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Player:

(Eg: Carlsen,Magnus)

Das Chagas, David Ferreira



FIDE:	FIDE Card
Years:	2012-
Number of games:	249
Number of wins:	116
Number of draws:	57
Number of losses:	76
White score:	78½/122 (64.34% - Average Elo: 1889.6)
Black score:	66/127 (51.97% - Average Elo: 1933.4)

Rating progression

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

Top wins

Das Chagas, David Ferreira (1973) - Thorfinnsson, Bragi (2384), Titled Tue 4th Feb Late, chess.com INT (C55) - 2025

Das Chagas, David Ferreira (1973) - Bettalli, Francesco (2354), Titled Tue 25th Jun Late, chess.com INT (B12) - 2024

Das Chagas, David Ferreira (1958) - Dias, Anderson Tatsch (2200), Caioba Telecom op, Caioba (B23) - 2018

Jaiveer, Mahendru (2294) - Das Chagas, David Ferreira (1955), Titled Tue 26th Dec Late, chess.com INT (A03) - 2023

Cruz, William Ferreira Da (2255) - Das Chagas, David Ferreira (1981), Parana-ch, Curitiba (D02) - 2018

Caldeira, Adriano (2193) - Das Chagas, David Ferreira (1968), Caioba Telecom op, Caioba (B99) - 2017

Das Chagas, David Ferreira - ? (115)

Idalgo, Robson Farias (1½/3)

Barbosa, Jefferson Lucas Mun (1/2)

Borges, Guilherme Deola (2/2)

Sakada, Marcos Vinicius (0/2)

Salustiano, Murilo Gimenez (1/2)

Souza, Kim Garcia De (2/2)

Aaron, Deepak (0/1)

Acosta, Pablo Alejandro (1/1)

Almeida Junior, Alvaro Alves De (0/1)

Aranha Filho, Alvaro Zimmermann (0/1)

Araujo, Rafael Moreira (½/1)

Assis, Washington Luis Lin (½/1)

Bartmeyer, Maria Veronica (1/1)

Basilio, Osnir Jose De Melo (1/1)

Beltrao, Davi Augusto De Fra (0/1)

Bettalli, Francesco (1/1)

Biazotto, Guilherme (1/1)

Boeck, Moacir Luis (1/1)

Boeira, Dimitri Ariel Pires (0/1)

Boff, Andre Ricardo (½/1)

Borges, Victor Hugo Moreira (0/1)

Britto, Sara Ohana Felix De (1/1)

Bueno, Vinicius Nogueira (1/1)

Caetano, Hugo Zanotti Mendon (0/1)

Caetano, Ryan Wesley da Cost (½/1)

Calcada, Lucas Galvan (1/1)

Carlos, Eduardo (½/1)

Cordeiro, Marco Aurelio Zaror (0/1)

Correa, Ariane Miranda (½/1)

Costa, Edvaldo da Cruz (1/1)

Cristianini, Rogerio Carlos Jr (1/1)

Curtis, J AUS (0/1)

Da Costa, Eduardo Mello (1/1)

Da Silva Junior, Marco Aurelio (1/1)

Da Silva, Alan Guimaraes (1/1)

Da Silva, Antonio H Carster L (1/1)

Da Silva, Jean Henrique da Ro (1/1)

Da Silva, Lucas Henrique Lins (0/1)

Da Silva, Paulo Franca Galvao (1/1)

Dasgupta, Avyukt (½/1)

De Almeida, Alvaro Alves (½/1)

De Borba, Gabriel (½/1)

De Moura, Iridio Johansen (1/1)

De Oliveira, Licio Lopes (½/1)

De Steinn, Gilberto Jr (1/1)

Deobrochinski, Valentina Hinke (1/1)

Dias, Anderson Tatsch (1/1)

Dos Anjos, Diovana Ferreira (1/1)

Dos Santos Junior, Gabriel Ribeiro (0/1)

Evangelista, Andressa (1/1)

Fernandes, Marcio Rosa (1/1)

Filho, Marcelo Adriano Nun (1/1)

Fuck, Joao Vitor Rios (1/1)

Furmam, Fernando Gustavo (½/1)

Gaehler, C (0/1)

Gardezi, Arsal (1/1)

Goncalves, Ruan Lucas Alves (0/1)

Gonzalez, Bolivar Ribeiro (0/1)

Guerra, Filipe Tella (1/1)

Hartikainen, J (0/1)

Hirota da Silva, Nilton Jose (½/1)

Iurk, Jonel Nazareno (½/1)

Jedryczka, K (1/1)

Juliatto, Enrico Machado (1/1)

Kamakawa, Cesar (1/1)

Lai, Duc Minh (0/1)

Lins, Gustavo Ferreira (1/1)

Liu, Casper (0/1)

Lopes da Silva, Matheus (1/1)

Lopes, Rafael (1/1)

Lunelli, Neuri Antonio (1/1)

Luz, Arthur Nader (0/1)

Mafra, Kaiser Luiz (0/1)

Magallanes, Rey Jomar (0/1)

Marocco, Gabriel Leao Quadro (1/1)

Mattos, Alexandre Pepi Cesa (1/1)

Mazetto, Sergio Luiz (½/1)

Mendonca Campelo, Higor Carlos (½/1)

Milde, Felipe Geraldo Mour (1/1)

Montero Martinez, Cristian (1/1)

Nicolini, Paulo Giovanni De A (1/1)

Nobre, Jailson Altair Barb (0/1)

Noronha, Natanael Muana C (½/1)

Paiva, Paulo Ricardo Gonca (1/1)

Papp, Levente (0/1)

Penteado, Lucas (0/1)

Pereira, Ezequias Morais (½/1)

Pereira, Geanfrancesco (0/1)

Pereira, Vinicius Pagnoni (½/1)

Pomar, Marcelo Nascimento (½/1)

Ribeiro Carrico, Victor Hugo (1/1)

Rodrigues, Edgar (0/1)

Rogov, Matfey (0/1)

Salmaso Trelha, Victor Hugo (1/1)

Santa Isabel, Marivaldo dos Reis (1/1)

Santin, Thiago Cirino Sobri (1/1)

Santos, Rogerio de Souza (½/1)

Scardini, Leonardo (1/1)

Ser, Daniel (1/1)

Silva, Lucas Henrique Da (1/1)

Silvestre, Vitor Iwasse (½/1)

Sousa, Fabio de Fatima (1/1)

Souza, Gustavo Horokoski (½/1)

Starke, Bruno Orlando (1/1)

Staron, Douglas Rentz (1/1)

Teixeira, Alan Jose (1/1)

Theiss, Nicolas Eduardo (1/1)

Thorfinnsson, Bragi (1/1)

Tratz, Leonardo Schmaedeck (½/1)

Wainer, Daniel (1/1)

Weise, William Ferreira (1/1)

Wiedermann Rech, Lucas (1/1)

Winkels, Marcel (1/1)

Yoshioka, Andre (½/1)

Zhou, Abigail (1/1)

? - Das Chagas, David Ferreira (112)

Mileski, Lucas de Souza (2½/4)

Cruz, William Ferreira Da (1/3)

Zimmermann, Kleber Renato P (½/3)

Almeida Junior, Alvaro Alves De (1/2)

Biagini, Guilherme Albach (0/2)

Boabaid, Jorge Alberto Duard (2/2)

Cunha, Lucas Aguiar (0/2)

De Borba, Gabriel (1/2)

Kim, Thiago (1½/2)

Rosa, Luiz Felipe Lopes (2/2)

Umetsubo, Cesar Hidemitsu (0/2)

Acosta, Pablo Alejandro (1/1)

Aguiar, Lucas Teodoro Barbo (1/1)

Barbosa, Jefferson Lucas Mun (½/1)

Benedek, Istvan (0/1)

Biazotto, Guilherme (½/1)

Bongo Akanga Ndjila, Barthelemy (1/1)

Borges, Victor Hugo Moreira (0/1)

Brandao, Renan Alves (0/1)

Brito, Luismar Jorge (0/1)

Bueno, Alfeu Varela Jr (½/1)

Bueno, Marcos Antonio Ferr (0/1)

Cabeca, Renato Aparecido Da (1/1)

Caetano, Hugo Zanotti Mendon (0/1)

Calcado, Acyr Rogerio (0/1)

Caldeira, Adriano (1/1)

Cardoso Pimenta, Ciro Jose (1/1)

Chemin, Vitorio (½/1)

Chi Haur, Wu (1/1)

Chiaretto, Ivo Henrique (1/1)

Costa, Ane Caroline (½/1)

Crul, Otavio Augusto Barr (1/1)

Da Silva Junior, Marco Aurelio (½/1)

Da Silva, Janderson Rossi (1/1)

Da Silva, Joao Carlos Orguim (0/1)

Dardha, A. (0/1)

Das, Say (½/1)

De Oliveira, Guilherme Alfredo B (1/1)

De Oliveira, Gustavo Alfredo Bue (1/1)

De Souza, Joao Francisco Mend (0/1)

Delgado, Lidio Dias (½/1)

Dias, Anderson Tatsch (0/1)

Dobre, ClC (0/1)

Dos Santos, Maiara Eloa Garcia (1/1)

Dull, Amanda Paul (½/1)

Eldesoky, Hatem (1/1)

Faig, Cristian (0/1)

Ferreira, Antonia Kaly Sousa (1/1)

Ferreira, Euclides Roberto (0/1)

Ferreira, Pedro Araujo (½/1)

Filgueiras, Nathan Felipe (1/1)

Flynn, Jacob (1/1)

Franca, Willian Bento (0/1)

Gauche, Charles (0/1)

Gazola, Andre Augusto (0/1)

Golubenko, Valen (0/1)

Gomes, Gustavo Barbosa (1/1)

Goncalves, Davi Sulzbacher (½/1)

Goncalves, Eduardo Galina (1/1)

Gonzalez Vega, A (1/1)

Helin, M (0/1)

Idalgo Filho, Robson Farias (½/1)

Idalgo, Robson Farias (½/1)

Jaiveer, Mahendru (1/1)

Jaruga, Rodolfo Brandao De (½/1)

Jenidarchiche, Douglas Rodrigo (1/1)

Korneev, Svyatoslav (0/1)

Ladevig, Cristhyan Costa (1/1)

Lahoz, Cassiano Ricardo Ne (½/1)

Loss, Victor Pinheiro Cos (1/1)

Macedo, Thiago Crema (0/1)

Machado, Diego Martins (1/1)

Marcondes, Igor Dalcol (½/1)

Melo, Sergio Roberto Samp (1/1)

Mirza, Diana (1/1)

Moraes, Maurino Anastacio (1/1)

Moura, Ulisses Atila Arrai (1/1)

Oliveira Sobrinho, Francisco R (1/1)

Oliveira, Francisco Evandro S (1/1)

Oliveira, Gilson Goulart (1/1)

Oluka Robert Mcligeyo (0/1)

Pavao, Alice Lara Biasi (1/1)

Pedruzzi, Pedro Henrique (½/1)

Pinto, Rendrex Lopes (0/1)

Pires, Marcos Vinicius Tor (0/1)

Polonio, Rodolfo (½/1)

Poltorak, Sebastian (0/1)

Przybylski, Wojciech (0/1)

Ramillo, Vitoria Matheus (1/1)

Roberson, P (0/1)

Rocha, Juliana da Silva (½/1)

Rodi, Luis Ernesto (0/1)

Rodrigues, Ariani (1/1)

Salvadego, Matheus Henrique De (1/1)

Santos Filho, Valter (0/1)

Schnepper, Amanda Piveta (1/1)

Shapiro, V (0/1)

Silva, Janderson Rossi Da (½/1)

Slade, Theodore (0/1)

Stadler Pezzini, Leonardo (1/1)

Starke, Bruno Orlando (1/1)

Suemi Kawakami, Keila (1/1)

Sztokbant, Bernardo Vainzoff (0/1)

Thake, Conrad (1/1)

Theiss, Nicolas Eduardo (1/1)

Tonette, Janaine Gusmao (1/1)

Vargas, M (1/1)

Venkatesh, Narayan (0/1)

Vieira, Alexandre Letizio (½/1)

Vinolas Anglada, Laura (0/1)

Yang, Kevin (0/1)

Zini, Jhone Marcelo (0/1)

Openings played as White (62)

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1925.24
Result: 10/17 = 58.82%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 1817.83
Result: 3½/6 = 58.33%

C00 French Defense (1.e4 e6)
Average Elo: 2085.17
Result: 3/6 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2024.6
Result: 2½/5 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1829.75
Result: 2½/4 = 62.5%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1769.25
Result: 3/4 = 75%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1837
Result: 3/3 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1695
Result: 3/3 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2129.67
Result: 2/3 = 66.67%

B01 Scandinavian (1.e4 d5)
Average Elo: 1513.33
Result: 3/3 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2125.67
Result: 1/3 = 33.33%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2189.33
Result: 1/3 = 33.33%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 1796
Result: 1½/2 = 75%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1850.5
Result: 1/2 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1954.5
Result: 1/2 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2045
Result: 1½/2 = 75%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 1892
Result: 1½/2 = 75%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 1710.5
Result: 2/2 = 100%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2036
Result: ½/2 = 25%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 1839.5
Result: 2/2 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 1937
Result: 1/2 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 1757
Result: 1/2 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2046
Result: 1/2 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1571
Result: 1½/2 = 75%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 1701
Result: 0/1 = 0%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1815
Result: ½/1 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 1800
Result: ½/1 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 1788
Result: ½/1 = 50%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2046
Result: ½/1 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1795
Result: 0/1 = 0%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 1800
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1703
Result: 1/1 = 100%

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: 2119
Result: ½/1 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2019
Result: ½/1 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2096
Result: ½/1 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2026
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2022
Result: ½/1 = 50%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 0
Result: 1/1 = 100%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 1513
Result: 1/1 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 1853
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: 1870
Result: 1/1 = 100%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1858
Result: 0/1 = 0%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2217
Result: 0/1 = 0%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 1860
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1939
Result: 0/1 = 0%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 1829
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 0
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1741
Result: 1/1 = 100%

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: 1825
Result: ½/1 = 50%

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: 1732
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: 1616
Result: 1/1 = 100%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 1759
Result: 1/1 = 100%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 1309
Result: 1/1 = 100%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 1581
Result: 1/1 = 100%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 1753
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average Elo: 1763
Result: 1/1 = 100%

A02 Bird's Opening (1.f4)
Average Elo: 2213
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2026
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2073
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2009
Result: 1/1 = 100%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 1890
Result: 1/1 = 100%

Openings played as Black (81)

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1851.56
Result: 5/9 = 55.56%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2116.17
Result: 3/6 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 1782
Result: 3/5 = 60%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 1844
Result: 2½/4 = 62.5%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1835.25
Result: 3/4 = 75%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 1865.5
Result: 2/3 = 66.67%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2141
Result: ½/3 = 16.67%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1949.33
Result: 1/3 = 33.33%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 1979.33
Result: 1/3 = 33.33%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2197
Result: 1½/2 = 75%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2026
Result: 1/2 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1957
Result: 1½/2 = 75%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 1795
Result: ½/2 = 25%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 1886.5
Result: 0/2 = 0%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 1788
Result: 2/2 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1784.5
Result: 1½/2 = 75%

C00 French Defense (1.e4 e6)
Average Elo: 1718
Result: 2/2 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1909
Result: 1½/2 = 75%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 1860
Result: 1/2 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1955.5
Result: 1/2 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 1426.5
Result: 2/2 = 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: 2008
Result: 2/2 = 100%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1911
Result: ½/2 = 25%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2167.5
Result: 1/2 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2079
Result: 0/1 = 0%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 0
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: 1800
Result: 0/1 = 0%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 1965
Result: ½/1 = 50%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 1985
Result: 0/1 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1880
Result: ½/1 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 1912
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 1707
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2210
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 1741
Result: 0/1 = 0%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 1707
Result: ½/1 = 50%

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: 2176
Result: 0/1 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 0
Result: 1/1 = 100%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2143
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 1652
Result: 1/1 = 100%

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

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2072
Result: 0/1 = 0%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2242
Result: 0/1 = 0%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2112
Result: 0/1 = 0%

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: 2286
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: 2241
Result: 0/1 = 0%

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

B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3)
Average Elo: 2298
Result: 0/1 = 0%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1646
Result: 0/1 = 0%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 1560
Result: 1/1 = 100%

A80 Dutch (1.d4 f5)
Average Elo: 1739
Result: ½/1 = 50%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2084
Result: 0/1 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1829
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1725
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1820
Result: 1/1 = 100%

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: 1763
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1740
Result: ½/1 = 50%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 1831
Result: ½/1 = 50%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 1959
Result: ½/1 = 50%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 2209
Result: ½/1 = 50%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2241
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1299
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: 2027
Result: 1/1 = 100%

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: 2390
Result: 0/1 = 0%

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: 2188
Result: 0/1 = 0%

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: 1944
Result: ½/1 = 50%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 1537
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: 1705
Result: 1/1 = 100%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2308
Result: 0/1 = 0%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 1819
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 1017
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1836
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2080
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2209
Result: 0/1 = 0%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2294
Result: 1/1 = 100%

A02 Bird's Opening (1.f4)
Average Elo: 2118
Result: 1/1 = 100%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 2391
Result: 0/1 = 0%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2193
Result: 0/1 = 0%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2156
Result: 1/1 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 1888
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average Elo: 2070
Result: 0/1 = 0%