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Player Profile

Player:

(Eg: Carlsen,Magnus)

Sosna, Jan



FIDE:	FIDE Card
Title:	IM
Years:	1979-
Number of games:	756
Number of wins:	316
Number of draws:	261
Number of losses:	179
White score:	218/370 (58.92% - Average Elo: 2297.69)
Black score:	228½/386 (59.2% - Average Elo: 2296.3)

Rating progression

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

Top wins

Sosna, Jan (2415) - Mokry, Karel (2465), CZE-chT 0102, Czech Republic (B07) - 2002

Sosna, Jan (2347) - Biolek, Richard (2457), CZE-chT1E 1617, Czech Republic (D03) - 2016

Sosna, Jan (2310) - Vasilchenko, Oleg (2430), Zlin-B, Zlin (B51) - 1995

Stohl, Igor (2514) - Sosna, Jan (2396), Hustopece op, Hustopece (A06) - 2010

Talla, Vladimir (2483) - Sosna, Jan (2395), Stare Mesto op, Stare Mesto (C67) - 2009

Kalod, Radek (2481) - Sosna, Jan (2414), CZE-chT 0506, Czech Republic (C45) - 2005

Sosna, Jan - ? (259)

Vesselovsky, Serguei (3½/7)

Walek, Milan (5½/7)

Pisk, Petr (2/6)

Polak, Tomas (2½/6)

Biolek, Richard (3/5)

Lanc, Alois (4/5)

Talla, Vladimir (3/5)

Vyskocil, Neklan (3½/5)

Chytilek, Roman (2/4)

Kulovana, Eva (1/4)

Neuman, Petr (1½/4)

Roubalik, Jakub (2½/4)

Berezjuk, Sergej (½/3)

Buchnicek, Petr (1½/3)

Freisler, Pavel (2/3)

Kapusta, Petr (2½/3)

Konopka, Michal (1/3)

Michenka, Jozef (1/3)

Mudrak, Josef (2/3)

Nedela, Vlastimil (2/3)

Petr, Martin (½/3)

Piza, Vlastimil (2/3)

Salai, Ladislav (0/3)

Zabystrzan, Pavel (2½/3)

Zpevak, Pavel (½/3)

Belunek, Vladimir (1½/2)

Blatny, Pavel (½/2)

Blazkova, Petra (2/2)

Caletka, Radomir (½/2)

Civin, Tomas (1/2)

Cvek, Robert (½/2)

Dolezal, Radoslav (½/2)

Haba, Petr (½/2)

Hausner, Ivan (1/2)

Holemar, David (1/2)

Jedlicka, Ales (1½/2)

Jirka, Jiri (1/2)

Jirovsky, Milos (½/2)

Jurasek, Miroslav (2/2)

Kanovsky, David (1/2)

Kotan, Ladislav (1½/2)

Kovar, Vojtech (1/2)

Koziol, Kamil (½/2)

Kriebel, Tadeas (0/2)

Langner, Ladislav (1½/2)

Malinovsky, Karel (1½/2)

Meduna, Eduard (½/2)

Mikulcik, Ladislav (1/2)

Olsar, Jaroslav (1/2)

Pastircak, Milan (½/2)

Ponizil, Cyril (2/2)

Priehoda, Vitezslav (½/2)

Rabatin, Jakub (2/2)

Repkova, Eva (1/2)

Sluka, Radek (1/2)

Sobek, Jaroslav (1½/2)

Spacek, Petr (1½/2)

Suran, Jan (1/2)

Vavra, Pavel (½/2)

Vechet, Stanislav (2/2)

Adamek, Jiri (½/1)

Alster, Ladislav (1/1)

Ambrozova, Lucie (1/1)

Andonov, Bogomil (1/1)

Babula, Milan (0/1)

Babula, Vlastimil (0/1)

Biolek, Richard Jr (0/1)

Bluemel, Otto (0/1)

Bolacky, Jiri (½/1)

Bures, Jaroslav (0/1)

Bures, Martin R (1/1)

Butkiewicz, Lukasz (1/1)

Cerveny, Martin (1/1)

Cerveny, Petr (½/1)

Cesal, Jaroslav (1/1)

Chloupek, Stanislav (½/1)

Chovanec, Milan (1/1)

Dobrovolsky, Ladislav (½/1)

Doring, Robert (1/1)

Duben, Igor (½/1)

Dudas, Jan (1/1)

Dydyshko, Viacheslav (0/1)

Fargac, Martin (0/1)

Farkas, Gabor (1/1)

Ferkingstad, Sjur (½/1)

Fiala, Vaclav (0/1)

Firt, Stanislav (0/1)

Grecescu, Gabriel Andrei (1/1)

Groetz, Harald (1/1)

Gruca, Miroslav (1/1)

Haba, Zdenek (1/1)

Hajek, Michal (1/1)

Hiebert, Kenji (1/1)

Hlavnicka, Jiri (1/1)

Holusova, Tana (0/1)

Hrabusa, Matej (0/1)

Hrivnak, Daniel (1/1)

Hrivnak, Vladimir (1/1)

Hromada, Pavel (1/1)

Ianov, Viktor (½/1)

Jablonicky, Frantisek (½/1)

Janda, Zdenek (1/1)

Jansa, Vlastimil (0/1)

Jasny, Stanislav (½/1)

Jaworski, Miroslaw (0/1)

Juricek, Stanislav (1/1)

Kacirek, Petr (1/1)

Karas, Marek (½/1)

Karlik, Vladimir (1/1)

Kempinski, Tomasz (0/1)

Kersten, Julian (1/1)

Klemanic, Emil (½/1)

Klimes, Jaromir (½/1)

Knoefel, Michael (1/1)

Knotek, Josef (1/1)

Korinkova, Gabriela (1/1)

Lechtynsky, Jiri (1/1)

Lipka, Juraj (½/1)

Liptak, Tomas (1/1)

Loktionova, Natalia (1/1)

Lovas, Miroslav (1/1)

Lukastik, David (1/1)

Lysek, Lukas (½/1)

Machalik, Marek (1/1)

Macieja, Bartlomiej (0/1)

Macka, Oto (1/1)

Majocha, Piotr (½/1)

Mareckova, Martina (1/1)

Markos, Jan (0/1)

Markovic, Ivan2 (1/1)

Marszalek, Maciej (½/1)

Masternak, Grzegorz (1/1)

Muron, Miroslav (0/1)

Novosadova, Kristyna (½/1)

Novotny, Michal (0/1)

Nun, Jiri (½/1)

Oral, Tomas (0/1)

Ostrowski, Leszek (1/1)

Pacher, Milan (½/1)

Pakosta, Stanislav (1/1)

Petrzelka, Josef (1/1)

Pinter, Erik (0/1)

Plachetka, Jan (½/1)

Plischki, Sebastian (1/1)

Potomak, Vladimir (1/1)

Prandstetter, Eduard (0/1)

Pribyl, Josef (½/1)

Pribyl, Martin (0/1)

Privara, Igor (1/1)

Provaznik, Michal (1/1)

Prymula, Roman (1/1)

Rachela, Milan (½/1)

Rada Equiza, Miguel (1/1)

Rafaja, Marek (1/1)

Ramik, Zdenek (½/1)

Ratolistka, Josef (½/1)

Rehorek, Martin (1/1)

Reznicek, Jan (½/1)

Rojicek, Vojtech (0/1)

Rubal, Adam (½/1)

Sahidi, Samir (0/1)

Sergeev, Vladimir (0/1)

Sikora Lerch, Jan (½/1)

Skalsky, Alexandr (1/1)

Skinke, Katrina (1/1)

Skreno, Vladimir (1/1)

Slamena, Michal (1/1)

Slampa, Jan (½/1)

Smistik, Milan (1/1)

Sojka, Ales (1/1)

Sosovicka, Juraj (½/1)

Stachowiak, Kamil (0/1)

Stehlik, Jiri (1/1)

Stehno, Pavel (½/1)

Stepan, Patrik (1/1)

Stratil, Ladislav Jr (1/1)

Stripunsky, Alexander (0/1)

Stuchly, Radim (0/1)

Sturdik, Igor (1/1)

Szymanski, Marcin (½/1)

Takacs, Laszlo (1/1)

Tobyas, Miroslav (1/1)

Trombik, Karel (½/1)

Turna, Stefan (0/1)

Urbanec, Ladislav (1/1)

Ursente, Maria Eugenia (1/1)

Valenta, Vit (0/1)

Varga, David (1/1)

Vasilchenko, Oleg (1/1)

Vavrak, Peter (1/1)

Vavruska, Antonin (1/1)

Vrana, Frantisek (½/1)

Walter, Szymon (½/1)

Zawadzki, Stanislaw (1/1)

Zeleny, Tomas (1/1)

Zezulkin, Jurij (0/1)

Zhidkov, Valery S (½/1)

Zilka, Stepan (0/1)

Zurek, Milan (1/1)

Zvolanek, Libor (1/1)

? - Sosna, Jan (275)

Jasny, Stanislav (2½/7)

Sluka, Radek (5/7)

Walek, Milan (6½/7)

Biolek, Richard (2/6)

Lanc, Alois (2/5)

Talla, Vladimir (3/5)

Malik, Jan (3/4)

Michenka, Jozef (2/4)

Berezjuk, Sergej (1/3)

Bernasek, Jan (1½/3)

Chytilek, Roman (1½/3)

Frolik, Martin (2½/3)

Haba, Petr (1/3)

Klima, Lukas (½/3)

Langner, Ladislav (1½/3)

Malinovsky, Karel (2/3)

Mudrak, Josef (1/3)

Olsar, Jaroslav (1½/3)

Pisk, Petr (2/3)

Sodoma, Jan (2/3)

Stradej, Vlastimil (3/3)

Vavruska, Antonin (3/3)

Vymazal, Bronislav (1/3)

Vyskocil, Neklan (2/3)

Belunek, Vladimir (1/2)

Cech, Dominik (2/2)

Cech, Pavel (1/2)

Cerveny, Martin (1½/2)

Cesal, Jaroslav (2/2)

Cvek, Robert (½/2)

Dolezal, Radoslav (1/2)

Gasa, Patrik (2/2)

Havlicek, Libor (2/2)

Holemar, David (1½/2)

Jackova, Jana (1/2)

Janos, Martin (1½/2)

Jozefek, Michal (1½/2)

Jurcik, Martin (1½/2)

Jurka, Miroslav (1/2)

Kanovsky, David (1½/2)

Karlik, Vladimir (½/2)

Kratochvil, Josef (1/2)

Kulovana, Eva (1½/2)

Laznicka, Viktor (0/2)

Meduna, Eduard (½/2)

Michalek, Jan (½/2)

Nedela, Vlastimil (1/2)

Rojicek, Vojtech (0/2)

Ruckschloss, Karol (½/2)

Salai, Ladislav (1½/2)

Simacek, Pavel (1/2)

Sosovicka, Jakub (1/2)

Stachowiak, Kamil (1½/2)

Stratil, Ladislav Jr (1/2)

Takacs, Laszlo (1/2)

Vavra, Pavel (2/2)

Vojtek, Vladimir (1½/2)

Vokac, Marek (1½/2)

Weissmann, Lukas (1½/2)

Zabystrzan, Pavel (1½/2)

Znamenacek, Kvetoslav (1/2)

Zvarik, Martin (1½/2)

Ambrozova, Lucie (0/1)

Andersen, Alf Roger (1/1)

Balogh, Marian (0/1)

Banas, Jan (1/1)

Bazant, Petr Sr (1/1)

Bednar, Jaromir (½/1)

Beil, Zdenek (0/1)

Biolek, Richard Jr (0/1)

Blaha, Petr (0/1)

Blahynka, Martin (0/1)

Buran, Jaroslav (1/1)

Bures, Jaroslav (½/1)

Bures, Martin R (½/1)

Butkiewicz, Lukasz (1/1)

Caletka, Radomir (1/1)

Cech, Tomas (½/1)

Cempel, Jaroslav (1/1)

Cernousek, Lukas (1/1)

Cerveny, Petr (1/1)

Chladek, Vaclav (½/1)

Chloupek, Stanislav (½/1)

Chochol, Libor (1/1)

Choleva, Zdenek (0/1)

Cifka, Stanislav (0/1)

Delgerdalai, Bayarjavkhlan (½/1)

Dobes, Ludek (1/1)

Dobrev, Nanko (1/1)

Dolnak, Michal (1/1)

Dydyshko, Viacheslav (0/1)

Engert, Marvin (1/1)

Fajman, Petr (½/1)

Fedorchuk, Sergey A (0/1)

Foglia, Maurizio (0/1)

Gabris, Ondrej (1/1)

Gnojek, Petr (0/1)

Goloshchapov, Alexander (1/1)

Goluch, Piotr (0/1)

Gross, Stefan (½/1)

Hajek, Michal (½/1)

Hasangatin, Ramil (0/1)

Havelka, Ondrej (½/1)

Heberla, Bartlomiej (0/1)

Helbich, Jan (1/1)

Hinks Edwards, Thomas RJ (½/1)

Horak, Ivan (1/1)

Horak, Martin (1/1)

Hrivnak, Daniel (1/1)

Hrivnak, Martin (0/1)

Hynek, Jiri (1/1)

Jaehnisch, Frank (1/1)

Jakubowski, Krzysztof (0/1)

Janko, Michal (0/1)

Jaworski, Miroslaw (½/1)

Jirovsky, Milos (1/1)

Jirovsky, Pavel (0/1)

Johansson, Jan (1/1)

Jurasek, Miroslav (1/1)

Jurcik, Marian (½/1)

Juricek, Stanislav (½/1)

Jurkiewicz, Krzysztof (0/1)

Kacirek, Petr (1/1)

Kalod, Radek (1/1)

Kantorik, Marian (1/1)

Kapusta, Petr (½/1)

Karas, Marek (½/1)

Knazovcik, Ladislav (½/1)

Kocian, Karel (1/1)

Konopka, Michal (1/1)

Kosnar, Martin (1/1)

Kostolansky, Sebastian Lukas (0/1)

Kotan, Ladislav (1/1)

Kourek, Josef (½/1)

Kourousis, Epaminondas (½/1)

Kovacocy, Pavol (½/1)

Kulhanek, Tomas (0/1)

Kusina, Jan (1/1)

Lasinskas, Povilas (1/1)

Luch, Michal (0/1)

Machan, Jan (0/1)

Malinovsky, Petr (½/1)

Malis, Jiri (½/1)

Manik, Mikulas (½/1)

Mares, Jaroslav (1/1)

Miculka, Petr (1/1)

Mihailovs, Jurijs (1/1)

Mirumian, Vigen (0/1)

Mitura, Vaclav (1/1)

Mlynek, Petr (½/1)

Mojzis, Jaroslav (½/1)

Mudrunka, Pavel (1/1)

Muzik, Martin (1/1)

Nabelek, Marek (1/1)

Naplava, Petr (1/1)

Neoral, Antonin (1/1)

Neuman, Petr (0/1)

Novak, Ivan (1/1)

Novosadova, Kristyna (1/1)

Novosak, Jiri (1/1)

Obsivac, Josef (1/1)

Olsarova, Karolina (½/1)

Pacher, Milan (½/1)

Pakhomov, Alexey (0/1)

Pala, Vladimir (½/1)

Palka, Miroslav (1/1)

Panchenko, Alexander N (0/1)

Pastor, Karel Jr (½/1)

Pavelkova, Michaela (1/1)

Pekarek, Ales (½/1)

Plesek, Jiri (½/1)

Podlesny, Pavel (1/1)

Pribila, Gerhart (1/1)

Pridal, Ondrej (1/1)

Provaznik, Michal (1/1)

Puskar, Peter (½/1)

Rabatin, Jakub (½/1)

Rasik, Vitezslav (0/1)

Rausis, Igors (0/1)

Rehak, Martin (1/1)

Riha, Vaclav (½/1)

Rohacek, Miroslav (0/1)

Rosko, Lubos (½/1)

Roubalik, Jakub (1/1)

Rubal, Adam (1/1)

Sabol, Marian (½/1)

Sahidi, Samir (½/1)

Saljova, Silvie (1/1)

Schulz, Joern (½/1)

Seitler, Andrej (1/1)

Semenova, Elena (1/1)

Senkyr, Martin (1/1)

Shanel, Jaroslav (1/1)

Shengelia, Davit (0/1)

Shtyrenkov, Veniamen (0/1)

Siembab, Bartosz (1/1)

Sikora Lerch, Jan (0/1)

Sikora, Jan (1/1)

Sikorova, Olga (½/1)

Simeonov, Stefan (1/1)

Skliba, Martin (0/1)

Slacky, Stanislav (1/1)

Smid, Jan (1/1)

Sobek, Jaroslav (1/1)

Spacek, Oliver (1/1)

Spacek, Petr (½/1)

Srvatka, Igor (1/1)

Staszko, Martin (1/1)

Stavrianakis, Ioannis (1/1)

Stehlik, Jiri (1/1)

Stehno, Pavel (0/1)

Stepanovic, Branislav (1/1)

Svoboda, Rostislav (1/1)

Szotkowski, Jakub (0/1)

Tibensky, Robert (0/1)

Tichy, Vladimir (½/1)

Toma, Katarzyna (0/1)

Trapl, Jindrich (1/1)

Tupy, Martin (0/1)

Urbanec, Ladislav (1/1)

Valenta, Vit (1/1)

Varga, David (1/1)

Varga, Zoltan (0/1)

Vavruska, David (½/1)

Vechet, Stanislav (½/1)

Velicka, Petr (0/1)

Veres, Andrej (1/1)

Vojta, Tomas (½/1)

Volodin, Viktor Nikolaevich (1/1)

Voloshin, Leonid (0/1)

Vrana, Frantisek (½/1)

Weinzettl, Ernst (½/1)

Wiewiora, Eneasz (½/1)

Worek, Joanna (½/1)

Zadrapa, Radek (1/1)

Zakhartsov, Viacheslav V (½/1)

Zamarbide Inarrea, Borja (1/1)

Zambor, Norbert (½/1)

Zeberski, Jakub (0/1)

Zeithamel, Radek (½/1)

Zwardon, Vojtech (0/1)

Openings played as White (61)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2286.64
Result: 38½/66 = 58.33%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2275.46
Result: 30/50 = 60%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2294.15
Result: 28/48 = 58.33%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2341.28
Result: 16½/36 = 45.83%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2317.64
Result: 10/14 = 71.43%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2262.1
Result: 6/10 = 60%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2322.67
Result: 7/9 = 77.78%

A43 Old Benoni (1.d4 c5)
Average Elo: 2252.11
Result: 6/9 = 66.67%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2375.62
Result: 3½/8 = 43.75%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2375
Result: 2½/6 = 41.67%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2258
Result: 4½/6 = 75%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2359.67
Result: 4½/5 = 90%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2304.4
Result: 2½/5 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2270
Result: 3/5 = 60%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2232.5
Result: 2/5 = 40%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 2376.5
Result: 1½/4 = 37.5%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2285
Result: 2/4 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2272.5
Result: 2½/4 = 62.5%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2334
Result: 2½/4 = 62.5%

B06 Robatsch (1.e4 g6)
Average Elo: 2380
Result: 2½/4 = 62.5%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2339
Result: 3/4 = 75%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2324
Result: 2½/4 = 62.5%

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 2192.5
Result: 1½/3 = 50%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2277.5
Result: 2½/3 = 83.33%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2175.67
Result: 1½/3 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2385.5
Result: 1½/2 = 75%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2298.5
Result: 1/2 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2262.5
Result: 1½/2 = 75%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2378.5
Result: 1/2 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2230
Result: ½/2 = 25%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2265
Result: 1½/2 = 75%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2257
Result: 1½/2 = 75%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2310
Result: 2/2 = 100%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2255
Result: 2/2 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2327
Result: ½/2 = 25%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2354
Result: ½/2 = 25%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2410
Result: 0/2 = 0%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2320
Result: 1/2 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2145.5
Result: 2/2 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2365
Result: 1/2 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2173
Result: 1/1 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2320
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2102
Result: 1/1 = 100%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2305
Result: ½/1 = 50%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2475
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2477
Result: ½/1 = 50%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2140
Result: 1/1 = 100%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2445
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: 2287
Result: 0/1 = 0%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2248
Result: 1/1 = 100%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2250
Result: ½/1 = 50%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2229
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 1/1 = 100%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2335
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2227
Result: ½/1 = 50%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2248
Result: 1/1 = 100%

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: 2171
Result: 0/1 = 0%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2208
Result: 1/1 = 100%

A93 Dutch, Stonewall, Botvinnik Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3)
Average Elo: 2105
Result: 1/1 = 100%

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: 2401
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: 2330
Result: ½/1 = 50%

Openings played as Black (60)

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2292.22
Result: 23½/40 = 58.75%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2304.11
Result: 19/39 = 48.72%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2296.03
Result: 26½/39 = 67.95%

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: 2336.45
Result: 16/31 = 51.61%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2319.61
Result: 13½/24 = 56.25%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2308.28
Result: 8½/18 = 47.22%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2202.79
Result: 8/14 = 57.14%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2325.14
Result: 10/14 = 71.43%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2246.69
Result: 7/13 = 53.85%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2393.18
Result: 7½/12 = 62.5%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2243.25
Result: 8/10 = 80%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 2226
Result: 5/7 = 71.43%

A13 English (1.c4 e6)
Average Elo: 2331.14
Result: 2/7 = 28.57%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 2268.33
Result: 4/6 = 66.67%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2364.4
Result: 2/6 = 33.33%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2244
Result: 4/6 = 66.67%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2282.17
Result: 3/6 = 50%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2241.67
Result: 4/6 = 66.67%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2333
Result: 1½/5 = 30%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2360
Result: 2½/5 = 50%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 2301.8
Result: 4/5 = 80%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2277.25
Result: 2/4 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2372.5
Result: 2/4 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2265.5
Result: 3/4 = 75%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2266
Result: 3½/4 = 87.5%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2294.75
Result: 3/4 = 75%

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: 2270
Result: 2/3 = 66.67%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2256.67
Result: 2½/3 = 83.33%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2206.33
Result: 3/3 = 100%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2232
Result: 2/3 = 66.67%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2082
Result: 1/3 = 33.33%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2390
Result: 2/2 = 100%

D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo: 2285
Result: 2/2 = 100%

D59 Queen's Gambit Declined, Tartakower (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5)
Average Elo: 2350
Result: ½/2 = 25%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 2185.5
Result: 2/2 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2305
Result: 2/2 = 100%

C52 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Ba5)
Average Elo: 2261.5
Result: 2/2 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2312.5
Result: 1/2 = 50%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 2222.5
Result: 1½/2 = 75%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2317
Result: 1½/2 = 75%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 0
Result: ½/1 = 50%

C51 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 )
Average Elo: 0
Result: 1/1 = 100%

A80 Dutch (1.d4 f5)
Average Elo: 0
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2360
Result: 1/1 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2415
Result: 0/1 = 0%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2385
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2345
Result: ½/1 = 50%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2434
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: 2378
Result: ½/1 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2385
Result: ½/1 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2192
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: 2164
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2497
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2219
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2385
Result: 0/1 = 0%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2308
Result: 1/1 = 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: 2239
Result: 1/1 = 100%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2437
Result: ½/1 = 50%

C20 King's Pawn Game (1.e4 e5)
Average Elo: 2005
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2350
Result: ½/1 = 50%