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Player Profile

Player:

(Eg: Carlsen,Magnus)

Perera Alfonso, Rene Humberto



FIDE:	FIDE Card
Title:	FM
Years:	2009-2021
Number of games:	258
Number of wins:	108
Number of draws:	32
Number of losses:	118
White score:	67/133 (50.38% - Average Elo: 2274)
Black score:	57/125 (45.6% - Average Elo: 2303.15)

Rating progression

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

Top wins

Perera Alfonso, Rene Humberto (2354) - Gajewski, Grzegorz (2618), Titled Tuesday intern op 30th June, Chess.com INT (B42) - 2020

Perera Alfonso, Rene Humberto (2354) - Grachev, Boris V (2612), Titled Tuesday intern op 27th Oct, Chess.com INT (B80) - 2020

Perera Alfonso, Rene Humberto (2354) - Leitao, Rafael Duailibe (2592), Titled Tuesday intern op 16th Mar, Chess.com INT (B80) - 2021

Matlakov, Maxim (2685) - Perera Alfonso, Rene Humberto (2354), Titled Tuesday intern op 08th Sept, Chess.com INT (D03) - 2020

Rustemov, Alexander (2525) - Perera Alfonso, Rene Humberto (2354), Titled Tuesday intern op 23rd June, Chess.com INT (D19) - 2020

Stany, George Anthony (2522) - Perera Alfonso, Rene Humberto (2354), Titled Tuesday intern op 01st Sept, Chess.com INT (D17) - 2020

Perera Alfonso, Rene Humberto - ? (129)

Diaz Perez, Michel Alejandro (½/2)

Ivanisevic, Ivan (0/2)

Murzin, Volodar (0/2)

Senthilkumar, Pranav (½/2)

Abarca Gonzalez, Damaris (1/1)

Abdisalimov, Abdimalik (1/1)

Abelgas, Roel (0/1)

Alekseenko, Kirill (½/1)

Alvarez Leyva, Harold (1/1)

Aradhya, Garg (1/1)

Arkell, Keith C (0/1)

Arvelo Leo, Gian Carlo (1/1)

Barria Zuniga, Daniel (1/1)

Baselmans, Luuk (1/1)

Berzina, Ilze (1/1)

Bologan, Viktor (0/1)

Bryan, Jarod J (0/1)

Bueno Gauna, Christian Alejandro (1/1)

Calugar, Arthur (0/1)

Cancio Bello Ayes, Flavia (½/1)

Carrasquillo Alonzo, Pedro (0/1)

Chernobay, Artem (0/1)

Chylewski, Patryk (0/1)

Colas, Joshua (½/1)

Collazo Perez, Jorge Luis (1/1)

Corado Paz Castillo, Rafael (1/1)

Costachi, Mihnea (½/1)

Cueto Rodriguez, Janed (½/1)

De Abreu, Roberto N (0/1)

De Silva, LMST (0/1)

Deac, Bogdan Daniel (0/1)

Desideri, Ricardo Maruchi (1/1)

Docampo Beltran, Dexter (1/1)

Efremov, Vladislav (0/1)

Fernandez Cardoso, Alexey (½/1)

Fernandez Garcia, Arturo (1/1)

Gago Padreny, Ignacio (0/1)

Gajewski, Grzegorz (1/1)

Gheorghiu, Calin (1/1)

Gil Alba, Hector Luis (0/1)

Ginesta Caballero, Olga Lucia (½/1)

Girones Barrios, Yans Richard (½/1)

Gonzalez Ochoa, Yoana (½/1)

Grachev, Boris V (1/1)

Gradalski, Przemyslaw (1/1)

Grandelius, Nils (0/1)

Grigorjev, Iljya (0/1)

Grot, Blazej (1/1)

Guimaraes, Wagner Peixoto (½/1)

Gusarov, Grigory (0/1)

Hansen, Sune Berg (0/1)

Hernandez Barreras, Yerandy Jose (½/1)

Holt, Conrad (0/1)

Isaev, Jamshed (1/1)

Ivanchuk, Vassily (0/1)

Jodar Arias, Marlon (½/1)

Karthik, Venkataraman (½/1)

Korobov, Anton (0/1)

Kosteniuk, Alexandra (0/1)

Kovalev, Denis (1/1)

Krasteva, Beloslava (1/1)

Krysa, Leandro Sergio (0/1)

Labrada Gonzalez, Lisbeth (1/1)

Lagarde, Maxime (0/1)

Larina, Marija (1/1)

Lebredo Zaragoitia, Gerardo (0/1)

Leitao, Rafael Duailibe (1/1)

Lopez Gonzalez, Abel Fabian (1/1)

Lugovskoy, Maxim (0/1)

Manolache, Marius (0/1)

Martinez Ival, Carlos (½/1)

Mchedlishvili, Mikheil (1/1)

Menendez Feria, Victor Manuel (1/1)

Meskovs, Nikita (0/1)

Mokshanov, Alexey (0/1)

Moura, Yago Santiago (0/1)

Muromtsev, Arthur (1/1)

Nagy, Gabor (0/1)

Nasuta, Grzegorz (0/1)

Nathan, Nitish (1/1)

Noritsyn, Nikolay (½/1)

Obregon Rivero, Juan Carlos (0/1)

Oliva Santana, Jose Manuel (1/1)

Olund, Joar (0/1)

Oparin, Grigoriy (½/1)

Otero Acosta, Diasmany (½/1)

Paiva, Donaldo (1/1)

Pandey, Srishti (1/1)

Papasimakopoulos, Alexandros (1/1)

Parnali, S Dharia (0/1)

Pashinsky, Mikhail (1/1)

Perez Coyula, Rafael Alcides (0/1)

Petkov, Momchil (0/1)

Petre, Nad Titus (0/1)

Piedra Salabarria, Ernesto (1/1)

Piliczewski, Bogusz (1/1)

Quintiliano Pinto, Renato Rodrigues (0/1)

Rabelo Prieto, Rances (0/1)

Rama Gonzalez, Ricardo (1/1)

Rodriguez Caballero, Mayrelis (1/1)

Rodriguez Garcia, Victor (½/1)

Rodriguez Lobeto, Boris Ernesto (1/1)

Romero Nunez, Wendy (0/1)

Rusan, Paul Cristian (1/1)

Safronov, Mikhail (1/1)

Salimova, Nurgyul (0/1)

Sapale, Saloni (1/1)

Sava, Christiansen (1/1)

Sethuraman, SP (0/1)

Shahaliyev, Ismayil Bahram (0/1)

Shapiro, David (0/1)

Silva, Kaua Marques (1/1)

Siva, Mahadevan (1/1)

Skliarov, Viktor (1/1)

Stefanov, Plamen (1/1)

Steinbuerg, Karl W (0/1)

Strybuk, Artsiom I (0/1)

Svidler, Peter (0/1)

Sviridova, Vlada (1/1)

Tanenbaum, Zachary Chen (1/1)

Teterev, Vitaly (0/1)

Tong, Hai Anh (1/1)

Tsvetkov, Andrey1 (0/1)

Vargas, Gabriela (1/1)

Vazquez Matos, Adolfo Antonio (1/1)

Vitier Vazquez, Cristian (1/1)

Willow, Jonah B (1/1)

Xie, Bryan (1/1)

Zhuravleva, Olga (1/1)

? - Perera Alfonso, Rene Humberto (121)

Leon Valdes, Jony Wilson (1½/2)

Pelaez Herrera, Ariel (½/2)

Praggnanandhaa, Rameshbabu (0/2)

Rustemov, Alexander (1/2)

Alarcon Vazquez, Lietis (½/1)

Alvarez Pedraza, Aramis (0/1)

Araujo Sanchez, Josue (1/1)

Borges Feria, Yasel (1/1)

Boyer, Mahel (0/1)

Butolo, Alexandru Mircea (1/1)

Cagara, Paulina (1/1)

Calveira Leon, Jesus (1/1)

Cardin Machado, David Gronet (0/1)

Carnicelli, Valerio (0/1)

Cates, James Stephen (1/1)

Cierna Rodriguez, Alain (½/1)

Cruz de la Osa, Reider (½/1)

Daggupati, Balaji (0/1)

De Silva, LMST (0/1)

Delgado Ramirez, Neuris (0/1)

Di Berardino, Diego Rafael (0/1)

Djokic, Mihailo (0/1)

Dobrowolski, Piotr (0/1)

Esipenko, Andrey (0/1)

Fernandez Mayola, Reynold Rafael (1/1)

Fishbein, Alexander (0/1)

Fonte Sanchez, Paula (0/1)

Fuentes Garcia, Diosbel Enrique (0/1)

Gajewski, Grzegorz (0/1)

Garcia Fuentes, Sergio Miguel (1/1)

Gerzhoy, Leonid (0/1)

Gil de la Rosa, Jorge Amado (0/1)

Gogin, Maksim (1/1)

Goltsev, Dmitry (0/1)

Gonzalez Acosta, Bernal Manuel (1/1)

Gonzalez Almanza, Eduardo (1/1)

Gonzalez Reyes, Pablo Adolfo (1/1)

Grischuk, Alexander (0/1)

Guerra Hernandez, Conrado Luis (0/1)

Haessel, Dale R (1/1)

Harika, Dronavalli (1/1)

Harshavardhan, GB (1/1)

Hernandez Copin, Elvis (1/1)

Hernandez Gonzalez, William (½/1)

Hernandez Marquez, Noel (0/1)

Infante Machin, Brian Jose (0/1)

Isha, Sharma (1/1)

Ivic, Velimir (0/1)

Javakhadze, Zurab (0/1)

Juez, Jhon Alexander (1/1)

Kairbekova, Amina (0/1)

Karttunen, Mika (1/1)

Kazarian, Anna Maja (1/1)

Kezin, Roman (1/1)

Klinova, Masha (1/1)

Kosteniuk, Alexandra (0/1)

Kovalev, Denis (0/1)

Kozlov, Gennady (0/1)

Laurincova, Kristyna (1/1)

Lebredo Zaragoitia, Gerardo (½/1)

Leitao, Rafael Duailibe (0/1)

Lovkov, Roman (0/1)

Machado la Rosa, Adrian (0/1)

Macia Velazquez, Marlies (0/1)

Madrigal, Mariano (½/1)

Matlakov, Maxim (1/1)

Maxutov, Sergei (1/1)

Meruga, Shanmukha R (1/1)

Mikaelyan, Arman (0/1)

Milchev, Nikolay (1/1)

Mirzoev, Azer (0/1)

Mista, Aleksander (0/1)

Molina, Roberto Junio Brito (0/1)

Moroni, Luca Jr (0/1)

Murzin, Volodar (0/1)

Myers, Dominique (1/1)

Najer, Evgeniy (0/1)

Naroditsky, Daniel (0/1)

Nestorovic, Nikola (½/1)

Nithyalakshmi, Sivanesan (1/1)

Ochoa de la Rosa, Manuel Dario (0/1)

Ordaz Valdes, Lisandra Teresa (0/1)

Orozbaev, Eldiar (0/1)

Ortega Amarelle, Mariano (0/1)

Pantzar, Milton (½/1)

Papasimakopoulos, Alexandros (1/1)

Paravyan, David (0/1)

Pena Garcia, Eduardo Jesus (0/1)

Perez Coyula, Rafael Alcides (1/1)

Perez Gormaz, Matias Ariel (0/1)

Piliposyan, Robert (1/1)

Plat, Vojtech (0/1)

Prieto Aranguren, Alain (1/1)

Quirke, Jeffrey (1/1)

Rakotomaharo, Fy Antenaina (0/1)

Roca Rojas, Ana Flavia (1/1)

Rosen, Eric S (1/1)

Saulina, Varvara (1/1)

Seo, Jung Min (0/1)

Sjugirov, Sanan (0/1)

Skuhala, Barbara (1/1)

Soto Hernandez, Henry (½/1)

Souza Neves, Andrey Marcelo (1/1)

Stany, George Anthony (1/1)

Starozhilov, Leonid (½/1)

Sviridova, Vlada (1/1)

Swati, Mohota (1/1)

Szente Varga, Fruzsina (1/1)

Tabatabaei, Mohammad Amin (0/1)

Tologontegin, Semetey (1/1)

Trisha, Kanyamarala (1/1)

Tristan, Leonardo (0/1)

Vazquez Matos, Adolfo Antonio (1/1)

Vega Chirino, Lemay (0/1)

Yilmaz, Mustafa (0/1)

Yoo, Christopher Woojin (0/1)

Yuan, Qingyu (1/1)

Zayas Gonzalez, Laura Amalia (1/1)

Zia, Tahsin Tajwar (1/1)

Zubov, Alexander (0/1)

Zubritskiy, Artyom (0/1)

Openings played as White (62)

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2359.56
Result: 6/9 = 66.67%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2347.17
Result: 4/6 = 66.67%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2365.33
Result: 3/6 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2281.17
Result: 2/6 = 33.33%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2413
Result: 1/6 = 16.67%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2410.6
Result: 1/5 = 20%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2257.2
Result: 2/5 = 40%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2365.25
Result: 0/4 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2222.5
Result: 2/4 = 50%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2415.75
Result: 2/4 = 50%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2307
Result: 2/4 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2042.5
Result: 2½/3 = 83.33%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2459.33
Result: 1½/3 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2464.67
Result: ½/3 = 16.67%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 1969.33
Result: 3/3 = 100%

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: 2139
Result: 2/2 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1989
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: 2298
Result: 1/2 = 50%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2075
Result: 1½/2 = 75%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2323
Result: 0/2 = 0%

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: 2157.5
Result: 1/2 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2328.5
Result: 1/2 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2269.5
Result: 2/2 = 100%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 2429.5
Result: 1/2 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2034
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: 2218
Result: 2/2 = 100%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2292
Result: ½/2 = 25%

B01 Scandinavian (1.e4 d5)
Average Elo: 2193.5
Result: 1/2 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2428.5
Result: 0/2 = 0%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 1875
Result: ½/2 = 25%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 1852
Result: 0/1 = 0%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 0
Result: 1/1 = 100%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2098
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2081
Result: 0/1 = 0%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2102
Result: ½/1 = 50%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2096
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: 1994
Result: 0/1 = 0%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 1914
Result: 1/1 = 100%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 2082
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2024
Result: 1/1 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2184
Result: ½/1 = 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: 2099
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2035
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2312
Result: 0/1 = 0%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2056
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: 2381
Result: ½/1 = 50%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2026
Result: 1/1 = 100%

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: 2127
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: 2105
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: 2447
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2490
Result: 0/1 = 0%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2358
Result: 0/1 = 0%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 2696
Result: ½/1 = 50%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2354
Result: 0/1 = 0%

B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo: 2161
Result: 1/1 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2004
Result: 1/1 = 100%

B62 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6)
Average Elo: 2349
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2167
Result: 0/1 = 0%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2529
Result: 0/1 = 0%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2585
Result: 0/1 = 0%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2251
Result: 1/1 = 100%

C93 Ruy Lopez, Closed, Smyslov Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 h6)
Average Elo: 2678
Result: 0/1 = 0%

Openings played as Black (68)

B01 Scandinavian (1.e4 d5)
Average Elo: 2342.64
Result: 4½/11 = 40.91%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2286.14
Result: 4/7 = 57.14%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2256.8
Result: 3/5 = 60%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2247
Result: 2½/4 = 62.5%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2361
Result: 2½/4 = 62.5%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2338.5
Result: 1/4 = 25%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2437.5
Result: 1½/4 = 37.5%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2314.75
Result: 3/4 = 75%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2074
Result: 1/3 = 33.33%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2383.33
Result: 0/3 = 0%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2183.67
Result: 1½/3 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2369.67
Result: 1/3 = 33.33%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2468
Result: 0/3 = 0%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2487.67
Result: 1/3 = 33.33%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2457.33
Result: 1½/3 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2040.5
Result: 1/2 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2060
Result: 1½/2 = 75%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2133.5
Result: 1½/2 = 75%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2130.5
Result: 1/2 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2323
Result: ½/2 = 25%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2283
Result: 2/2 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2448.5
Result: 0/2 = 0%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2196
Result: 0/2 = 0%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2052
Result: 1/1 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2153
Result: 0/1 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 0
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2020
Result: 0/1 = 0%

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: 2090
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2040
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: 2043
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1935
Result: ½/1 = 50%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2027
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 1890
Result: 0/1 = 0%

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: 2244
Result: 0/1 = 0%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2133
Result: 0/1 = 0%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2191
Result: 1/1 = 100%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2216
Result: 0/1 = 0%

D86 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4)
Average Elo: 2472
Result: 0/1 = 0%

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: 2065
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2414
Result: 0/1 = 0%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2456
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2466
Result: ½/1 = 50%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2430
Result: 0/1 = 0%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2263
Result: 1/1 = 100%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 2321
Result: 0/1 = 0%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2537
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2234
Result: 0/1 = 0%

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: 2608
Result: 0/1 = 0%

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: 2618
Result: 0/1 = 0%

B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average Elo: 2574
Result: 0/1 = 0%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2193
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2454
Result: 0/1 = 0%

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: 2470
Result: 1/1 = 100%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2304
Result: 1/1 = 100%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2682
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2685
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2422
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1982
Result: 1/1 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2378
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2251
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2525
Result: 0/1 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2107
Result: 1/1 = 100%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 1983
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2778
Result: 0/1 = 0%

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: 2515
Result: 1/1 = 100%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2592
Result: 0/1 = 0%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2480
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: 1945
Result: 1/1 = 100%