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Player Profile

Player:

(Eg: Carlsen,Magnus)

Bacojo, Mark Jay



FIDE:	FIDE Card
Title:	FM
Years:	2014-
Number of games:	242
Number of wins:	116
Number of draws:	59
Number of losses:	67
White score:	74/118 (62.71% - Average Elo: 2167.46)
Black score:	71½/124 (57.66% - Average Elo: 2195.46)

Rating progression

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

Top wins

Bacojo, Mark Jay (2363) - Raja, Rithvik R (2537), Asian Individual 2026, Ulaanbaatar MGL (E46) - 2026

Bacojo, Mark Jay (2318) - Quizon, Daniel (2499), PHI-ch, Alicia (B38) - 2024

Bacojo, Mark Jay (2266) - Gomez, John Paul (2474), PHI-ch, Malolos (E08) - 2023

Wagner, Dennis (2614) - Bacojo, Mark Jay (2376), Titled Tuesday intern op 21st Jan Early, Chess.com INT (B92) - 2025

Iturrizaga Bonelli, Eduardo (2575) - Bacojo, Mark Jay (2308), Singapore op, Singapore (A20) - 2024

Alonso Rosell, Alvar (2544) - Bacojo, Mark Jay (2376), Titled Tuesday intern op 14th Jan Early, Chess.com INT (E04) - 2025

Bacojo, Mark Jay - ? (105)

Concio, Michael Jr (1/3)

Nadera, Barlo A (2/3)

Quizon, Daniel (2½/3)

Amilal, Munkhdalai (1/2)

Bersamina, Paulo (½/2)

De Guzman, Ricardo (1/2)

Garcia, Jan Emmanuel (½/2)

Gomez, John Paul (1/2)

Lim, Samson Chiu Chin II (½/2)

Nouri, Alekhine (1/2)

Abelgas, Roel (½/1)

Abogado, Anthony (1/1)

Annaberdiev, Meilis (1/1)

Arca, Christian Gian Karl (½/1)

Arca, Christian Gian Karlo (½/1)

Biete, Angele Tenshi (1/1)

Bogaudinov, Rushan (0/1)

Buakird, Apichit (1/1)

Buto, Al Basher (1/1)

Calica, Io Aristotle Nikola (½/1)

Chen, Ivheng (1/1)

Chinguun, Sumiya (0/1)

Colonetti, Fabio (1/1)

Daluz, Christian Mark (1/1)

Daneshvar, Bardiya (1/1)

Dano, Jimmy (1/1)

Dela Cruz, Michael Michio (1/1)

Delfin, Joel (0/1)

Faeldonia, Jasper (1/1)

Faizrakhmanov, Ramil (½/1)

Flores Quillas, Diego Saul Rodrigo (0/1)

Gasparyan, Erik R (1/1)

Gholami Orimi, Mahdi (0/1)

Goutham Krishna H (½/1)

Grebnev, Aleksey (0/1)

Gukesh, Dommaraju (0/1)

Halynyazow, Vepaly (½/1)

Hou, Yifan B (0/1)

Isabedra, Gian Vincent (1/1)

Lim, Samson Chiu Chin III (1/1)

Lim, Samson Jr (1/1)

Limpangog, Aaron (1/1)

Liu, Xiangyi (0/1)

Loh, Shao Kai Dylan (½/1)

Lucion, Rommel (1/1)

Macato, Cedric Daniel (½/1)

Madej, Marek (1/1)

Maerevoet, Sim (0/1)

Maribao, Alexis Emil (1/1)

Matyakubov, Miraziz (1/1)

Medina, Vince Angelo (0/1)

Mejia, Cherry Ann (1/1)

Mendonca, Leon Luke (1/1)

Mirano, Kevin (1/1)

Mohammad Fahad, Rahman (1/1)

Morado, Jeth Romy (0/1)

Munkhtur, Turmunkh (1/1)

Narzabal, Joemel (1/1)

Ng, Sheng Feng (½/1)

Nguyen, Quoc Hy (1/1)

Nolte, Rolando (½/1)

Ooi, Zhi Ping (1/1)

Orozbaev, Eldiar (1/1)

Pahaganas, Dwayne (1/1)

Paravyan, David (½/1)

Poupalos, Nikolaos (0/1)

Provotorov, Alexandr P (1/1)

Purygin, Andrei (1/1)

Pyrig, Roman (1/1)

Raahul, VS (0/1)

Raja, Rithvik R (1/1)

Rapanot, Alfredo (0/1)

Razafindratsima, Timothe (1/1)

Rilloraza, Istraelito (0/1)

Roque, Joshua (1/1)

Rosaupan, Carlo Magno (0/1)

Rustemov, Alexander (0/1)

Salvador, Louie (1/1)

San Diego, Jerlyn Mae (½/1)

San Diego, Marie Antoinette (0/1)

Sanal, Vahap (½/1)

Santiaguel, Jerico M (1/1)

Savchenko, Boris (½/1)

Shevchenko, Yaroslav (1/1)

Shogdzhiev, Roman (1/1)

Triapishko, Alexandr (1/1)

Unneland, Mathias (1/1)

Velarde, Jerish John (1/1)

Zepeda Berlanga, Jan Enrique (1/1)

? - Bacojo, Mark Jay (110)

Carredo, Mar Aviel (3/3)

Concio, Michael Jr (1/3)

Laylo, Darwin (1/3)

Antonio, Rogelio Jr (2/2)

Cantela, Oscar Joseph (1½/2)

De Guzman, Ricardo (2/2)

Dela Cruz, Noel (2/2)

Frayna, Janelle Mae (½/2)

Medina, Vince Angelo (1/2)

Tobing, Daniel Hermawan Lum (½/2)

Velarde, Jerish John (½/2)

Aayush, Bhattacherjee (½/1)

Abd Aziz, A Qil A Lauddin (1/1)

Adonis, Raveon (1/1)

Afanasiev, Nikita (0/1)

Agapay, Apollo P (1/1)

Agibileg, Uurtsaikh (0/1)

Ajay Santhosh Parvathareddy (1/1)

Alonso Rosell, Alvar (1/1)

Amin Erdene, Bayanmunkh (1/1)

Arca, Christian Gian Karl (1/1)

Atakhan, Abtin (0/1)

Avinash, Ramesh (½/1)

Bai, Adelard (0/1)

Balquin, Jhonnel (1/1)

Banawa, Joel Cholo (1/1)

Baranciuc, Alexandr (½/1)

Bartel, Mateusz (0/1)

Baskakov, Egor (1/1)

Bersamina, Paulo (½/1)

Bryakin, Mikhail (0/1)

Bukreev, Stanislav (1/1)

Buniel, Ben Joseph (1/1)

Calica, Io Aristotle Nikola (½/1)

Casiguran, Phil Martin (1/1)

Cerezo, Lionel (0/1)

Chavez, Antonio (1/1)

Clarito, Karlycris Jr (1/1)

Cong, Dingzhou (1/1)

Dauletova, Gulmira (1/1)

Doluweera, Minul Sanjula (0/1)

Dubessay, Bastien (1/1)

Ebrahimi Herab, Hamidreza (1/1)

Emeliantsev, Anatoliy (1/1)

Garcia, Jan Emmanuel (½/1)

Garma, Chito (0/1)

Gomez, John Paul (½/1)

Goncalves, Ivan Mesquita V (0/1)

Hommadov, Amanmuhammet (½/1)

Iturrizaga Bonelli, Eduardo (1/1)

Labrador, Genesis Gifford (1/1)

Lamaze, Simon (0/1)

Leal, Jorge Augusto (1/1)

Li, Westtland (1/1)

Lim, Samson Chiu Chin II (1/1)

Literatus, Austin Jacob (½/1)

Lorenzo, Kimuel Aaron O (½/1)

Macato, Cedric Daniel (1/1)

Maraan, John Ernie (½/1)

Marimla, Erickson (0/1)

Mayank, Chakraborty (0/1)

Medina, V (½/1)

Morado, Jeth Romy (0/1)

Munkhgal, Gombosuren (0/1)

Murzin, Volodar (½/1)

Myers, Dominique (1/1)

Nguyen, Quoc Hy (½/1)

Nguyen, Xuan Hien (½/1)

Nolte, Rolando (1/1)

Ochedzan, Tymon (1/1)

Ohanyan, Emin (1/1)

Orozbaev, Eldiar (½/1)

Parpiev, Isaak (1/1)

Perez, Robert James (1/1)

Perez, Robert M1 (1/1)

Pham, Cong Minh (1/1)

Pichot, Alan (0/1)

Pranav, Anand (0/1)

Pranesh, Munirethinam (0/1)

Prisacaru, Stefan Emilian (½/1)

Quizon, Daniel (½/1)

Rohith, Krishna S (½/1)

Romero, Gladimir Chester (1/1)

San Diego, Marie Antoinette (½/1)

Sethuraman, SP (0/1)

Simon, John Rocel (0/1)

Szpar, Milosz (0/1)

Talaboc, Francis (1/1)

Tenezaca, Cristian (1/1)

Tin, Jingyao (½/1)

Tisado, Janmyl Dilan (1/1)

Tsydypov, Zhamsaran (½/1)

Ugarte Soto, Cesar (1/1)

Vu, Hoang Gia Bao (0/1)

Wagner, Dennis (1/1)

Wernberg, Hugo (0/1)

Wirig, Anthony (0/1)

Wong, Yinn Long (0/1)

Xiao, Tong (0/1)

Yeganegi, Barad (0/1)

Young, Angelo (½/1)

Zahn, Wolfgang (0/1)

Openings played as White (90)

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2283
Result: 2/4 = 50%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2130
Result: ½/3 = 16.67%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2227
Result: 1½/3 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2163.5
Result: 2½/3 = 83.33%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2117.33
Result: 1½/3 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2191.67
Result: 2/3 = 66.67%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1952.5
Result: 1/2 = 50%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1962.5
Result: 2/2 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 1995.5
Result: 2/2 = 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: 2235.5
Result: 2/2 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2012
Result: 1/2 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2366
Result: ½/2 = 25%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 1933.5
Result: 2/2 = 100%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2280
Result: 1/2 = 50%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2099
Result: 2/2 = 100%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 1990.5
Result: 2/2 = 100%

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: 2484.5
Result: 1/2 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2268
Result: 1½/2 = 75%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2390
Result: 0/2 = 0%

A43 Old Benoni (1.d4 c5)
Average Elo: 1959.5
Result: ½/2 = 25%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 1398
Result: 2/2 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2424
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2277
Result: ½/1 = 50%

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: 2406
Result: ½/1 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2173
Result: 1/1 = 100%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2227
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2582
Result: 0/1 = 0%

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: 2435
Result: ½/1 = 50%

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: 2423
Result: 0/1 = 0%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2091
Result: 1/1 = 100%

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: 2048
Result: 1/1 = 100%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1474
Result: 1/1 = 100%

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: 1981
Result: ½/1 = 50%

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: 1983
Result: 1/1 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2135
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2380
Result: ½/1 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2373
Result: ½/1 = 50%

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: 2226
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1820
Result: 0/1 = 0%

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: 2245
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: 2409
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2431
Result: 1/1 = 100%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2403
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: 2433
Result: ½/1 = 50%

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: 2500
Result: 0/1 = 0%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1286
Result: 0/1 = 0%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 1379
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1969
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2150
Result: 0/1 = 0%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2108
Result: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1292
Result: 1/1 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 1677
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2162
Result: 1/1 = 100%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 1991
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2314
Result: 1/1 = 100%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2159
Result: 0/1 = 0%

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: 0
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: 2158
Result: 1/1 = 100%

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: 2104
Result: 1/1 = 100%

A13 English (1.c4 e6)
Average Elo: 2122
Result: 0/1 = 0%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 1839
Result: 1/1 = 100%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 0
Result: ½/1 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2392
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: 2207
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2246
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1973
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2593
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: 2207
Result: 0/1 = 0%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2335
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: 2393
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2425
Result: ½/1 = 50%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2499
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: 2311
Result: 0/1 = 0%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2537
Result: 1/1 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2171
Result: 0/1 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2462
Result: 1/1 = 100%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 2121
Result: 0/1 = 0%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 1813
Result: 1/1 = 100%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2525
Result: 0/1 = 0%

B20 Sicilian (1.e4 c5)
Average Elo: 2139
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2157
Result: 0/1 = 0%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2561
Result: ½/1 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2416
Result: 1/1 = 100%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2429
Result: 1/1 = 100%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2197
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: 1907
Result: 1/1 = 100%

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

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1975
Result: 0/1 = 0%

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: 2611
Result: 0/1 = 0%

B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 (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 9.f4 Be7)
Average Elo: 1979
Result: 1/1 = 100%

Openings played as Black (84)

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2448.75
Result: 2/5 = 40%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2079.5
Result: 3/5 = 60%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2376
Result: 1/4 = 25%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2103.5
Result: 2½/4 = 62.5%

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: 2316
Result: 2/3 = 66.67%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2154
Result: 3/3 = 100%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2266
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: 2614
Result: 2/3 = 66.67%

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: 2311.67
Result: 1/3 = 33.33%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2418
Result: ½/3 = 16.67%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2502.33
Result: 1/3 = 33.33%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2415
Result: 1/2 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 1857.5
Result: 1/2 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2116.5
Result: 2/2 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2153
Result: ½/2 = 25%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2359.5
Result: 1/2 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2104.5
Result: 1½/2 = 75%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2185.5
Result: ½/2 = 25%

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: 2116.5
Result: 1½/2 = 75%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2408.5
Result: 1/2 = 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: 1835.5
Result: 1/2 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2202
Result: 1/2 = 50%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2301
Result: 1½/2 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1684
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 1936
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 1583
Result: ½/1 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2629
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 2536
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2129
Result: 0/1 = 0%

A20 English (1.c4 e5)
Average Elo: 2575
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 1530
Result: 1/1 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2186
Result: 1/1 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2270
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2088
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 0
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2210
Result: 1/1 = 100%

A64 Benoni, Fianchetto, 11...Re8 (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 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 0
Result: 1/1 = 100%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2215
Result: 0/1 = 0%

A69 Benoni, Four Pawns Attack, Main line (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O 9.Be2 Re8)
Average Elo: 2347
Result: 0/1 = 0%

A80 Dutch (1.d4 f5)
Average Elo: 1908
Result: 1/1 = 100%

B01 Scandinavian (1.e4 d5)
Average Elo: 2338
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1824
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2466
Result: 1/1 = 100%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 1746
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2414
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2234
Result: 0/1 = 0%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2285
Result: 1/1 = 100%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2409
Result: 1/1 = 100%

B54 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4)
Average Elo: 2012
Result: 1/1 = 100%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2356
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: 1166
Result: 1/1 = 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: 1555
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: 2617
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: 2433
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2047
Result: ½/1 = 50%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2215
Result: 1/1 = 100%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2237
Result: 0/1 = 0%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 1557
Result: 1/1 = 100%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2272
Result: 1/1 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2625
Result: ½/1 = 50%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2382
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2324
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2081
Result: ½/1 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2176
Result: ½/1 = 50%

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: 2359
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: 2259
Result: 1/1 = 100%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 2246
Result: ½/1 = 50%

D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O)
Average Elo: 1186
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: 2013
Result: 0/1 = 0%

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: 2056
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: 2020
Result: 1/1 = 100%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 1764
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2413
Result: 0/1 = 0%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2319
Result: 0/1 = 0%

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 1778
Result: ½/1 = 50%

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: 0
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 0
Result: 1/1 = 100%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2217
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: 2544
Result: 1/1 = 100%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 1944
Result: 1/1 = 100%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2440
Result: ½/1 = 50%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 2309
Result: ½/1 = 50%

E36 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3)
Average Elo: 2405
Result: 0/1 = 0%

E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo: 2368
Result: 0/1 = 0%