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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koellner, Christof



FIDE:	FIDE Card
Years:	2017-
Number of games:	135
Number of wins:	52
Number of draws:	28
Number of losses:	55
White score:	35/63 (55.56% - Average Elo: 2071.87)
Black score:	31/72 (43.06% - Average Elo: 2070.99)

Rating progression

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

Top wins

Koellner, Christof (2149) - Bank, Pelle Rodkjaer (2320), Aarhus Chess House Summer, Aarhus (A48) - 2021

Koellner, Christof (2156) - Hommer, Jeremy (2278), Baden Baden Swiss 1st, Baden Baden (D05) - 2021

Koellner, Christof (1985) - Troyke, Christian (2229), GER Cup Net V4 U2400, Playchess.com INT (B27) - 2020

Tan, Ju2 (2526) - Koellner, Christof (2111), chessemy Open 2022, Reinstorf GER (A45) - 2022

Rewitz, Poul (2289) - Koellner, Christof (2149), Aarhus Chess House Summer, Aarhus (B07) - 2021

Hommer, Jeremy (2220) - Koellner, Christof (2111), chessemy Open 2022, Reinstorf GER () - 2022

Koellner, Christof - ? (61)

Koellner, Aaron Noah (½/2)

Laux, Dominik (1/2)

Ahrends, Norbert (1/1)

Bank, Pelle Rodkjaer (1/1)

Buchinger, Alexis (1/1)

De Winter, Arthur (½/1)

Degenhard, Simon (½/1)

Dimitrov, R (0/1)

Frohnhaeuser, Simon (1/1)

Gheng, Josef (0/1)

Gressmann, Hanna (½/1)

Gutman, Lev (0/1)

Hagner, Bennet (½/1)

Hahn, Markus (1/1)

Halabi, Ibrahim (1/1)

Hassemeier, Mika (½/1)

Haufe, Laurin (1/1)

Helmer, Christoph (0/1)

Henrich, Thomas (0/1)

Hommer, Jeremy (1/1)

Hortolani, Sven Holger (0/1)

Jagodzinski, Andreas (0/1)

Joeres, Stefan (0/1)

Koellner, Ruben Gideon (0/1)

Koerbel, Ekkehard (1/1)

Lange, Stephan (1/1)

Lauer, Marius (1/1)

Launert, Martin (1/1)

Loehr, Markus (1/1)

Meyling, Lennart (0/1)

Namyslo, Holger (1/1)

Olsson, William (½/1)

Papadiamandis, Elliot (0/1)

Parra Becerra, Edgar Andre (½/1)

Pedersen, Peer Ole (1/1)

Pernutz, Hans Gerhard (½/1)

Prill, Daniel (1/1)

Promyshlyanskiy, Vitaliy (½/1)

Ramsdal, Jens Albert (0/1)

Reinl, Anton (1/1)

Richter, Philipp2 (1/1)

Ruprecht, Martin (1/1)

Scarpa, Silvia (½/1)

Schulz, Karsten (0/1)

Schulze, Lara (0/1)

Sieber, Heiko (½/1)

Skytte, R (0/1)

Stricker, Florian (½/1)

Thiede, Lars (1/1)

Traetmar, Mattis (1/1)

Troyke, Christian (1/1)

Weller, Manuel (0/1)

Wimmer, Thomas (1/1)

Zimmermann, Rene (1/1)

Zoellner, Bente (1/1)

Zuferi, Enis (0/1)

? - Koellner, Christof (70)

Peng, Xiang Tobias (0/2)

Bennemann, Ingmar (1/1)

Berberich, Christoph (1/1)

Bethke, Richard (0/1)

Borkhardt, Arndt (1/1)

Brunke, Christian (½/1)

Brunke, Pascal (0/1)

Chennaoui, Yasin (0/1)

Christensen, Jan (½/1)

Colbow, Collin (½/1)

De Reuter, Uwe (1/1)

Dobboletta, Alex (0/1)

Easwaralingam, Adesh (0/1)

Fischer, Daniel1 (½/1)

Foerster Yialamas, Lucas (1/1)

Frick, Christoph (0/1)

Fries Nielsen, Jens Ove (0/1)

Fromm, Marius (0/1)

Gentner, Markus (1/1)

Gley, Reinhard (1/1)

Gut, Lionel (1/1)

Heinig, Wolfram (1/1)

Kistella, Roman (0/1)

Kleeschaetzky, Rainer (0/1)

Koellner, Aaron Noah (½/1)

Koepke, Christian (1/1)

Kotyk, Michael (½/1)

Lantzsch, Christian (1/1)

Lauer, Marius (0/1)

Leeb, Simon (½/1)

Lohvinov, Petro (1/1)

Mattenberger, Matthias (1/1)

Meissner, Felix (0/1)

Merario Alarcon, Andres (0/1)

Mohr, Thomas (0/1)

Muedder, Melanie (0/1)

Nasshan, Dennis (0/1)

Parvanyan, Ashot (0/1)

Pellicoro, Nathalie (1/1)

Persico, Lorenzo (1/1)

Plischki, Sebastian (0/1)

Prill, Daniel (0/1)

Priyanka, Nutakki (0/1)

Ramme, Christoph (0/1)

Rausch, Stephan (1/1)

Reichel, Jonathan (1/1)

Samaganova, Alexandra (0/1)

Schiffer, Stefan (0/1)

Schmaelzle, Claudia (1/1)

Schneider, Jana (½/1)

Tan, Ju2 (1/1)

Terwagne, Bertrand (½/1)

Thomas, Tobias (0/1)

Vatter, Hans Joachim (0/1)

Von Mettenheim, Johannes (0/1)

Weyandt, Manfred (1/1)

Zimmermann, Rene (1/1)

Openings played as White (20)

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2029.92
Result: 7/13 = 53.85%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2098.14
Result: 3½/7 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2078
Result: 4/6 = 66.67%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2010.4
Result: 2½/5 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2173.8
Result: 3/5 = 60%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2020.8
Result: 4/5 = 80%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2176.67
Result: 1/3 = 33.33%

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: 2055
Result: 0/2 = 0%

A80 Dutch (1.d4 f5)
Average Elo: 1994.5
Result: 1½/2 = 75%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2020.5
Result: 1½/2 = 75%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2078.5
Result: 1/2 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2066.5
Result: 1/2 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 1860
Result: 1½/2 = 75%

B06 Robatsch (1.e4 g6)
Average Elo: 2107
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2032
Result: ½/1 = 50%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2229
Result: 1/1 = 100%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2221
Result: ½/1 = 50%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2441
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2034
Result: ½/1 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2215
Result: 0/1 = 0%

Openings played as Black (26)

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2110.8
Result: 8/20 = 40%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1987
Result: 5½/12 = 45.83%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2109.5
Result: 2½/5 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2011.33
Result: 2/3 = 66.67%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 1998
Result: 1/3 = 33.33%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2407.33
Result: 1/3 = 33.33%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 1859
Result: ½/2 = 25%

A13 English (1.c4 e6)
Average Elo: 1852.5
Result: 0/2 = 0%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2059
Result: 1/2 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2295
Result: 2/2 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 1934.5
Result: 2/2 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2374.5
Result: 0/2 = 0%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 1809
Result: ½/1 = 50%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 1907
Result: 0/1 = 0%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2280
Result: 0/1 = 0%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 1888
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1926
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1976
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2123
Result: 1/1 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1770
Result: 1/1 = 100%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2100
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2460
Result: 0/1 = 0%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1835
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2015
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2325
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2129
Result: 0/1 = 0%