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Player Profile

Player:

(Eg: Carlsen,Magnus)

Kregelin, Jan



FIDE:	FIDE Card
Years:	1994-2025
Number of games:	221
Number of wins:	58
Number of draws:	114
Number of losses:	49
White score:	61/117 (52.14% - Average Elo: 2104.63)
Black score:	54/104 (51.92% - Average Elo: 2110.06)

Rating progression

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

Top wins

Kregelin, Jan (2195) - Rausch, Stephan (2340), Oberliga Ost-A 9899, Germany (D31) - 1998

Kregelin, Jan (2195) - Neidig, Stefan (2275), Oberliga Ost-A 9899, Germany (D09) - 1999

Kregelin, Jan - Dietze, Wolfgang (2260), Oberliga Ost-A 9495, Germany () - 1995

Liedtke, Matthias (2311) - Kregelin, Jan (2094), Oberliga Ost-A 1314, Germany (B22) - 2014

Ehmann, Thilo (2283) - Kregelin, Jan (2101), Wiesbaden op 28th, Wiesbaden (B90) - 2016

Hartwig, Maik (2107) - Kregelin, Jan (2073), Oberliga Ost-A 1415, Germany (A03) - 2014

Kregelin, Jan - ? (105)

Boehm, Christian (1/2)

Boehm, Erwin (2/2)

Bruening, Ulf Simeon (½/2)

Luther, Juergen (1/2)

Niegsch, Nicolas (1/2)

Pesztericz, Laszlo (½/2)

Rausch, Stephan (1/2)

Salzmann, Peter (1/2)

Adelhuette, Dennis (½/1)

Bergmann, Andy (0/1)

Beyer, Christof (½/1)

Bilawer, Andreas (1/1)

Birke, Andreas (½/1)

Bodzyn, Karsten (1/1)

Buehler, Severin (1/1)

Bundrock, Thomas (½/1)

Butscher, Daniel (0/1)

Chernykh, Arkady (1/1)

Csulits, Anton (½/1)

Dietze, Wolfgang (1/1)

Doberitz, Paul (0/1)

Donchenko, Anatoly G (0/1)

Eber, Fabian (½/1)

Falkenberg, Thorvald (1/1)

Fink, Christian (½/1)

Franz, Karsten (½/1)

Frommelt, Hans Juergen (1/1)

Glantz, Robert (1/1)

Grimm, Julius (½/1)

Groebel, Aaron (½/1)

Gutacker, Stephan (1/1)

Gutman, Lev (0/1)

Haag, Martin (½/1)

Hanak, Christian (0/1)

Hansch, Karsten (1/1)

Hansch, Torsten (0/1)

Hartmann, Thomas (½/1)

Haustein, Uwe (1/1)

Heinzel, Olaf (0/1)

Henrich, David (1/1)

Herrmann, Markus (½/1)

Humburg, Eduard (1/1)

Jahnel, Guenther (½/1)

Kirmas, Joachim (½/1)

Kirschbaum, Gunnar (0/1)

Kleehammer, Otto (1/1)

Kleinert, Juergen (1/1)

Kluge, Steffen (½/1)

Koellner, Ruben Gideon (½/1)

Koenig, Marco (1/1)

Ksieski, Zbigniew (½/1)

Kulaots, Kaido (0/1)

Kuna, Ralf Michael (0/1)

Kunze, Christopher (½/1)

Kuschel, Heidi (1/1)

Langer, Wolfgang2 (1/1)

Lehnert, Stefan (1/1)

Lorenz, Hermann (1/1)

Ludvik, Tomas (1/1)

Luther, Thomas (0/1)

Maedler, Juergen (½/1)

Malek, Daniel (0/1)

Marquardt, Alexander (½/1)

Michalowski, Peter (½/1)

Mueller, Giso (0/1)

Mueller, Richard (½/1)

Neidig, Stefan (1/1)

Pichler, Manfred (½/1)

Pietsch, Michael (1/1)

Poenisch, Eckehard (½/1)

Poessel, Christian (½/1)

Polzin, Gustav (½/1)

Pryvalov, Ivan (1/1)

Richter, Dustin (0/1)

Roesemann, Rainer (½/1)

Roggensack, Hans Peter (½/1)

Rohne, Lars (½/1)

Rudolf, Matthias (½/1)

Salewski, Bernd (½/1)

Schlawin, Marlon (0/1)

Schmalhofer, Adam (0/1)

Schmidt, Lothar (½/1)

Schmidt, Volker (1/1)

Schoetzig, Detlef (½/1)

Schweisgut, Jens (½/1)

Schweitzer, Andreas (0/1)

Siedentopf, Daniel (0/1)

Solinski, Mirko (1/1)

Solonar, Stefan (0/1)

Sonntag, Hermann (1/1)

Studeny, Steffen (½/1)

Werner, Albrecht (½/1)

Wichmann, Cliff (½/1)

Wicklein, Stefan (½/1)

Windelband, Jens (½/1)

Wolf, Mario (½/1)

Zeuner, Michael (½/1)

? - Kregelin, Jan (96)

Ehmann, Thilo (1/2)

Klee, Mario (1/2)

Mader, Joerg (1½/2)

Poenisch, Egmont (1/2)

Schenk, Alexander (1/2)

Schirrmeister, Ralf (1½/2)

Schunk, Thomas (1/2)

Sonntag, Hermann (½/2)

Aepfler, Christian (0/1)

Beltz, Franziska (½/1)

Bilawer, Andreas (½/1)

Degtiarev, Evgeny (0/1)

Deinlein, Albert (1/1)

Dexter, Daniel (½/1)

Eg, Karlheinz (1/1)

Eidner, Falk (½/1)

Ellemann, Stefan (1/1)

Endt, Bela (1/1)

Enigk, Frank (½/1)

Erler, Rainer (½/1)

Eschrich, Stephan (0/1)

Espig, Lutz (0/1)

Floeter, Frank (½/1)

Foetsch, Daniel (0/1)

Garbe, Maximilian (0/1)

Georgiadis, Ioannis (0/1)

Goldberg, Valerij (1/1)

Graf, Alexander (0/1)

Grant, Jonathan (0/1)

Greger, Ubald (½/1)

Hartwig, Maik (1/1)

Hoerr, Matthias (0/1)

Hoffmann, Ulrich (½/1)

Jahn, Constanze (½/1)

Karassek, Juergen (1/1)

Kastner, Peter (½/1)

Katz, Roland (½/1)

Kielstein, Hans (1/1)

Kloss, Thomas (0/1)

Kluge, Steffen (½/1)

Koch, Moritz (0/1)

Koellner, Felicitas Ophelia (1/1)

Kuna, Ralf Michael (½/1)

Kuraszkiewicz, Michael (½/1)

Lai Hop, Duong (½/1)

Lanz, Udo (1/1)

Leibovitch, Iziaslav (½/1)

Liebscher, Helmar (½/1)

Liebscher, Sebastian (½/1)

Liedtke, Matthias (1/1)

Lorenz, Gerd (0/1)

Luther, Helmut (1/1)

Magar, Johannes (½/1)

Michalczak, Thomas (½/1)

Nasshan, Dennis (½/1)

Nguyen, Lam Van (½/1)

Niedermeier, Thomas (1/1)

Niering, Martin (½/1)

Pauls, Wilhelm (1/1)

Pernpeintner, Simon (½/1)

Puehn, Georg (½/1)

Rausch, Stephan (0/1)

Rothe, Guido (½/1)

Salewski, Bernd (½/1)

Schaefer, Reyk (½/1)

Schaller, Sven (0/1)

Schirmer, Raik (0/1)

Schmidt, Hans Gerd (½/1)

Schmiedek, Jens (1/1)

Schmitt, Clemens (1/1)

Schneider, Jens Erik (1/1)

Schulemann, Gero (1/1)

Schwarz, Hans (½/1)

Seiler, Dirk (½/1)

Siegismund, Florian (1/1)

Sikorsky, Horst (½/1)

Solodovnichenko, Yuri (0/1)

Von Hassel, Ulf (½/1)

Wagener, Claude (½/1)

Walther, Hans Wolfgang (½/1)

Weidlich, Guenter (1/1)

Weissbeck, Wolf Dieter (1/1)

Weissgerber, Peter (1/1)

Werthmann, Nils (½/1)

Zander, Arnim (1/1)

Zaragatski, Ilja (0/1)

Openings played as White (77)

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2192.5
Result: 3½/8 = 43.75%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2074
Result: 1/4 = 25%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1913.75
Result: 3/4 = 75%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2144
Result: 2/3 = 66.67%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2205.67
Result: 1½/3 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2180
Result: 2½/3 = 83.33%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2087
Result: 1/3 = 33.33%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1868.33
Result: 1½/3 = 50%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 2123.33
Result: 2/3 = 66.67%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1950
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: 2171.5
Result: 1½/2 = 75%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2102
Result: 1½/2 = 75%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2086
Result: 1½/2 = 75%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2270
Result: 1/2 = 50%

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: 2001
Result: 1/2 = 50%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 1926
Result: 1/2 = 50%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 1986
Result: 2/2 = 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: 1956
Result: 1/2 = 50%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2160
Result: 1½/2 = 75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 1947
Result: 1/2 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2061
Result: 1/2 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2123.5
Result: 1/2 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2345
Result: 1/2 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2104.5
Result: 1/2 = 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: 2210
Result: 0/1 = 0%

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: 2215
Result: ½/1 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 1972
Result: 1/1 = 100%

E96 King's Indian, Orthodox, 7...Nbd7, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 c6 9.Bf1 a5)
Average Elo: 1956
Result: ½/1 = 50%

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: 1977
Result: 0/1 = 0%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 1682
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 0
Result: ½/1 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2260
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: 2291
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 1960
Result: ½/1 = 50%

D65 Queen's Gambit Declined, Orthodox, Rubinstein Attack, Main line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Qc2 a6 9.cxd5)
Average Elo: 0
Result: 1/1 = 100%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2171
Result: ½/1 = 50%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo: 2190
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2199
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: 2240
Result: 1/1 = 100%

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: 2014
Result: ½/1 = 50%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2459
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 1893
Result: 1/1 = 100%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 2116
Result: 0/1 = 0%

E88 King's Indian, Samisch, Orthodox, 7.d5 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6)
Average Elo: 0
Result: 1/1 = 100%

A64 Benoni, Fianchetto, 11...Re8 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 0
Result: ½/1 = 50%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2195
Result: 0/1 = 0%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 2006
Result: ½/1 = 50%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 1713
Result: 1/1 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2174
Result: ½/1 = 50%

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: ½/1 = 50%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2391
Result: 0/1 = 0%

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: 2059
Result: ½/1 = 50%

A66 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4)
Average Elo: 2100
Result: 0/1 = 0%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2275
Result: 1/1 = 100%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 2004
Result: 1/1 = 100%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2279
Result: 0/1 = 0%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2106
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 0
Result: ½/1 = 50%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2214
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2205
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1828
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: 2008
Result: 0/1 = 0%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 1970
Result: ½/1 = 50%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2101
Result: ½/1 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 0
Result: ½/1 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2306
Result: 0/1 = 0%

E79 King's Indian, Four Pawns Attack, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2 c5 7.Nf3 cxd4 8.Nxd4 Nc6 9.Be3)
Average Elo: 0
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%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2238
Result: 0/1 = 0%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2220
Result: 1/1 = 100%

E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1)
Average Elo: 2372
Result: 0/1 = 0%

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: 2148
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2197
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: 2125
Result: ½/1 = 50%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2189
Result: ½/1 = 50%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2003
Result: ½/1 = 50%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2178
Result: ½/1 = 50%

Openings played as Black (54)

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2091.11
Result: 6/10 = 60%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2042.86
Result: 3½/7 = 50%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2112.8
Result: 2/6 = 33.33%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2122
Result: 2½/5 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2072.25
Result: 3/5 = 60%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2195
Result: 3/4 = 75%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2150.5
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: 2198
Result: 1½/4 = 37.5%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2290
Result: 0/3 = 0%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2064.67
Result: 1/3 = 33.33%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2160
Result: 1½/3 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1737
Result: 2/2 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2283
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: 0
Result: 1½/2 = 75%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2194.5
Result: 1/2 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2164
Result: 1/2 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 1726
Result: 1/2 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2102
Result: 1½/2 = 75%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2107
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2083
Result: ½/1 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2064
Result: ½/1 = 50%

A20 English (1.c4 e5)
Average Elo: 2295
Result: 0/1 = 0%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 1884
Result: 1/1 = 100%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2239
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2107
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: 2013
Result: ½/1 = 50%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2351
Result: 0/1 = 0%

A94 Dutch, Stonewall with Ba3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3 c6 8.Ba3)
Average Elo: 2259
Result: ½/1 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 1980
Result: 1/1 = 100%

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: 1859
Result: ½/1 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2020
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2311
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1993
Result: ½/1 = 50%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 0
Result: 0/1 = 0%

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: 2294
Result: 0/1 = 0%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2109
Result: ½/1 = 50%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2570
Result: 0/1 = 0%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 1745
Result: 0/1 = 0%

B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo: 1896
Result: 1/1 = 100%

B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo: 2038
Result: ½/1 = 50%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 1993
Result: 1/1 = 100%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2018
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1740
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2027
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2391
Result: 0/1 = 0%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2190
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: 2337
Result: 0/1 = 0%

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: 2075
Result: ½/1 = 50%

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: 2054
Result: 1/1 = 100%

D62 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 c5 8.cxd5)
Average Elo: 2075
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: 2164
Result: ½/1 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2644
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 1987
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: 1869
Result: 1/1 = 100%