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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koehler, Christian Friedrich



FIDE:	FIDE Card
Years:	1989-2023
Number of games:	112
Number of wins:	39
Number of draws:	42
Number of losses:	31
White score:	31½/53 (59.43% - Average Elo: 2143)
Black score:	28½/59 (48.31% - Average Elo: 2213.83)

Rating progression

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

Top wins

Koehler, Christian Friedrich (2219) - Rosen, Bernd (2293), NRW Class2 1819, Germany (C02) - 2019

Koehler, Christian Friedrich (2139) - Andersen, Hans Christoph (2223), Mittelrhein Regionalliga 1213, Nordrheinwestfalen () - 2012

Koehler, Christian Friedrich (2097) - Andersen, Hans Christoph (2222), Regionalliga Mittelrhein 1213, Germany (C01) - 2012

Godart, Francois (2376) - Koehler, Christian Friedrich (2137), Oberliga NRW 1617, Germany (D11) - 2017

Kramer, Julian (2369) - Koehler, Christian Friedrich (2245), Karlsruhe Grenke op, Karlsruhe (C73) - 2019

Christensen, Niels (2194) - Koehler, Christian Friedrich (2152), Mittelrhein Regionalliga 1516, Nordrheinwestfalen (D17) - 2015

Koehler, Christian Friedrich - ? (48)

Andersen, Hans Christoph (2/2)

Huebner, Wolfgang (2/2)

Johannes, Alex (1/2)

Laschewski, Andreas (1/2)

Schaefer, Juergen (2/2)

Arndt, Stefan (½/1)

Ashwath, R (½/1)

Barning, Gerhard (1/1)

Boidman, Yuri (0/1)

Breest, Axel (1/1)

Chittka, Julius (1/1)

Costa, Leonardo (0/1)

Dolzhykova, Kateryna (½/1)

Eckardt, Joshua (½/1)

Eichstaedt, Mirko (0/1)

Gebhardt, Jochen (½/1)

Gourevitch, Mikhail (1/1)

Gruen, Andreas (1/1)

Hacker, Jonas (½/1)

Hoeck, Sebastian (1/1)

Keller, Thomas L (½/1)

Kemper, Yannik (1/1)

Kilgour, Brian (½/1)

Kohlweyer, Bernd (½/1)

Kotzian, Manfred (½/1)

Krebs, Dietmar (½/1)

Kremser, Michael (½/1)

Litwak, Aleksej (0/1)

Pahl, Erik (1/1)

Pichel Jallas, Juan Jose (0/1)

Rempe, Moritz (1/1)

Rosen, Bernd (1/1)

Savchenko, Aleksij (½/1)

Schmitt, Michael (0/1)

Schmitz, Philipp (0/1)

Solzbacher, Thomas (1/1)

Tresch, Ralf (0/1)

Varitski, Igor (½/1)

Voelker, Christian (1/1)

Zieglow, Reinhold (1/1)

? - Koehler, Christian Friedrich (55)

Andok, Claus Michael (0/2)

Broehl, Stefan (½/2)

Haskelman, Evgen (0/2)

Braun, Matthias (½/1)

Broehl, Stephan (½/1)

Bunk, Wolfgang (1/1)

Burian, Simon (½/1)

Christensen, Niels (1/1)

De Schampheleire, Glen (½/1)

Eichling, Hans Martin (1/1)

Engels, Natia (½/1)

Ewert, Hannes (½/1)

Feidt, Jonas (1/1)

Forchert, Martin (½/1)

Gassmann, Volker (½/1)

Ghazarian, Kirk (0/1)

Godart, Francois (1/1)

Goetz, Heiko (1/1)

Hecht, Carsten (½/1)

Hille, Ralph Ingo (1/1)

Kilian, Ralf (1/1)

Koepke, Christian (½/1)

Meissner, Wolf Dieter (1/1)

Meyer, Bjoern (½/1)

Minor, Samuel (0/1)

Nagel, Bernhard (½/1)

Pakkanen, Esa (½/1)

Parvanyan, Ashot (0/1)

Peng, Li Min (0/1)

Prinz, Rene (1/1)

Rausis, Igors (0/1)

Rotstein, Arkadij (0/1)

Schott, Guido (1/1)

Senk, Christian (½/1)

Stetefeldt, Mario (1/1)

Thomas, Andreas (0/1)

Whitmire, James David (0/1)

Openings played as White (43)

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2098.2
Result: 4/5 = 80%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2038.33
Result: 2/3 = 66.67%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2016
Result: 2/2 = 100%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2473
Result: ½/2 = 25%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2159
Result: 1½/2 = 75%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2026
Result: 2/2 = 100%

C74 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3)
Average Elo: 2215
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 0
Result: 1/1 = 100%

B01 Scandinavian (1.e4 d5)
Average Elo: 2438
Result: 0/1 = 0%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 0
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2326
Result: 0/1 = 0%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2336
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2162
Result: ½/1 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2223
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2215
Result: 0/1 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1915
Result: 1/1 = 100%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 0
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 0
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1723
Result: 1/1 = 100%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2087
Result: 1/1 = 100%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2125
Result: ½/1 = 50%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2268
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1877
Result: 1/1 = 100%

D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo: 0
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2296
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1843
Result: ½/1 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2129
Result: ½/1 = 50%

A13 English (1.c4 e6)
Average Elo: 2068
Result: ½/1 = 50%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2008
Result: ½/1 = 50%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 2301
Result: 0/1 = 0%

A02 Bird's Opening (1.f4)
Average Elo: 2203
Result: 1/1 = 100%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 0
Result: 0/1 = 0%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 1998
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2293
Result: 1/1 = 100%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2092
Result: 1/1 = 100%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 0
Result: 0/1 = 0%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2183
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: 0
Result: 0/1 = 0%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2220
Result: ½/1 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2459
Result: 0/1 = 0%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2377
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1841
Result: 1/1 = 100%

Openings played as Black (41)

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2286.2
Result: 1½/5 = 30%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2094.5
Result: 1/4 = 25%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2217
Result: 1/3 = 33.33%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2231.33
Result: 1½/3 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2487
Result: ½/3 = 16.67%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2530
Result: 0/2 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 0
Result: ½/2 = 25%

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: 2147.5
Result: 1/2 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2061
Result: 1/2 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2160.5
Result: 1/2 = 50%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 0
Result: 1/1 = 100%

A75 Benoni, Classical with ...a6 and 10...Bg4 (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 a6 10.a4 Bg4)
Average Elo: 0
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 0
Result: 1/1 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 0
Result: ½/1 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 0
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 0
Result: ½/1 = 50%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 0
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1779
Result: 1/1 = 100%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2149
Result: 0/1 = 0%

D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo: 2087
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2157
Result: 1/1 = 100%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2194
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2508
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2126
Result: 1/1 = 100%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2166
Result: ½/1 = 50%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2229
Result: ½/1 = 50%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2159
Result: ½/1 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2066
Result: 1/1 = 100%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2068
Result: ½/1 = 50%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2397
Result: 0/1 = 0%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2270
Result: ½/1 = 50%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 2369
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2025
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2340
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2266
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2424
Result: 0/1 = 0%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2175
Result: 1/1 = 100%

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: 2211
Result: ½/1 = 50%

A10 English (1.c4)
Average Elo: 1901
Result: 1/1 = 100%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2315
Result: 0/1 = 0%