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Player Profile

Player:

(Eg: Carlsen,Magnus)

Pejko, Otomar



FIDE:	FIDE Card
Years:	1989-2021
Number of games:	588
Number of wins:	174
Number of draws:	266
Number of losses:	148
White score:	159/292 (54.45% - Average Elo: 2164.92)
Black score:	148/296 (50% - Average Elo: 2152.31)

Rating progression

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

Top wins

Pejko, Otomar (2245) - Walton, Colin (2375), HUN-chT2, Hungary (C02) - 1996

Pejko, Otomar (2156) - Kutynec, Vladimir (2357), Pardubice op2, Pardubice (B22) - 1999

Pejko, Otomar - Hudec, Jan (2355), SVK-ch, Trencin (A07) - 1991

Konopka, Michal (2425) - Pejko, Otomar (2180), SVK-chT, Slovakia (A30) - 1994

Szitkey, Milan (2330) - Pejko, Otomar (2245), SVK-chT 9596, Slovakia (B05) - 1996

Herpai, Jozsef (2310) - Pejko, Otomar (2215), HUN-chT2 9495, Hungary (A30) - 1995

Pejko, Otomar - ? (238)

Sedlakova, Ivana (3/5)

Kalisky, Vladimir (½/3)

Korytko, Peter (2½/3)

Manik, Mikulas (0/3)

Milder, Ladislav (1½/3)

Sremanak, Slavomir (1/3)

Banas, Jan (½/2)

Bury, Rastislav (1½/2)

Castiglione, Mario (1½/2)

Debnar, Lubos (1/2)

Garancovsky, Pavol (1½/2)

Giertli, Vladimir (1½/2)

Isepy, Jozsef (1/2)

Jacko, Vladimir (1/2)

Jelen, Peter (1/2)

Kotan, Ladislav (1½/2)

Koval, Daniel (1/2)

Krajnak, Juraj (1½/2)

Lednicky, Martin (½/2)

Peterson, Eric (1½/2)

Petran, Peter (0/2)

Petreje, Juraj (1½/2)

Regec, Viliam (1/2)

Rogos, Jan Jr (1½/2)

Rybansky, Daniel (1/2)

Sepesi, Samuel (1½/2)

Staricek, Peter (2/2)

Svana, Peter (1/2)

Vavra, Pavel (0/2)

Vrana, Frantisek (½/2)

Zetocha, Claudiu (0/2)

Andras, Tomas (1/1)

Babits, Andras (1/1)

Babula, Vlastimil (0/1)

Balazs, Ladislav (1/1)

Balogh, Peter (0/1)

Bauer, Peter (½/1)

Bednar, Jaromir (0/1)

Belus, Benjamin (1/1)

Berezin, Oleg (½/1)

Berezjuk, Sergej (0/1)

Blaha, Vladimir (½/1)

Blaho, Stefan (1/1)

Blazek, Milos (½/1)

Bochnicka, Vladimir (½/1)

Bochnickova, Andrea (1/1)

Brianski, Dmitry (0/1)

Bulla, Peter (1/1)

Carenkov, Nikolai (0/1)

Cech, Dominik (½/1)

Celustkova, Lubica (1/1)

Chripko, Lubomir (1/1)

Cimra, Jozef (½/1)

Cisarik, Pavol (1/1)

Comp Mephisto Berlin (1/1)

Csala, Jan (½/1)

Csiba, Dominik (½/1)

Csukerda, Attila (½/1)

Dobrotka, Martin (½/1)

Druska, Juraj (½/1)

Dudas, Jan (½/1)

Durica, Daniel (½/1)

Dvorsky, Stefan (½/1)

Dzurenda, Stefan (½/1)

Endresz, Pavol (½/1)

Fabian Nagy, Sandor (1/1)

Fabian, Jaroslav (0/1)

Farkas, Gyula (½/1)

Farkas, Tibor (½/1)

Fedorko, Martin (½/1)

Gerbery, Richard (1/1)

Gosztolya, Ferenc (½/1)

Gregor, Michal (1/1)

Gregorova, Zuzana (½/1)

Halak, Miklos (½/1)

Harasta, Vladimir (0/1)

Havasi, Tamas (0/1)

Havlicek, Libor (0/1)

Heinrich, Jan (½/1)

Hevesi, Zoltan (1/1)

Hidegh, Lajos (1/1)

Holecko, Rastislav (0/1)

Istvanovszky, Martin (½/1)

Jakab, Bela (½/1)

Jakubek, Peter (0/1)

Janik, Andrzej (1/1)

Janko, Ladislav (½/1)

Jankurova, Julia (½/1)

Jozefek, Michal (1/1)

Juan Lepp, Jaime Boris (1/1)

Juhar, Roman (0/1)

Juhasz, Bela (0/1)

Jurcisin, Imrich (½/1)

Kakuk, Sandor (½/1)

Kalata, Peter (1/1)

Kaminska, Paulina (1/1)

Kaminsky, Ladislav (1/1)

Kamody, Mario (0/1)

Kantorik, Marian (½/1)

Kaposztas, Miklos (0/1)

Kiss, Pal (½/1)

Klemanic, Emil (½/1)

Kolesar, Rastislav (1/1)

Kollar, Vladimir (1/1)

Koos, Ladislav (1/1)

Kopnicky, Frantisek (½/1)

Kopnicky, Vladimir (½/1)

Korenek, Frantisek (½/1)

Koutsin, Sergey (½/1)

Kovacs, Elod (½/1)

Kovacs, Janos (1/1)

Koval, Anton (½/1)

Krajnak, Martin (½/1)

Krak, Tomas (0/1)

Krasenkova, Ilena (½/1)

Kriz, Oliver (½/1)

Kukel, Imre (½/1)

Kulcsar, Miklos (0/1)

Kutynec, Vladimir (1/1)

Lapka, Peter (½/1)

Lasanda, Michal (½/1)

Leks, Maria (0/1)

Lisko, Frantisek (1/1)

Lukac, Jozef (1/1)

Macak, Stefan (½/1)

Machalova, Erika (0/1)

Majdanics, Imre (1/1)

Majlath, Zdenko (1/1)

Marek, Stanislav (½/1)

Maros, Milan (0/1)

Marosi, Csaba (½/1)

Marsina, Stefan (1/1)

Maslik, Miroslav (0/1)

Meers, Hubert (½/1)

Micek, Jaroslav (½/1)

Michenka, Jozef (0/1)

Najgebauer, Szemjon (½/1)

Novotny, Adam (0/1)

Ondo, Tomas (½/1)

Pagerka, Martin (0/1)

Pal, Peter (1/1)

Paluch, Ladislav (½/1)

Pasztor, Ferenc (½/1)

Pcola, Pavol (½/1)

Petrik, Stanislav (0/1)

Pettersson, Alexander (0/1)

Piza, Vlastimil (0/1)

Podoba, Milan (½/1)

Popovic, Martin (1/1)

Pribyl, Josef (0/1)

Profant, Tibor (½/1)

Pulik, Krzysztof (0/1)

Pusec, Pavol (1/1)

Rahl, Vojtech (½/1)

Rakay, Kvetoslav (½/1)

Revesz, Bela (1/1)

Rithnovszky, Antal (1/1)

Ruckschloss, Karol (½/1)

Rybansky, Alexander (1/1)

Sabolik, Frantisek (1/1)

Saga, Vladimir (1/1)

Salai, Ladislav (½/1)

Sarkozy, Ladislav (½/1)

Seelinger, Lorenz (1/1)

Sokol, Milan Sr (1/1)

Sorkovsky, Miroslav (½/1)

Sosovicka, Juraj (1/1)

Srvatka, Igor (½/1)

Sterco, Stepan (½/1)

Stevik, Patrik1 (½/1)

Sturdik, Igor (½/1)

Suto, Gabor (0/1)

Szabo, Ervin (½/1)

Szamos, Alexander (0/1)

Szollosi, Laszlo Jr (1/1)

Tropp, Frantisek (½/1)

Tropp, Oliver (½/1)

Turzak, Milan1 (1/1)

Vadaszi, Janos (½/1)

Valentik, Roman (1/1)

Vamos, Viktor (1/1)

Vass, Frantisek (½/1)

Veres, Andrej (½/1)

Veselsky, Jozef (0/1)

Vlkovic, Pavol (1/1)

Vojtko, Marek (1/1)

Vorovic, Arkadij (½/1)

Vrabel, Michal (1/1)

Vyhlidal, Jozef (½/1)

Vyparina, Matej (1/1)

Walton, Colin (1/1)

Zagrapan, Pavol (1/1)

Zahradnik, Vladimir (1/1)

Zambor, Norbert (½/1)

Zamecnik, Frantisek (1/1)

Zavacky, Peter (1/1)

Zavadsky, Peter (½/1)

? - Pejko, Otomar (250)

Rybansky, Daniel (2½/4)

Vorovic, Arkadij (1½/4)

Repkova, Eva (½/3)

Sedlacek, Pavol (1/3)

Szucs, Vladimir (1½/3)

Tropp, Frantisek (1/3)

Fedorko, Stefan (1½/2)

Hagara, Martin (1/2)

Harvan, Richard (½/2)

Kijac, Miroslav (½/2)

Komora, Andrej (1/2)

Kopnicky, Vladimir (1/2)

Korytko, Peter (1½/2)

Koval, Daniel (1/2)

Lanc, Alois (0/2)

Macko, Michal (2/2)

Marek, Stanislav (1/2)

Mazur, Stefan (0/2)

Meszarosova, Eva (1½/2)

Mnich, Jozef (2/2)

Mrva, Vladimir (1/2)

Najgebauer, Szemjon (½/2)

Ruckschloss, Karol (0/2)

Skapikova, Lubica (1½/2)

Zavacky, Peter (1/2)

Zvarik, Martin (½/2)

Ackerman, Ernest (½/1)

Bartek, Ladislav (0/1)

Baryshpolets, Andrey (0/1)

Bazant, Petr Sr (½/1)

Bekiaris, Kosmas (1/1)

Bemak, Mikhail (½/1)

Berezjuk, Sergej (0/1)

Berezowski, Szymon (1/1)

Bezuch, Martin (½/1)

Bielczyk, Jacek (½/1)

Biros, Robert (1/1)

Blahus, Miroslav (½/1)

Brestak, Jan (1/1)

Briestensky, Rastislav (1/1)

Brodzak, Jan (1/1)

Bronis, Marian (0/1)

Bunda, Viktor (½/1)

Chernyshov, Konstantin (½/1)

Cimra, Jozef (½/1)

Cizmar, Rastislav (1/1)

Csiba, Peter (1/1)

Csicsay, Imre (0/1)

Csizmadia, Laszlo (0/1)

Cuker, Dusan (½/1)

Danada, Tomas (½/1)

Debnar, Lubos (½/1)

Dobias, Richard (½/1)

Fabian, Jaroslav (1/1)

Federic, Jozef (½/1)

Federic, Pavol (½/1)

Felcir, Jaroslav (½/1)

Fenda, Zdenek (1/1)

Ferkova, Dominika (1/1)

Fiacan, Robert (0/1)

Foglar, Ivan (1/1)

Forgacs, Jozsef (½/1)

Franko, Ondrej (1/1)

Fuchs, Ladislav (1/1)

Gajdos, Michal (1/1)

Galovic, Stefan (0/1)

Galvanek, Ladislav (½/1)

Gerbery, Richard (0/1)

Giertli, Vladimir (1/1)

Goban, Marek (0/1)

Gorusa, Miroslav (1/1)

Gregor, Michal (0/1)

Gregorova, Zuzana (½/1)

Grekso, Michal (0/1)

Gruca, Miroslav (½/1)

Guedon, Stephane (1/1)

Hagara, Eduard (0/1)

Hagarova, Zuzana (0/1)

Hnydiuk, Aleksander (0/1)

Holecko, Rastislav (1/1)

Irsai, Jevgenij (0/1)

Jacko, Vladimir1 (½/1)

Janik, Miroslav (0/1)

Jasny, Stanislav (0/1)

Jendrichovsky, Peter (½/1)

Jostic, Peter (1/1)

Juhar, Roman (0/1)

Juranko, Jan (½/1)

Jurcisin, Imrich (½/1)

Jurica, Peter (½/1)

Juricek, Stanislav (0/1)

Jurov, Pavol (½/1)

Jusko, Jozef (1/1)

Kaman, Attila (1/1)

Kavon, Rastislav (0/1)

Kebis, Milos (0/1)

Kendi, Stefan (½/1)

Khamidov, Komil (½/1)

Konopka, Michal (1/1)

Kopera, Michal (½/1)

Kopnicky, Frantisek (½/1)

Koren, Jan (1/1)

Korfanta, Karol (1/1)

Kostelny, Jozef (½/1)

Kotan, Ladislav (0/1)

Krajnak, Martin (½/1)

Krajnik, Richard (1/1)

Krak, Tomas (½/1)

Kukla, Tomas (½/1)

Kulcsar, Miklos (½/1)

Lezovic, Maros (1/1)

Ligart, Tomas (0/1)

Lisko, Frantisek (0/1)

Lonc, Augustin (1/1)

Lyocsa, Stefan (½/1)

Macekova, Martina (½/1)

Machalova, Maria (½/1)

Magat, Jozef (½/1)

Markuliak, Mario (1/1)

Markus, Robert (0/1)

Matejov, Jaroslav (½/1)

Medvec, Miroslav (1/1)

Meleghegyi, Csaba (0/1)

Mertens, Tomas (½/1)

Mesiarik, Rudolf (0/1)

Meszaros, Andras (0/1)

Micek, Jaroslav (1/1)

Michalik, Peter (½/1)

Motycakova, Monika (½/1)

Mrvova, Alena (1/1)

Murin, Pavol (½/1)

Mydlarik, Martin (1/1)

Nayhebaver, Martin (0/1)

Okos, Alexander (1/1)

Paluch, Ladislav (1/1)

Paluska, Karol (1/1)

Panda, Gyorgy (½/1)

Pavlik, Milan (1/1)

Pcola, Jaroslav1 (½/1)

Popovich, Sviatoslav (0/1)

Presalovic, Marcel (0/1)

Priehoda, Vitezslav (½/1)

Rostas, Zoltan Jr (½/1)

Schmikli, Laszlo (½/1)

Schwarz, Dusan (0/1)

Sedlakova, Ivana (1/1)

Sepesi, Samuel (0/1)

Siger, Csaba (½/1)

Slacky, Stanislav (1/1)

Sleisz, Tamas (½/1)

Sremanak, Slavomir (0/1)

Strachan, Jan (1/1)

Suto, Gabor (1/1)

Sventek, Anton (1/1)

Svizensky, Lubos (½/1)

Szamos, Alexander (½/1)

Szaszak, Andras (1/1)

Szekeres, Sandor (1/1)

Szitkey, Milan (1/1)

Sztercsco, Sztyepan (0/1)

Veselovsky, Jan (1/1)

Virostko, Petr (0/1)

Vosko, Marek (½/1)

Vrabel, Michal (1/1)

Vyhlidal, Jozef (1/1)

Waldmann, Ivan (0/1)

Weglarz, Leszek (½/1)

Wisniowska, Klaudia (0/1)

Wozniak, Maciej (0/1)

Zahradnik, Anton (0/1)

Zambor, Norbert (½/1)

Zatonskih, Vitaly (0/1)

Zavadsky, Peter (1/1)

Openings played as White (75)

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2181.98
Result: 25½/53 = 48.11%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2223.25
Result: 15/25 = 60%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2142.68
Result: 12/22 = 54.55%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2082.29
Result: 9½/14 = 67.86%

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: 2187.44
Result: 4/9 = 44.44%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2190
Result: 5/9 = 55.56%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2213.29
Result: 4½/8 = 56.25%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2173.86
Result: 3½/7 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2201.57
Result: 3/7 = 42.86%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2151.17
Result: 3½/7 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2208.4
Result: 4½/6 = 75%

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: 2256.2
Result: 1½/6 = 25%

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: 2148.83
Result: 4/6 = 66.67%

A13 English (1.c4 e6)
Average Elo: 2160.75
Result: 4½/6 = 75%

A15 English (1.c4 Nf6)
Average Elo: 2120.5
Result: 3/6 = 50%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2166.4
Result: 3/5 = 60%

B01 Scandinavian (1.e4 d5)
Average Elo: 2179.6
Result: 2½/5 = 50%

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: 2124.6
Result: 3/5 = 60%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2174
Result: 2½/5 = 50%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2266.67
Result: ½/3 = 16.67%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2090.33
Result: 1/3 = 33.33%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2063
Result: 1½/3 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2038
Result: 1½/3 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1955.5
Result: 2/2 = 100%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 1743
Result: 1/2 = 50%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 1630
Result: 2/2 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2125.5
Result: 1/2 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2195
Result: 1/2 = 50%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2065
Result: 1½/2 = 75%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2111
Result: 1½/2 = 75%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1786
Result: 1½/2 = 75%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2227.5
Result: 1½/2 = 75%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 2235
Result: 1/2 = 50%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2353
Result: ½/2 = 25%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2060.5
Result: 1/2 = 50%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2393
Result: 1½/2 = 75%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2182.5
Result: 1½/2 = 75%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2280
Result: 1/2 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2192.5
Result: 1/2 = 50%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (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)
Average Elo: 2179
Result: 2/2 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2107
Result: ½/1 = 50%

C74 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3)
Average Elo: 1769
Result: 1/1 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2325
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2215
Result: ½/1 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2390
Result: ½/1 = 50%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2319
Result: 0/1 = 0%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2045
Result: ½/1 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2190
Result: 1/1 = 100%

E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo: 2235
Result: 1/1 = 100%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2245
Result: 0/1 = 0%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2315
Result: 0/1 = 0%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2249
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: 2225
Result: ½/1 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2086
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2192
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2287
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: 1867
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2171
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2235
Result: ½/1 = 50%

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: 2022
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: 2178
Result: 0/1 = 0%

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: 2050
Result: ½/1 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2243
Result: ½/1 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2140
Result: ½/1 = 50%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 2280
Result: 0/1 = 0%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2132
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: 2285
Result: ½/1 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2286
Result: ½/1 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2065
Result: ½/1 = 50%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 0
Result: 1/1 = 100%

C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo: 1866
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2155
Result: ½/1 = 50%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2183
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1943
Result: 1/1 = 100%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2299
Result: ½/1 = 50%

Openings played as Black (88)

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2097.82
Result: 21/40 = 52.5%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2156.57
Result: 9/21 = 42.86%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2198.76
Result: 9½/20 = 47.5%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2156.73
Result: 6½/15 = 43.33%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2186.8
Result: 6/14 = 42.86%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2159.4
Result: 7½/11 = 68.18%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2184.45
Result: 7½/11 = 68.18%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2248.38
Result: 4/8 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2164.86
Result: 3½/8 = 43.75%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2003.86
Result: 3½/7 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2316.2
Result: 2/6 = 33.33%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2155.33
Result: 3/6 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2231.17
Result: 3½/6 = 58.33%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 1970.4
Result: 3½/5 = 70%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 2084.6
Result: 3½/5 = 70%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2217.5
Result: 3/5 = 60%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2149.4
Result: 4/5 = 80%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 1989.75
Result: 2½/4 = 62.5%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2216
Result: 1/3 = 33.33%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2205.33
Result: 1½/3 = 50%

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: 2167
Result: 1/3 = 33.33%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2294
Result: 0/3 = 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: 2136.67
Result: 1½/3 = 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: 2117.67
Result: 1½/3 = 50%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2198.33
Result: 1/3 = 33.33%

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: 2102
Result: 1/2 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2052.5
Result: 1½/2 = 75%

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: 2320
Result: ½/2 = 25%

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: 2477
Result: 0/2 = 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: 0
Result: 1/2 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2173.5
Result: 1/2 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2223
Result: 1/2 = 50%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2362
Result: ½/2 = 25%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 2101
Result: 1½/2 = 75%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 2201.5
Result: 1/2 = 50%

C74 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3)
Average Elo: 2261.5
Result: 1½/2 = 75%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2009
Result: 1½/2 = 75%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2195
Result: ½/2 = 25%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2120.5
Result: 1½/2 = 75%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2222.5
Result: 1½/2 = 75%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2097
Result: ½/1 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2192
Result: ½/1 = 50%

A02 Bird's Opening (1.f4)
Average Elo: 2120
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2194
Result: ½/1 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2198
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2280
Result: 0/1 = 0%

A20 English (1.c4 e5)
Average Elo: 1741
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2180
Result: ½/1 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2225
Result: 0/1 = 0%

A43 Old Benoni (1.d4 c5)
Average Elo: 0
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2269
Result: ½/1 = 50%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 1865
Result: 1/1 = 100%

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

A68 Benoni, Four Pawns Attack (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)
Average Elo: 2102
Result: ½/1 = 50%

A77 Benoni, Classical, 9...Re8, 10.Nd2 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2)
Average Elo: 2102
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1894
Result: 1/1 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2073
Result: ½/1 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2074
Result: 1/1 = 100%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1884
Result: ½/1 = 50%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 2225
Result: 1/1 = 100%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 2142
Result: ½/1 = 50%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 1890
Result: ½/1 = 50%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 2146
Result: 1/1 = 100%

C35 King's Gambit Accepted, Cunningham (1.e4 e5 2.f4 exf4 3.Nf3 Be7)
Average Elo: 0
Result: ½/1 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2113
Result: ½/1 = 50%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2129
Result: ½/1 = 50%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 2182
Result: ½/1 = 50%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2215
Result: 0/1 = 0%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2165
Result: ½/1 = 50%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 2370
Result: 0/1 = 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: 2321
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2282
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2217
Result: 0/1 = 0%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2074
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2163
Result: ½/1 = 50%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 0
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: 2055
Result: ½/1 = 50%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 0
Result: ½/1 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2171
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2201
Result: ½/1 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2086
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 0
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2345
Result: 0/1 = 0%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 0
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: 2297
Result: 0/1 = 0%

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

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 1982
Result: ½/1 = 50%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2094
Result: 1/1 = 100%