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Player Profile

Player:

(Eg: Carlsen,Magnus)

Petersen, Peter Birk



FIDE:	FIDE Card
Years:	1967-2021
Number of games:	346
Number of wins:	137
Number of draws:	109
Number of losses:	100
White score:	101/172 (58.72% - Average Elo: 2115.72)
Black score:	90½/174 (52.01% - Average Elo: 2131.66)

Rating progression

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

Top wins

Petersen, Peter Birk (2128) - Timman, Jan H (2555), Helsingor Xtracon op, Helsingor (C06) - 2018

Petersen, Peter Birk (2117) - Sylvan, Jacob (2335), Hillerod 100th Ann op, Hillerod (C97) - 2020

Petersen, Peter Birk (2126) - Hobber, Anders (2315), Politiken Cup 36th, Helsingor (C00) - 2014

Schandorff, Lars (2435) - Petersen, Peter Birk (2210), Farum op, Farum (B44) - 1993

Kolbak, Jens (2330) - Petersen, Peter Birk, DEN Team-ch 197576, Denmark (E47) - 1976

Hove, Esben Kjems (2312) - Petersen, Peter Birk (2237), Roskilde Domkirke op, Roskilde (E38) - 1994

Petersen, Peter Birk - ? (159)

Brinck Claussen, Bjorn (1/4)

Aagaard, Jacob (0/2)

Arvola, Benjamin (0/2)

Fant, Goran (1/2)

Hartung Nielsen, Jens (1½/2)

Jorgensen, Mikkel (2/2)

Lilja, Richard (1½/2)

Molvig, Henrik (1/2)

Nielsen, Palle (1½/2)

Preuss, Flemming (1/2)

Timman, Jan H (1/2)

Aaberg, Anton (0/1)

Aabling Thomsen, Jakob (½/1)

Ackermann, Hans Werner (1/1)

Adamski, Jan (0/1)

Agergaard, Lars (1/1)

Andersen, Daniel (0/1)

Andersen, Rune (1/1)

Andersen, Stig (1/1)

Andersson, Finn (1/1)

Andreasen, Per Naesby (½/1)

Asmund, Erik (1/1)

Bekker Jensen, Anne (½/1)

Bekker Jensen, Simon (0/1)

Bennett, Owen (1/1)

Berg, Klaus (0/1)

Bergersen, Robert (1/1)

Bergner, Philipp (1/1)

Bostrup, Thomas (1/1)

Brynell, Stellan (½/1)

Buchenau, Frank (0/1)

Cech, Pavel (0/1)

Christensen, Esben (½/1)

Christensen, Verner (1/1)

Cordes, Steffen (1/1)

Czernek, Tymon (½/1)

Danielsen, Henrik (0/1)

Degerfeldt, Sven (0/1)

Desevac, Demit (1/1)

Eddy, Samuel (1/1)

Eriksson, Christian (½/1)

Frisk, Hans (1/1)

Frisvold, Ole Emil (1/1)

Furhoff, Johan (0/1)

Furu, Thormod (1/1)

Glatt, Gabor (½/1)

Greeuw, Sietske (½/1)

Guindy, Esmat Susanne (½/1)

Gula, Julian (1/1)

Hagesaether, Arne (½/1)

Hald, Jens Erik Kofoed (1/1)

Hansen, Jesper (1/1)

Hansen, Sune Berg (0/1)

Haub, Thorsten Michael (½/1)

Hector, Jonny (0/1)

Henrichsen, Jens (1/1)

Hobber, Anders (1/1)

Holm, Henrik (1/1)

Hove, Esben Kjems (½/1)

Hvenekilde, Jorgen (0/1)

Jensen, Morten Frank (½/1)

Jensen, Soren Holm (½/1)

Jensen, Thore Nyboe (1/1)

Jensen, Tommy (1/1)

Jessen, Ernst Michael (½/1)

Johansen, Stian (½/1)

Jorgensen, Arne Bjorn (1/1)

Jorgensen, Per Henrik Dorff (0/1)

Kaasen, Tor Fredrik (1/1)

Karlsen, Arne (1/1)

Karlsson, Ulf (1/1)

Klitgaard, Ebbe (1/1)

Knudsen, Ole Bech (1/1)

Kolbak, Jens (0/1)

Kovchan, Alexander (½/1)

Kramer, Julian (0/1)

Kupreichik, Viktor D (0/1)

Lagerman, Robert (½/1)

Lahlum, Hans Olav (½/1)

Larsen, Arne Walther (1/1)

Larsen, Hans Haagen (1/1)

Liu, Casper Yukun (1/1)

Low, Zhen Yu Cyrus (0/1)

Lynge, Michael Birch (1/1)

Lyngsjo, Hakan (0/1)

Madsen, Michael Ole (0/1)

Maechel, Michael (1/1)

Maksimenko, Andrei (0/1)

Malmdin, Nils Ake (½/1)

Mamak, Wojciech (1/1)

Markussen, Benno Orvad (1/1)

McAndrew, Robert (½/1)

Meurman, Arne (1/1)

Meyer, Juergen (½/1)

Meyling, Morten (0/1)

Mikkelsen, Nikolaj (0/1)

Molvig, Julius (½/1)

Mortensen, Henrik (1/1)

Mott, Jens (½/1)

Nielsen, Borge Hjerrild (½/1)

Nielsen, Carsten Juul (½/1)

Nielsen, Dagh (1/1)

Nielsen, Henrik (1/1)

Nielsen, Jorgen Lovgren (½/1)

Nielsen, Lars Aaes (1/1)

Nielsen, Leo Kresten Roland (1/1)

Nielsen, Peter Damgaard (1/1)

Nielsen, Viktor Haarmark (0/1)

Nilsson, Lars Kjoller (½/1)

Nordenbaek, Jan (0/1)

Nuoristo, Peter (½/1)

Pedersen, Christopher RNH (1/1)

Pedersen, Hans Dahl (½/1)

Pedersen, Henrik Bolding (½/1)

Pedersen, Steffen (0/1)

Pedersen, Thomas (1/1)

Petersen, Nils (½/1)

Petersen, Steen (1/1)

Pettersen, Joar Gullestad (0/1)

Philipsen, William Horup (1/1)

Poulsen, Martin (1/1)

Ramkilde, Mikael (1/1)

Rasmussen, Lars Garne (½/1)

Rosenkilde, Alexander (0/1)

Sasikiran, Krishnan (0/1)

Schlecht, Daniel (0/1)

Schmidt, Horst Hubert (1/1)

Schou Moldt, Thomas (0/1)

Schouten, Mathias Lind (½/1)

Schultz Pedersen, Jesper (0/1)

Sciupokas, Arunas (1/1)

Skovgaard, Peter Nicolai (1/1)

Slettebo, Jan (1/1)

Smeby, Ole (½/1)

Sorensen, Henrik (½/1)

Sorensen, Per Settergren (1/1)

Sorensen, Preben (½/1)

Sowray, Peter John (½/1)

Steenstrup, Per (1/1)

Stojanovski, Sandi (½/1)

Strachan, Christian C (1/1)

Stray, Gunnar (0/1)

Sylvan, Jacob (1/1)

Tandrup, Michael (1/1)

Teplyi, Igor (0/1)

Thiry, Jean Christophe (1/1)

Thuesen, Mogens Henrik (1/1)

Thybo, Thomas Sondergaard (1/1)

Ukkelberg, Oyvind (1/1)

Ulrich, Jesper (½/1)

Vea, Odin Blikra (1/1)

Vocaturo, Daniele (0/1)

Zude, Erik (0/1)

Zyde, Fadmal (1/1)

? - Petersen, Peter Birk (157)

Fries Nielsen, Jens Ove (0/4)

Larsen, Karsten (½/3)

Rosenkilde, Alexander (2/3)

Rydstrom, Tom (1½/3)

Andersen, Dag (1½/2)

Bach, Matthias (0/2)

Henrichsen, Jens (1½/2)

Jacobsen, Mads Holger (1/2)

Knudsen, Jes West (1½/2)

Kolbak, Jens (1/2)

Preuss, Flemming (1½/2)

Schandorff, Lars (1/2)

Aabling Thomsen, Jakob (0/1)

Aagaard, Jacob (0/1)

Adamski, Jan (0/1)

Andersen, Daniel (0/1)

Andersen, Finn (½/1)

Andersen, Ib Hother (1/1)

Andersen, Kim Nyvang (½/1)

Andersen, ML (1/1)

Andersen, Rune Egede (1/1)

Asgeirsson, Heimir (0/1)

Asmund, Gert (½/1)

Auchenberg, Per (½/1)

Bank Friis, Carsten (0/1)

Bank, Pelle Rodkjaer (1/1)

Bergvoll, Mats (1/1)

Birnboim, Nathan (0/1)

Bjerring, Kai (½/1)

Brekka, Hanus (½/1)

Brinck Claussen, Bjorn (½/1)

Christensen, Bo Garner (0/1)

Christensen, Christian Winther (½/1)

Christophersen, David (1/1)

Clausen, Steen (½/1)

Cornette, Deimante (0/1)

Damm Frydenborg, Anders (½/1)

Damm, Kasper Wilken (½/1)

Delorme, Axel (0/1)

Dishman, Matthew (½/1)

El Kher, Henrik (0/1)

Erikstad, Olav Age (1/1)

Frank Nielsen, Marie (½/1)

Gruzmann, Boris (½/1)

Guttulsrud, Odd Martin (½/1)

Hansen, A (1/1)

Hansen, Rasmus Agertoft (1/1)

Hansen, Rene Rauer (1/1)

Harstad, Christian (½/1)

Hasling, Rolf Hjortkjaer (1/1)

Hassan, Omar Elsayed (½/1)

Hedlerfog, Robert (1/1)

Hjortshoj, Mikkel (1/1)

Hojgaard, Brandur (1/1)

Holmstrom, Johan Ravnborg (1/1)

Hove, Esben Kjems (1/1)

Hvenekilde, Jorgen (0/1)

Jacobsen, Erik Holm (0/1)

Jacobsen, Heidrikur Tindskar (1/1)

Jacobsen, Mikkel Manosri (0/1)

Jensen, Find (1/1)

Jensen, Thore Nyboe (½/1)

Jensen, Vagn (½/1)

Jepson, Christian (0/1)

Johansson, Anders (1/1)

Jorgensen, Dennis (0/1)

Jorgensen, Jorgen (½/1)

Justinussen, Sigurd B (1/1)

Kaasen, Tor Fredrik (0/1)

Karlsen, Arne (1/1)

Kastner, Oldrich (0/1)

Kizatbay, Abyl (½/1)

Koepke, Christian (0/1)

Kokholm, Daniel (1/1)

Kolvig, Bent (½/1)

Korneev, Oleg (0/1)

Kristensen, Lars Ostergaard (1/1)

Kristiansen, Jens (0/1)

Kyrkjebo, Hannah Bakken (1/1)

Kyrkjebo, Marte Bakken (1/1)

Larsen, Lars Moller (1/1)

Larsen, Steen Skovlund (½/1)

Laubsch, Bernd (0/1)

Lauritsen, Martin Lee (1/1)

Laursen, Niels Norskov (0/1)

Ludvik, Tomas (½/1)

Luther, Lasse (½/1)

Madsen, Svend Aage (½/1)

Marshall, Michael (½/1)

Meyer, Juergen (½/1)

Meyling, Morten (1/1)

Molin, Claus (½/1)

Molvig, Henrik (½/1)

Mortensen, Henrik (½/1)

Mulenko, Alexander (0/1)

Nielsen, Jacob Woge (1/1)

Nielsen, Jens Holm (1/1)

Nielsen, Jorgen Lovgren (1/1)

Nielsen, Kai Gylling (1/1)

Nielsen, Klaus (½/1)

Nielsen, Marianne Izaura (1/1)

Nilssen, John Arni (½/1)

Nilsson, Lars Kjoller (0/1)

Nilsson, Nils Specht (0/1)

Nordenbaek, Jan (½/1)

Norgaard, Jesper (0/1)

Nurmi, Timo (½/1)

Ochsner, Bjorn Moller (0/1)

O'Hayv, Nikolaj Benjamin (1/1)

Olesen, Martin (0/1)

Olsson, Tord (1/1)

Pakmor, Claus (½/1)

Percivaldi, Martin (0/1)

Perrett, David C (1/1)

Petersen, Soren Boeck (0/1)

Petersen, Tom Petri (0/1)

Pettersen, Joar Gullestad (1/1)

Ramsdal, Jens Albert (1/1)

Rej, Dennis (1/1)

Renman, Nils Gustaf (½/1)

Reuter, Peter (1/1)

Rewitz, Poul (½/1)

Riis, Jens (½/1)

Ronsted, Torben (1/1)

Rosenberg, Jan (1/1)

Rosenkilde, Niels (½/1)

Ruckschloss, Karol (½/1)

Sammalvuo, Tapani (0/1)

Sander, Rolf (1/1)

Savchenko, Boris (0/1)

Schmitt, Carsten1 (½/1)

Sebastian, Andreas (1/1)

Skovgaard, Tom (0/1)

Slettebo, Jan (0/1)

Smith, Axel (0/1)

Sonderstrup, Bjarne (½/1)

Sorensen, Jan (0/1)

Stolberg Rohr, Thomine (1/1)

Strachan, Christian C (1/1)

Strebkovs, Andrejs (0/1)

Tazbir, Marcin (0/1)

Thinley, Shanphen (½/1)

Thuesen, Mogens Henrik (½/1)

Tolba, Henri (1/1)

Torgersen, Markus (1/1)

Traustason, Ingi Tandri (1/1)

Unmack, Christian (0/1)

Unzicker, Ferdinand (0/1)

Vaishali, Ramesh Babu (0/1)

Vehl, Tina (1/1)

Volodin, Viktor Nikolaevich (½/1)

Weber, Andreas (1/1)

Wurtz, Jacob (1/1)

Yildiz, Hasan (½/1)

Zachariassen, John (1/1)

Zeng, Chongsheng (0/1)

Ziska, Helgi Dam (1/1)

Openings played as White (84)

C00 French Defense (1.e4 e6)
Average Elo: 2200.7
Result: 8/12 = 66.67%

B01 Scandinavian (1.e4 d5)
Average Elo: 1979.5
Result: 9½/11 = 86.36%

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: 2345
Result: 2½/7 = 35.71%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2002
Result: 4/6 = 66.67%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2200.2
Result: 4/6 = 66.67%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2188.2
Result: 2/5 = 40%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2171.25
Result: 3½/5 = 70%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2176.25
Result: 2/4 = 50%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2120
Result: 3/4 = 75%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2137
Result: 2/4 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2194
Result: 1½/3 = 50%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 1983.67
Result: 1½/3 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2408
Result: 0/3 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2149.33
Result: 2½/3 = 83.33%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2357.67
Result: 1/3 = 33.33%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 1914.5
Result: 2½/3 = 83.33%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 1967
Result: 1½/3 = 50%

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: 2226
Result: 1½/3 = 50%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 2276
Result: 1/2 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2018
Result: 1/2 = 50%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 2331
Result: ½/2 = 25%

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: 2286
Result: ½/2 = 25%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2050
Result: 1½/2 = 75%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1982
Result: 1½/2 = 75%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 1987.5
Result: 1½/2 = 75%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 1869
Result: 1½/2 = 75%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2483
Result: 0/2 = 0%

B06 Robatsch (1.e4 g6)
Average Elo: 2289.5
Result: 1/2 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 1879.5
Result: 2/2 = 100%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2004
Result: 1½/2 = 75%

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: 2361
Result: 1½/2 = 75%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: 1/2 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1986
Result: 1/2 = 50%

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: 1830
Result: 2/2 = 100%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 1985.5
Result: 1½/2 = 75%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 1848
Result: 1½/2 = 75%

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

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 1917
Result: 0/1 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2056
Result: 1/1 = 100%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2358
Result: 0/1 = 0%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 1739
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2509
Result: 0/1 = 0%

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: 1859
Result: 0/1 = 0%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 1/1 = 100%

C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6)
Average Elo: 1997
Result: 1/1 = 100%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 1983
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2260
Result: 0/1 = 0%

C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo: 2510
Result: 0/1 = 0%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2286
Result: ½/1 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2000
Result: ½/1 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 1849
Result: 1/1 = 100%

B71 Sicilian, Dragon, Levenfish Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4)
Average Elo: 0
Result: ½/1 = 50%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 1961
Result: ½/1 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 1849
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2000
Result: 1/1 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 2560
Result: 0/1 = 0%

C82 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3)
Average Elo: 2331
Result: ½/1 = 50%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 0
Result: ½/1 = 50%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2107
Result: 1/1 = 100%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 1943
Result: 0/1 = 0%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2010
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2440
Result: 0/1 = 0%

C95 Ruy Lopez, Closed, Breyer (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 Nb8 10.d4)
Average Elo: 1980
Result: 1/1 = 100%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 1881
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2035
Result: ½/1 = 50%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 0
Result: ½/1 = 50%

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

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 1653
Result: 1/1 = 100%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 1806
Result: ½/1 = 50%

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: 1700
Result: 1/1 = 100%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2036
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1936
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: 2325
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1944
Result: 0/1 = 0%

C23 Bishop's Opening (1.e4 e5 2.Bc4)
Average Elo: 1977
Result: 1/1 = 100%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2083
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2058
Result: 0/1 = 0%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2008
Result: 1/1 = 100%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2220
Result: ½/1 = 50%

C98 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 12.Nbd2 Nc6)
Average Elo: 2082
Result: 1/1 = 100%

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: 0
Result: ½/1 = 50%

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: 2335
Result: 1/1 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2070
Result: ½/1 = 50%

Openings played as Black (81)

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2086.4
Result: 5½/7 = 78.57%

B06 Robatsch (1.e4 g6)
Average Elo: 1966.71
Result: 5/7 = 71.43%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2059.5
Result: 3/6 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2295
Result: 2/6 = 33.33%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2261.67
Result: 1½/6 = 25%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1947.75
Result: 4/5 = 80%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2144.6
Result: 3/5 = 60%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2063.4
Result: 3½/5 = 70%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2238.8
Result: 1½/5 = 30%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2059
Result: 2½/4 = 62.5%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2024.5
Result: 1/4 = 25%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2036
Result: 1½/3 = 50%

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: 2316.5
Result: 1½/3 = 50%

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: 2291.5
Result: 2/3 = 66.67%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2151.5
Result: 2/3 = 66.67%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2172.33
Result: 1/3 = 33.33%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2048.33
Result: 1½/3 = 50%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2464
Result: 1/3 = 33.33%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2196.67
Result: 1½/3 = 50%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2044.5
Result: 2/3 = 66.67%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2315
Result: 1½/3 = 50%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2095.33
Result: 1½/3 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2032.33
Result: 2/3 = 66.67%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2057.67
Result: 2/3 = 66.67%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2187
Result: 1½/3 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1893.33
Result: 1½/3 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2155.33
Result: 1½/3 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2351
Result: 0/2 = 0%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2187.5
Result: 1/2 = 50%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2615
Result: 1/2 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2103.5
Result: 1½/2 = 75%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2023.5
Result: 1½/2 = 75%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2157
Result: 1½/2 = 75%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2070.5
Result: 1/2 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 1950
Result: 1/2 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2348
Result: ½/2 = 25%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2090
Result: 1/2 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2136
Result: 1/2 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2205.5
Result: ½/2 = 25%

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: 0
Result: ½/1 = 50%

E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo: 2330
Result: 1/1 = 100%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 0
Result: 1/1 = 100%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2380
Result: 0/1 = 0%

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: 2205
Result: 0/1 = 0%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2360
Result: ½/1 = 50%

A13 English (1.c4 e6)
Average Elo: 2375
Result: 0/1 = 0%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2280
Result: ½/1 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2312
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: 2135
Result: ½/1 = 50%

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: 2395
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 0
Result: 1/1 = 100%

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: 2326
Result: ½/1 = 50%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 2085
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 0
Result: 1/1 = 100%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2354
Result: 0/1 = 0%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2034
Result: 0/1 = 0%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 0
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2016
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2013
Result: ½/1 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2044
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2324
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: 1686
Result: 1/1 = 100%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2029
Result: 1/1 = 100%

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: 2029
Result: ½/1 = 50%

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: 2253
Result: ½/1 = 50%

E85 King's Indian, Samisch, Orthodox Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5)
Average Elo: 2003
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1737
Result: 1/1 = 100%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 2031
Result: ½/1 = 50%

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: 2163
Result: 0/1 = 0%

A40 Queen's Pawn Game (1.d4)
Average Elo: 1937
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 1988
Result: ½/1 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2594
Result: 0/1 = 0%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 1942
Result: 1/1 = 100%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1701
Result: 1/1 = 100%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2469
Result: 0/1 = 0%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2365
Result: 0/1 = 0%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 1954
Result: 0/1 = 0%

A73 Benoni, Classical, 9.O-O (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)
Average Elo: 1823
Result: 1/1 = 100%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2006
Result: ½/1 = 50%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 2277
Result: 0/1 = 0%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2282
Result: 1/1 = 100%