite (1/1)

Meza, Anahi Silvina (½/1)

Mobaier, Sergio (1/1)

Moyses Sobrinho, Elias (1/1)

Muniz, Francisco Allysson (½/1)

Mussanti, Diego (0/1)

Norinkeviciute, Rasa (0/1)

Odasso, Gianluca (0/1)

Ograbek, Grzegorz (0/1)

Oliveira, Paulo Sergio De Cas (1/1)

Pedroso, Denian (0/1)

Pereira, Celestino Leal (1/1)

Pereira, Francisco Neris (1/1)

Pereira, Marcelo Do Carmo (1/1)

Piccoli, Lucas Fonseca (0/1)

Ramos, Angelo Bil (½/1)

Reyes Zavaleta, Cristhian Yamil (0/1)

Rodrigues, Julliano de Araujo (1/1)

Rodrigues, Nei Jorge (½/1)

Rodriguez Farias, Eduardo (1/1)

Santiago, Yago de Moura (0/1)

Santos Neto, Francisco Jose (1/1)

Silva, Guilherme Henrique (½/1)

Silva, Jeferson (1/1)

Silva, Juliana Figueira Th (1/1)

Silva, Kaua Marques (0/1)

Sopko, Cassio Roberto (1/1)

Souza, Ivan Boere (1/1)

Soza de la Carrera, Jose (½/1)

Sunye Neto, Jaime (0/1)

Svenn, Gosta (0/1)

Tapia, Mauricio (1/1)

Tempone, Marcelo (0/1)

Terao, Juliana Sayumi (0/1)

Tomiello, Mateus Costamilan (0/1)

Tristan, Leonardo (0/1)

Urbina Quiroz, Edwin (½/1)

Van Haastert, Edwin (½/1)

Veiga, Ana Eduarda De Aqui (1/1)

Von Buelow, Georg (0/1)

Zottis, Ernani (1/1)

Openings played as White (65)

A13 English (1.c4 e6)
Average Elo: 2062.2
Result: 6½/10 = 65%

A20 English (1.c4 e5)
Average Elo: 2132
Result: 2½/6 = 41.67%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1935.2
Result: 3½/5 = 70%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1957.8
Result: 4½/5 = 90%

A15 English (1.c4 Nf6)
Average Elo: 1738
Result: 4/4 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 1996.5
Result: 2½/4 = 62.5%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2219.33
Result: 1/3 = 33.33%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2084
Result: 2/3 = 66.67%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2032
Result: 1½/3 = 50%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2009
Result: 1½/2 = 75%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1774
Result: 1/2 = 50%

E99 King's Indian, Orthodox, Taimanov (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5)
Average Elo: 1947
Result: 1/2 = 50%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 1775
Result: 2/2 = 100%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 0
Result: 1/2 = 50%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 1742
Result: 1½/2 = 75%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1856.5
Result: 2/2 = 100%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 2341
Result: 1½/2 = 75%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2087
Result: 1/2 = 50%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 0
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2165
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: 2330
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1793
Result: 0/1 = 0%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 1797
Result: 1/1 = 100%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 0
Result: ½/1 = 50%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2138
Result: 0/1 = 0%

A10 English (1.c4)
Average Elo: 2503
Result: 0/1 = 0%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2475
Result: ½/1 = 50%

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: 2479
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2108
Result: 0/1 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
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: 1917
Result: ½/1 = 50%

E27 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O)
Average Elo: 1819
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2282
Result: 0/1 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2095
Result: 0/1 = 0%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2046
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2379
Result: 0/1 = 0%

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: 0
Result: ½/1 = 50%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 0
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2006
Result: ½/1 = 50%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2242
Result: 0/1 = 0%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1962
Result: 1/1 = 100%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 1983
Result: 1/1 = 100%

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: 2040
Result: 1/1 = 100%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 0
Result: 1/1 = 100%

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: 1170
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1474
Result: 1/1 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2286
Result: 0/1 = 0%

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: 1731
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 1779
Result: ½/1 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 1843
Result: 1/1 = 100%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2343
Result: 0/1 = 0%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 1960
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2128
Result: ½/1 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 1836
Result: 1/1 = 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: 1669
Result: 1/1 = 100%

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: 2446
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 1695
Result: 1/1 = 100%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 1872
Result: 0/1 = 0%

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: 1802
Result: 1/1 = 100%

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: 1293
Result: 1/1 = 100%

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: 2300
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2330
Result: 0/1 = 0%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 1993
Result: ½/1 = 50%

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: 2405
Result: 0/1 = 0%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2133
Result: 1/1 = 100%

Openings played as Black (49)

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2079.8
Result: 4/10 = 40%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 1918.57
Result: 5/7 = 71.43%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1984
Result: 2/5 = 40%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1863.75
Result: 3½/4 = 87.5%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1885
Result: 3½/4 = 87.5%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1837
Result: 2/4 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2064.25
Result: 3½/4 = 87.5%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 1976
Result: 2/3 = 66.67%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2100.67
Result: 1/3 = 33.33%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1690.33
Result: 3/3 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 1994
Result: 1½/2 = 75%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2295
Result: 1/2 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2165.5
Result: 0/2 = 0%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 1828
Result: 2/2 = 100%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 1922
Result: 2/2 = 100%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2046
Result: 1/2 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 1997
Result: 1½/2 = 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: 2371.5
Result: 0/2 = 0%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 1782
Result: 1/2 = 50%

E52 Nimzo-Indian, 4.e3, Main line with ...b6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6)
Average Elo: 2034
Result: 1½/2 = 75%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2091.5
Result: 1½/2 = 75%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2171
Result: ½/2 = 25%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 0
Result: 0/1 = 0%

B74 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O O-O 9.Nb3)
Average Elo: 0
Result: 1/1 = 100%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 0
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 0
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2360
Result: 1/1 = 100%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2250
Result: 1/1 = 100%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2058
Result: 1/1 = 100%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 1494
Result: 1/1 = 100%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2420
Result: 0/1 = 0%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 1993
Result: ½/1 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 1758
Result: 1/1 = 100%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 1866
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 1689
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2184
Result: 0/1 = 0%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 1906
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 1975
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: 2063
Result: 0/1 = 0%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 1859
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2242
Result: ½/1 = 50%

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: 1885
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1972
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2197
Result: ½/1 = 50%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2073
Result: 0/1 = 0%

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: 2144
Result: 1/1 = 100%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2429
Result: 0/1 = 0%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2301
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 2493
Result: 0/1 = 0%