My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Light / Fun
Opening Repertoire Filter
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250 Games
Most viewed games
ChessSpider!
Explorer
Novelties
Openings By Name/ECO
Latest Opening Trends
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Loyd on Saturday
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
News
Latest games
Chess Fun Quiz
Twenty-four miniatures
Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Kosak, Michael
FIDE
:
FIDE Card
Years
:
2001-2015
Number of games
:
144
Number of wins
:
59
Number of draws
:
51
Number of losses
:
34
White score
:
49½/75 (66% - Average Elo: 2061.23)
Black score
:
35/69 (50.72% - Average Elo: 2083.49)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Kosak, Michael (2090) - Bekker Jensen, David (2346), Oberliga Nord N 0304, Germany (D45) - 2003
Kosak, Michael - Ljubarskij, Jurij (2307), Kiel op-A 16th, Kiel (A46) - 2003
Kosak, Michael (2112) - Rabeler, Gert (2277), Oberliga Nord N 0405, Germany (A48) - 2004
Kull, Florian (2188) - Kosak, Michael (2185), Oberliga Nord N 1213, Germany (A24) - 2013
Ruppert, Wolfgang (2174) - Kosak, Michael (2127), Hessen-ch Gr-B, Idstein (A04) - 2009
Schaefer, Michael (2157) - Kosak, Michael (2172), Oberliga Ost-B 0910, Germany (E92) - 2009
Kosak, Michael - ? (72)
Fischer, Dieter (1/2)
Rieling, Thomas (1/2)
Rindler, Julian (1/2)
Bekker Jensen, David (1/1)
Bente, Bjoern (0/1)
Benz, Markus (1/1)
Biskup, Arthur (1/1)
Boe, Mads (½/1)
Boldt, Alexander (1/1)
Buechmann, Ole (0/1)
Czikuss, Hans Joachim (1/1)
Diez, Gerhard (1/1)
Doehn, Raphael (1/1)
Dubiel, Jacek (½/1)
Enneper, Eckhard (1/1)
Fischer, Dennis (½/1)
Frei, Markus (1/1)
Ganjian, Mehrdad (1/1)
Grote, Dirk (½/1)
Gutacker, Stephan (½/1)
Hanisch, Sebastian (½/1)
Hawranke, Dietrich (1/1)
Herda, Christoph (1/1)
Hintz, Bastian (½/1)
Joppien, Arne (0/1)
Jung, Gerhard (1/1)
Kemeny, Matthias (0/1)
Kitschke, Heiko (½/1)
Klimpel, Thomas (½/1)
Klundt, Klaus (0/1)
Koch, Moritz (½/1)
Krueger, Wolfgang (½/1)
Kuehner, Christian (½/1)
Lamb, Harry M (½/1)
Lammers, Markus (0/1)
Leisner, Hannes (1/1)
Ljubarskij, Jurij (1/1)
Lund, Frode Ryan (1/1)
Mayer, Frank1 (1/1)
Meifert, Thomas (1/1)
Meyer, Klaus Dieter (0/1)
Mueller, Martin1 (1/1)
Nixdorf, Andre (½/1)
Nugel, Karl Heinz (0/1)
Oparaugo, Thomas (0/1)
Petri, Igor (1/1)
Pinchuk, Boris (1/1)
Pust, Erich (1/1)
Rabeler, Gert (1/1)
Rau, Hannes (0/1)
Richter, Andreas (1/1)
Salamone, Giuseppe (1/1)
Salov, Sergej (½/1)
Schaper, Bjoern (1/1)
Schmuck, Helmut (1/1)
Schmueser, Florian (1/1)
Schoebel, Wolfgang (1/1)
Schramm, Bernd (1/1)
Schwarz, Frank (½/1)
Seifert, Christopher (1/1)
Soberski, Mario (½/1)
Spitzl, Philipp (½/1)
Von Harder, Stephan (1/1)
Wagner, Friedrich (1/1)
Weber, Max (½/1)
Welz, Peter (½/1)
Werner, Bernd Michael (1/1)
Wiebe, Patrick Martin (½/1)
Wilde, Dennis (0/1)
Zart, Ruediger (1/1)
Ziaeian, Shahin (1/1)
Zierke, Oliver (0/1)
? - Kosak, Michael (67)
Feuerstack, Aljoscha (1½/3)
Bernhardt, Gerd (1/1)
Boehmer, Thomas (½/1)
Bokelbrink, Uwe (0/1)
Buckan, Jens (0/1)
Czikuss, Hans Joachim (½/1)
Dettmann, Steffen (½/1)
Dietz, Juergen (½/1)
Dittmann, Sebastian (1/1)
Faqiry, Ramat (½/1)
Feicht, Arno (½/1)
Fiebig, Thomas (½/1)
Fischer, Dennis (0/1)
Foisor, Mihaela Veronica (1/1)
Frei, Markus (1/1)
Gries, Volker (½/1)
Haftmann, Rainer (1/1)
Hamann, Carsten (½/1)
Hein, Andreas (0/1)
Herrmann, Jana (1/1)
Hielscher, Wulf (½/1)
Hochgraefe, Markus (0/1)
Hoeck, Raimund (1/1)
Hoffmann, Michael2 (0/1)
Hort, Alexej (0/1)
Jakel, Wolfgang (½/1)
Janicki, Philip (1/1)
Junge, Ralph (0/1)
Knop, Hauke (1/1)
Knuth, Hannes (½/1)
Koelsch, Maximilian (½/1)
Koop, Thilo (1/1)
Kopp, Peter (½/1)
Kreiling, Carsten (½/1)
Kroencke, Manfred (½/1)
Kull, Florian (1/1)
Luckow, Rolf (½/1)
Martinsen, Stig K (0/1)
Marzahn, Heiko (1/1)
Meier, David Geffrey (0/1)
Meinhardt, Maximilian (0/1)
Menk, Rolf (0/1)
Opitz, Alexander (1/1)
Pericic, Boris (0/1)
Porth, Hartmut (½/1)
Prosch, Sebastian (0/1)
Rack, Matthias (1/1)
Reimer, Wolf (½/1)
Renell, Dominik (1/1)
Roessner, Uwe (½/1)
Rueger, Erhard (½/1)
Ruppert, Wolfgang (1/1)
Sadeghi, Behrang (0/1)
Salov, Sergej (½/1)
Schaedlich, Dennis (½/1)
Schaefer, Michael (1/1)
Schaper, Bjoern (½/1)
Seidel, Knut (½/1)
Sieg, Ulrich (½/1)
Sinn, Mathieu (1/1)
Soberski, Mario (½/1)
Sonnenberger, Joerg (0/1)
Storm, Roland (0/1)
Thoroe, Bjoern (1/1)
Tischler, Ronny (½/1)
Wiemers, Holger (½/1)
Zimmermann, Julian (0/1)
Openings played as White (45)
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:
2015
Result:
2½/4 = 62.5%
A84 Dutch (1.d4 f5 2.c4)
Average Elo:
2090
Result:
3½/4 = 87.5%
A80 Dutch (1.d4 f5)
Average Elo:
2219
Result:
2½/4 = 62.5%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1851.33
Result:
2½/4 = 62.5%
E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo:
2193
Result:
2½/3 = 83.33%
E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo:
2159.33
Result:
2/3 = 66.67%
D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo:
2112
Result:
1/2 = 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:
2127.5
Result:
2/2 = 100%
E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo:
1846.5
Result:
1½/2 = 75%
D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo:
2176.5
Result:
2/2 = 100%
E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo:
1978.5
Result:
2/2 = 100%
D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo:
1874
Result:
1½/2 = 75%
A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo:
1792
Result:
1/2 = 50%
E75 King's Indian, Averbakh, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6)
Average Elo:
2095.5
Result:
2/2 = 100%
D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo:
2060
Result:
½/2 = 25%
E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo:
1808
Result:
1½/2 = 75%
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:
2143.5
Result:
1½/2 = 75%
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:
2124
Result:
2/2 = 100%
D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo:
2092.5
Result:
1/2 = 50%
E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo:
2191
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:
2346
Result:
1/1 = 100%
E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo:
2093
Result:
1/1 = 100%
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:
1958
Result:
1/1 = 100%
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:
2137
Result:
½/1 = 50%
A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo:
1967
Result:
½/1 = 50%
A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo:
0
Result:
½/1 = 50%
A43 Old Benoni (1.d4 c5)
Average Elo:
2096
Result:
0/1 = 0%
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:
2098
Result:
0/1 = 0%
D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo:
2347
Result:
0/1 = 0%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
2213
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:
2134
Result:
0/1 = 0%
A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo:
2307
Result:
1/1 = 100%
D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo:
0
Result:
0/1 = 0%
D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo:
1689
Result:
1/1 = 100%
D60 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)
Average Elo:
1961
Result:
1/1 = 100%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
2277
Result:
1/1 = 100%
B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo:
2348
Result:
0/1 = 0%
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:
1/1 = 100%
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:
2117
Result:
1/1 = 100%
E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo:
2227
Result:
½/1 = 50%
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:
1571
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:
0
Result:
½/1 = 50%
D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo:
2163
Result:
0/1 = 0%
E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo:
1352
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:
2288
Result:
0/1 = 0%
Openings played as Black (40)
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2132.83
Result:
4½/7 = 64.29%
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:
2072.75
Result:
2/4 = 50%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
2021.33
Result:
1/3 = 33.33%
B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo:
2017.67
Result:
1/3 = 33.33%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
1981.67
Result:
2/3 = 66.67%
B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo:
2089.67
Result:
1½/3 = 50%
A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo:
2117
Result:
2/3 = 66.67%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
2135
Result:
½/2 = 25%
B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
0
Result:
1½/2 = 75%
B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo:
2111
Result:
1½/2 = 75%
C00 French Defense (1.e4 e6)
Average Elo:
2182
Result:
1/2 = 50%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
1947.5
Result:
1/2 = 50%
A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo:
2084
Result:
½/2 = 25%
A03 Bird's Opening (1.f4 d5)
Average Elo:
2181
Result:
½/2 = 25%
A04 Reti Opening (1.Nf3)
Average Elo:
2150.5
Result:
1½/2 = 75%
E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo:
2107.5
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:
2039
Result:
1/2 = 50%
E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo:
0
Result:
1/1 = 100%
E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo:
0
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:
2111
Result:
1/1 = 100%
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:
1665
Result:
1/1 = 100%
A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo:
1682
Result:
½/1 = 50%
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:
2225
Result:
0/1 = 0%
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:
2214
Result:
0/1 = 0%
A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo:
0
Result:
1/1 = 100%
C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo:
2142
Result:
0/1 = 0%
B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo:
0
Result:
½/1 = 50%
A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo:
2348
Result:
0/1 = 0%
B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo:
2254
Result:
0/1 = 0%
A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
2054
Result:
0/1 = 0%
B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo:
2293
Result:
½/1 = 50%
E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo:
2240
Result:
½/1 = 50%
D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo:
2098
Result:
½/1 = 50%
D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo:
2031
Result:
1/1 = 100%
B20 Sicilian (1.e4 c5)
Average Elo:
2173
Result:
½/1 = 50%
E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo:
2116
Result:
½/1 = 50%
E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo:
1972
Result:
½/1 = 50%
D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O c5 8.dxc5)
Average Elo:
1974
Result:
½/1 = 50%
D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo:
1956
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:
2011
Result:
0/1 = 0%