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Player Profile

Player:

(Eg: Carlsen,Magnus)

De Guzman, Ricardo



FIDE:	FIDE Card
Title:	IM
Years:	1978-
Number of games:	488
Number of wins:	214
Number of draws:	149
Number of losses:	125
White score:	158/245 (64.49% - Average Elo: 2299.87)
Black score:	130½/243 (53.7% - Average Elo: 2291.6)

Rating progression

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

Top wins

De Guzman, Ricardo (2539) - De Firmian, Nick E (2649), Western States op, Reno (A46) - 2003

De Guzman, Ricardo (2390) - Ehlvest, Jaan (2614), Las Vegas National op, Las Vegas (A46) - 2005

De Guzman, Ricardo (2539) - Akobian, Varuzhan (2611), Western States op, Reno (D34) - 2003

Bilguun, Sumiya (2497) - De Guzman, Ricardo (2357), Asian Continental op 17th, Makati (C55) - 2018

Srihari, LR (2482) - De Guzman, Ricardo (2259), Abu Dhabi Online, Chess.com INT (A07) - 2025

Gomez, John Paul (2468) - De Guzman, Ricardo (2328), Manny Pacquiao op, General Santos City (E12) - 2022

De Guzman, Ricardo - ? (207)

Aigner, Michael (3/4)

Lobo, Richard (4/4)

Frayna, Janelle Mae (2/3)

Sevillano, Enrico (1/3)

Shivaji, Shivkuma (2½/3)

Aashman, Gupta (1/2)

Akobian, Varuzhan (1/2)

Bacojo, Mark Jay (0/2)

Bersamina, Paulo (1½/2)

Cantela, Oscar Joseph (1½/2)

Concio, Michael Jr (1½/2)

Dableo, Ronald (1/2)

Friedel, Joshua E (0/2)

Ganbold, Odondoo (1½/2)

Garcia, Jan Emmanuel (1/2)

Ho, Matthew (1/2)

Ishkanov, Tigran (½/2)

Keatinge Clay, Adrian (2/2)

Langer, Mikhail (1½/2)

Lorena, Carlo (2/2)

Mahmud, Syarif (1½/2)

Mont Reynaud, Jordy (½/2)

Paciencia, Enrique Rivas (1/2)

Pacis, Adrian (1/2)

Pruess, David (1½/2)

Quizon, Daniel (1/2)

Shankland, Samuel L (2/2)

Small, Gregg (1½/2)

Sowell, Nelson (2/2)

Thornally, Frank (2/2)

Torre, Eugenio (0/2)

Agagon, Eduardo (1/1)

Agarwal, Rohan (0/1)

Airapetian, Chouchanik (1/1)

Al Ostath, Mansoor (1/1)

Anand, Viswanathan (½/1)

Antonio, Rogelio Jr (½/1)

Aramil, William J (1/1)

Arca, Christian Gian Karl (½/1)

Arca, Christian Gian Karlo (0/1)

Ardiansyah, Haji (½/1)

Atalik, Suat (0/1)

Bagheri, Amir (1/1)

Balinas, Rosendo Carrean (½/1)

Banawa, Joel Cholo (1/1)

Bancod, Ronald (1/1)

Barbalat, Alex (1/1)

Batchimeg, Tuvshintugs (½/1)

Bautista, Danilo (1/1)

Bayati, Arkia (1/1)

Bhat, Vinay S (½/1)

Bitoon, Richard (1/1)

Blatny, Pavel (0/1)

Branzuela, Ali (1/1)

Bryant, John Daniel (0/1)

Butt, Dastgir (1/1)

Calvo, Antonio (1/1)

Casiguran, Phil Martin (1/1)

Castaneda, Pedro (1/1)

Chan, Mark (½/1)

Cohen, Lawrence S (1/1)

Coloma, Limuel (1/1)

Cu, Ivan Travis (½/1)

Danner, Georg (½/1)

Davis, Tony (1/1)

De Firmian, Nick E (1/1)

De la Cruz, B (1/1)

Donaldson, John W (½/1)

Duong, Vu Anh (1/1)

Ehlvest, Jaan (1/1)

Erenburg, Sergey (1/1)

Evans, Bela (1/1)

Faeldonia, Jasper (0/1)

Falconer, Neil E (1/1)

Farid, Firman Syah (0/1)

Freeman, Michael (½/1)

Galappaththi, Chinthaka Anuruddh (1/1)

Galas, Bernadette (½/1)

Grefe, John Alan (½/1)

Greninger, Harley (1/1)

Griffiths, Morgan (1/1)

Grivas, Efstratios (½/1)

Gufeld, Eduard (1/1)

Gulko, Boris F (0/1)

Gutierrez, Dennis (0/1)

Hari, Madhavan NB (1/1)

Harris, Derek JE (1/1)

Ilic, Zoran S (½/1)

Iuldachev, Saidali (0/1)

Jimenez Salas, Maria Teresa (0/1)

Jones, Craig W (1/1)

Jumabayev, Rinat (0/1)

Kelley, Dereque D (1/1)

Khakpoor, Abbas (1/1)

Koch, Jean Rene (½/1)

Lim, Samson Chiu Chin II (0/1)

Lim, Seong Kong (1/1)

Lim, Yee Weng (1/1)

Liu, Zhaoqi (1/1)

Livschitz, Louiza (1/1)

Llavanes, Ronald (1/1)

Loanzon, Arjoe (1/1)

Lobron, Eric (0/1)

Long, Peter (½/1)

Manlimbana, Jeriel (0/1)

Margulis, Igor (1/1)

Markzon, Gregory (1/1)

Mascarinas, Rico (1/1)

Md Mohsin, Jamal (1/1)

Medina, V (0/1)

Medina, Vince Angelo (½/1)

Mendelian, Vahe (1/1)

Mezentsev, Vladimir Gen (½/1)

Mikhalevski, Victor (½/1)

Milliken, William (1/1)

Mirza, Shahzad (1/1)

Morado, Jeth Romy (1/1)

Moussa, Alaa Eddine (1/1)

Nakamura, Hikaru (½/1)

Nambiar, Vivek (0/1)

Naole, Sean (0/1)

Naroditsky, Daniel (1/1)

Nguyen, Manh Duc (1/1)

Nolte, Rolando (0/1)

Norri, Joose (0/1)

Nouri, Alekhine (½/1)

Nyi, Nyi Zaw (1/1)

Ortiz Suarez, Isan Reynaldo (0/1)

Ostermeyer, Peter (1/1)

Panopio, J (1/1)

Pearson, Michael (1/1)

Perlas, A (1/1)

Peters, Jack (1/1)

Peterson, Brian (1/1)

Peterson, William (½/1)

Piasetski, Leon David (1/1)

Pimentel, Joel (1/1)

Polugaevsky, Lev (0/1)

Prasad, Devaki V (1/1)

Prasanth, Bhuvan Krishna (1/1)

Puranik, Abhimanyu Sameer (0/1)

Raja, Harshit (½/1)

Ramos, Domingo (1/1)

Rilloraza, Istraelito (1/1)

Robbiano Taboada, Carlos Alberto (0/1)

Rodriguez, Ruben (0/1)

Rojo, Jason (1/1)

Rudyak, Felix (1/1)

Sanchez, Joseph (1/1)

Sandberg, Evan (1/1)

Sanguinetti, George A (1/1)

Santarius, Erik F (1/1)

Sareen, Vishal (½/1)

Sathvik, Adiga (0/1)

Severino, Sander (0/1)

Shahade, Gregory P (½/1)

Shakhnazarov, Oleg (0/1)

Sharan, Rao (1/1)

Sheynberg, Yuliy (1/1)

Simms, Gary M (1/1)

Sivuk, Vitaly (0/1)

Stein, Alan R (½/1)

Strugatsky, Vladimir (1/1)

Studen, Damir (1/1)

Sulskis, Sarunas (0/1)

Sveshnikov, Evgeny (0/1)

Taher, Yoseph Theolifus (1/1)

Tay Chong Thai, Tony (1/1)

Thipsay, Praveen Mahadeo (1/1)

Trangia, Jimzon (1/1)

Tsaruk, Maksim (0/1)

Tserendorj, Batsaikhan (1/1)

Vahidov, Tair (0/1)

Valledor, Clement (1/1)

Vasudeva, Tanuj (1/1)

Vayntrub, Dmitry (1/1)

Vokhidov, Shamsiddin (½/1)

Vrashank, Chouhan (½/1)

Wijesuriya, G Luxman (1/1)

Wojtkiewicz, Aleksander (½/1)

Wong, Zi Jing (½/1)

Yakubboev, Nodirbek (0/1)

Yanayt, Eugene (1/1)

Ye, Rongguang (0/1)

Yermolinsky, Alex (1/1)

Young, Angelo (½/1)

Young, Gregory G (1/1)

Yudasin, Leonid (½/1)

Yurlinsyah, Ruslan (1/1)

Zaw, Oo (0/1)

Zierk, Steven C (½/1)

Zilberstein, Dmitry (0/1)

? - De Guzman, Ricardo (214)

Evans, Bela (2/3)

Gomez, John Paul (1½/3)

Mezentsev, Vladimir Gen (1½/3)

Antonio, Rogelio Jr (1½/2)

Bacojo, Mark Jay (1/2)

Batchimeg, Tuvshintugs (2/2)

Ehlvest, Jaan (0/2)

Gallegos, Paul (2/2)

Ganbold, Odondoo (2/2)

Garcia, Jan Emmanuel (½/2)

Kretchetov, Alexandre (1/2)

Lobo, Richard (1½/2)

Luke, Gary (2/2)

Nadera, Barlo A (1/2)

Naroditsky, Daniel (1/2)

Nolte, Rolando (1/2)

Pruess, David (0/2)

Roca, Petronio (0/2)

Senador, Emmanuel (½/2)

Sevillano, Enrico (1/2)

Shivaji, Shivkuma (2/2)

Stein, Alan R (½/2)

Stripunsky, Alexander (1/2)

Vayntrub, Dmitry (1½/2)

Young, Gregory G (1/2)

Zuniga, Dante (1½/2)

Aboudi, Marwan (1/1)

Abriam, Luis (½/1)

Agudelo, Antonio (0/1)

Aigner, Michael (1/1)

Anand, Viswanathan (½/1)

Aramil, William J (½/1)

Arca, Christian Gian Karl (½/1)

Arganian, David H (1/1)

Arguelles, Efren (1/1)

Arnold, Marc Tyler (0/1)

Bagamasbad, Efren (1/1)

Baginskaite, Camilla (½/1)

Bai, Adelard (1/1)

Balinas, Rosendo Carrean (0/1)

Barcenilla, Rogelio (0/1)

Barsov, Alexei (0/1)

Bayati, Arkia (1/1)

Becerra Rivero, Julio (0/1)

Beilin, Allan (½/1)

Bersamina, Paulo (0/1)

Bilguun, Sumiya (1/1)

Biron, Roberto (1/1)

Bradford, Matthew R (1/1)

Bustamante, F (0/1)

Cabe, Arlan (0/1)

Cabuenos, Carlos (1/1)

Carredo, Mar Aviel (½/1)

Carreon, Melizah Ruth (1/1)

Chan, Kim Yew (½/1)

Chavez, Antonio (½/1)

Chhetri, Ram Bahadur (1/1)

Collins, Adam (1/1)

Concio, Michael Jr (½/1)

Coraretti, Benjamin J (1/1)

Cornejo, Max (½/1)

Crispin, Thomas A (1/1)

Cusi, Ronald (½/1)

Damaso, Rui (½/1)

Dang, Anh Minh (0/1)

Dang, Tat Thang (0/1)

Dao, Minh Nhat (½/1)

Datu, Idelfonso (0/1)

De Seroux, Camille (1/1)

Depasquale, Chris (1/1)

Docena, Jerad (½/1)

Dolmatov, Sergey (½/1)

Donguines, Fernie (0/1)

Dorsch, Thomas (1/1)

Eid, Fadi (1/1)

Ellison, Jeremy (1/1)

Enkhrii, Enkh Amgalan (0/1)

Espiritu, Onofre (½/1)

Farid, Firman Syah (½/1)

Flaquer, Luis (1/1)

Garcia Martinez, Silvino (0/1)

George Micheal, Kevin (0/1)

Ginting, Nasib (½/1)

Goh, Cheng Hong (1/1)

Goins, Demetrius (½/1)

Grefe, John Alan (½/1)

Gross, Ronald Joseph (1/1)

Harshad, Shrinath Hagawane (0/1)

Hermansen, Ron (1/1)

Heywood, Bill (½/1)

Hon Kah Seng, Christie (½/1)

Htun, Htun Than (½/1)

Huang, Qian (½/1)

Hunt, Adam (1/1)

Ibragimov, Ildar (0/1)

Ilfeld, Etan (1/1)

Iniyan, Pa (0/1)

Inkiov, Ventzislav (0/1)

Isha, Sharma (0/1)

Ishkanov, Tigran (1/1)

Iuldachev, Saidali (0/1)

Ivanov, Alexander (0/1)

Jaafar, AK Asrulmuhidi (1/1)

Jacutina, John Merill (½/1)

Janahi, Khalid (1/1)

Khair, Adem (½/1)

Khan, Mohamed Rafiq (0/1)

Khan, Mohd Omer (0/1)

Kiran, Panditrao (1/1)

Koepcke, Richard (1/1)

Kosasih, Cecep (1/1)

Kraai, Jesse (0/1)

Kudrin, Sergey (0/1)

Kurbonboeva, Sarvinoz (½/1)

Lakdawala, Cyrus (0/1)

Lao, Elias (1/1)

Laylo, Darwin (½/1)

Lee, Andy C (0/1)

Legaspi, Edmundo (½/1)

Levin, Eugene (1/1)

Li, Zunian (0/1)

Lim, Hoon Cheng (½/1)

Lim, Samson Chiu Chin II (0/1)

Lim, Samson Chiu Chin III (½/1)

Liou, Yian (1/1)

Literatus, Austin Jacob (½/1)

Madriaga, Eric (1/1)

Magar, Thomas P (1/1)

Maninang, Rafaelito (½/1)

Mantilla, Earl Rhay (1/1)

Margvelashvili, Giorgi (0/1)

Maribao, Alexis Emil (1/1)

Martinez, Rolly (½/1)

Mascarinas, Rico (0/1)

Masruri, Rahman (0/1)

Matikozian, Andranik (0/1)

Megaranto, Susanto (½/1)

Melikadamian, Alen (1/1)

Miciano, John Marvin (½/1)

Naarden, Amindo (1/1)

Nakamura, Hikaru (0/1)

Narayan, Chethan (½/1)

Narzabal, Joemel (½/1)

Nguyen, Van Huy (0/1)

NN (1/1)

Nouri, Alekhine (0/1)

Olay, Edgar Reggie (1/1)

Pakleza, Zbigniew (½/1)

Panopio, Rodolfo Jr (1/1)

Pantebre Martinez, Jose Antonio (1/1)

Pantsulaia, Levan (0/1)

Pascua, Haridas (½/1)

Pason, Allan (½/1)

Perepelitsky, Edward (1/1)

Perepelitsky, Philipp (1/1)

Poehlmann, Roger (½/1)

Priasmoro, Novendra (0/1)

Qin, Kanying (0/1)

Quizon, Daniel (0/1)

Rahman, Ziaur (0/1)

Ravi Krishna, G (½/1)

Rey, Guillermo (1/1)

Rimawi, Bahjat (1/1)

Rodriguez, Ruben (0/1)

Rogers, Ian (½/1)

Rubenchik, Rodion (0/1)

Russell, Joe Ryan (1/1)

Said, Dhaif (1/1)

Saidy, Anthony Fred (0/1)

Salman, Joel (1/1)

Samadov, Read (½/1)

Sandberg, Evan (½/1)

Sanguinetti, George A (1/1)

Saud, Mohamed (1/1)

Seitzer, Phillip M (1/1)

Sevian, Samuel (1/1)

Shabalov, Alexander (0/1)

Shankland, Samuel L (0/1)

Sinn, M Robert (½/1)

Sitanggang, Salor (1/1)

Srihari, LR (1/1)

Steinfl, Alessandro (½/1)

Tan, Zhongyi (½/1)

Thornally, Frank (1/1)

Tserendorj, Batsaikhan (1/1)

Van Oosterom, Henny (1/1)

Velikanov, Alexander (½/1)

Vigorito, David (1/1)

Villamayor, Buenaventura (1/1)

Vrashank, Chouhan (½/1)

Watanabe, Akira (0/1)

Wen, Gehua (0/1)

Wolff, Patrick G (½/1)

Xu, Jun (0/1)

Xu, Yi (½/1)

Yankovsky, Roman (½/1)

Yap, Nicolas A (½/1)

Yermolinsky, Alex (0/1)

Young, Angelo (½/1)

Zavadsky, Peter (½/1)

Zaw, Ye Htut (1/1)

Zilberstein, Dmitry (½/1)

Openings played as White (94)

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2306.9
Result: 30/46 = 65.22%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2314.14
Result: 21½/33 = 65.15%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2328.36
Result: 7/15 = 46.67%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2379
Result: 8½/14 = 60.71%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2443.6
Result: 2½/6 = 41.67%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2444.5
Result: 1½/4 = 37.5%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2356
Result: 2/4 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2369.67
Result: 3½/4 = 87.5%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2294.5
Result: 3/4 = 75%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2189.33
Result: 3/3 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2056.33
Result: 3/3 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 2204
Result: 2/3 = 66.67%

A43 Old Benoni (1.d4 c5)
Average Elo: 2277.33
Result: 2/3 = 66.67%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2157
Result: 3/3 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2285
Result: 3/3 = 100%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1734.5
Result: 3/3 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2239.5
Result: ½/2 = 25%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2274
Result: 2/2 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2248.5
Result: 1½/2 = 75%

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: 2207
Result: 1/2 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2355
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: 2461
Result: 2/2 = 100%

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: 2467.5
Result: ½/2 = 25%

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: 2345
Result: 2/2 = 100%

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: 2310
Result: 1/2 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2262
Result: 2/2 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2437
Result: 1/2 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2179
Result: 1/2 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2296
Result: 1/2 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2337
Result: 1½/2 = 75%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2207.5
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: 2120
Result: 1½/2 = 75%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 0
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2019
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2224
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: 2611
Result: 1/1 = 100%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 2555
Result: ½/1 = 50%

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: 2355
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2286
Result: 1/1 = 100%

E84 King's Indian, Samisch, Panno Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8)
Average Elo: 0
Result: 1/1 = 100%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2017
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: 2240
Result: ½/1 = 50%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
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: 2405
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: 0
Result: 1/1 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1990
Result: 0/1 = 0%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 1961
Result: 1/1 = 100%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2206
Result: ½/1 = 50%

A71 Benoni, Classical, 8.Bg5 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Bg5)
Average Elo: 0
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2453
Result: 0/1 = 0%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2346
Result: 1/1 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2389
Result: ½/1 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2138
Result: 0/1 = 0%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
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: 2344
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: 2511
Result: 0/1 = 0%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2248
Result: 1/1 = 100%

A63 Benoni, Fianchetto, 9...Nbd7 (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)
Average Elo: 0
Result: 1/1 = 100%

A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo: 2140
Result: 1/1 = 100%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 1992
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: 2261
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2440
Result: 0/1 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2285
Result: ½/1 = 50%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2132
Result: 1/1 = 100%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2400
Result: ½/1 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 1629
Result: 1/1 = 100%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2203
Result: 0/1 = 0%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2207
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2460
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2202
Result: 1/1 = 100%

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: 2360
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2400
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: 2324
Result: ½/1 = 50%

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: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2000
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2164
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2370
Result: 0/1 = 0%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2450
Result: ½/1 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2522
Result: ½/1 = 50%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2148
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2368
Result: 1/1 = 100%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2281
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: 2339
Result: ½/1 = 50%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2492
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: 2320
Result: 1/1 = 100%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2261
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2535
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2535
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: 2100
Result: 1/1 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2155
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2480
Result: 0/1 = 0%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2165
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: 2377
Result: ½/1 = 50%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2392
Result: 0/1 = 0%

Openings played as Black (119)

B01 Scandinavian (1.e4 d5)
Average Elo: 2355.89
Result: 3½/10 = 35%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2273.75
Result: 4½/9 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2361.17
Result: 3½/8 = 43.75%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2253.14
Result: 5½/8 = 68.75%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2309.88
Result: 6/8 = 75%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2269.71
Result: 4½/7 = 64.29%

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: 2351.67
Result: 3/5 = 60%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2334.5
Result: 2½/5 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2207.75
Result: 3/5 = 60%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2261.2
Result: 3½/5 = 70%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2245.8
Result: 2½/5 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2215.75
Result: 3/4 = 75%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2452.75
Result: 1/4 = 25%

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: 2471
Result: ½/4 = 12.5%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2337
Result: ½/4 = 12.5%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2107.5
Result: 3/4 = 75%

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: 1831
Result: 3/3 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2252.5
Result: 2½/3 = 83.33%

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: 2222.5
Result: 2/3 = 66.67%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2070
Result: 1½/3 = 50%

E36 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3)
Average Elo: 2311.5
Result: 1½/3 = 50%

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: 2194
Result: 2/3 = 66.67%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2113
Result: 2½/3 = 83.33%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2085.33
Result: 1½/3 = 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: 2356.33
Result: 2/3 = 66.67%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2408.67
Result: ½/3 = 16.67%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2198
Result: 1½/2 = 75%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2443
Result: 1/2 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2392
Result: 1½/2 = 75%

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: 2097.5
Result: 1½/2 = 75%

B20 Sicilian (1.e4 c5)
Average Elo: 1819
Result: 2/2 = 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: 2122
Result: 1/2 = 50%

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: 2414
Result: 1/2 = 50%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2162
Result: 1/2 = 50%

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: 2375
Result: ½/2 = 25%

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: 2509
Result: ½/2 = 25%

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: 2535
Result: 1½/2 = 75%

B06 Robatsch (1.e4 g6)
Average Elo: 2336
Result: ½/2 = 25%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2348
Result: 1/2 = 50%

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: 2392.5
Result: 1/2 = 50%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2545.5
Result: 0/2 = 0%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2507
Result: 1/2 = 50%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2305.5
Result: 1/2 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2188.5
Result: 1½/2 = 75%

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: 2416.5
Result: 1/2 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2193.5
Result: 1½/2 = 75%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2457.5
Result: 0/2 = 0%

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: 2331
Result: 1/2 = 50%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2124.5
Result: 1/2 = 50%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2434
Result: 1/2 = 50%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2311
Result: 1/2 = 50%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 0
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2435
Result: 0/1 = 0%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 0
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: 2305
Result: 0/1 = 0%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2395
Result: 0/1 = 0%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2415
Result: 0/1 = 0%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2355
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 0
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: 1/1 = 100%

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

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2490
Result: 0/1 = 0%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 0
Result: ½/1 = 50%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 2300
Result: ½/1 = 50%

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: 2325
Result: ½/1 = 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: 2260
Result: 1/1 = 100%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 0
Result: 0/1 = 0%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2450
Result: ½/1 = 50%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 0
Result: 1/1 = 100%

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

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2365
Result: 0/1 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2260
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: 2165
Result: 1/1 = 100%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2432
Result: 0/1 = 0%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2204
Result: 1/1 = 100%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2376
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: 2355
Result: ½/1 = 50%

D63 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 7.Rc1)
Average Elo: 2320
Result: ½/1 = 50%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2299
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2262
Result: 1/1 = 100%

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: 2464
Result: ½/1 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2382
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 2336
Result: ½/1 = 50%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 1815
Result: 1/1 = 100%

A13 English (1.c4 e6)
Average Elo: 2387
Result: 1/1 = 100%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 1941
Result: 1/1 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2618
Result: 0/1 = 0%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 2299
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2650
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: 2159
Result: 1/1 = 100%

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: 1861
Result: 1/1 = 100%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 1996
Result: ½/1 = 50%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2380
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2103
Result: 1/1 = 100%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2067
Result: ½/1 = 50%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2523
Result: 0/1 = 0%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2054
Result: ½/1 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2170
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: 2257
Result: 1/1 = 100%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2274
Result: ½/1 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2607
Result: 0/1 = 0%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2451
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: 2061
Result: 1/1 = 100%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2026
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1974
Result: ½/1 = 50%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2421
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2165
Result: ½/1 = 50%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2158
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2281
Result: 0/1 = 0%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2199
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2233
Result: ½/1 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2403
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2148
Result: ½/1 = 50%

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: 2166
Result: 0/1 = 0%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2359
Result: 0/1 = 0%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2221
Result: 1/1 = 100%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2382
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: 2590
Result: 0/1 = 0%