Avatar of Jan-Krzysztof Duda
Player Profile

Jan-Krzysztof Duda GM

Polish_fighter3000 Kraków Since 2018 (Active) Chess.com ♟♟♟♟♟♟♟
59.2% W 32.0% L 8.8% D
Bullet
3145
3824W 2549L 396D
Blitz
3305
3868W 1615L 699D
Rapid
2835
90W 46L 65D

Openings: Most Played

Piece
Time Control
Bullet Opening Games Record Win Rate
Amar Gambit 453 225 / 205 / 23 49.7%
Colle System: Rhamphorhynchus Variation 397 212 / 162 / 23 53.4%
Australian Defense 306 180 / 113 / 13 58.8%
Döry Defense 248 143 / 95 / 10 57.7%
London System: Poisoned Pawn Variation 206 131 / 64 / 11 63.6%
Amazon Attack: Siberian Attack 201 114 / 73 / 14 56.7%
Nimzo-Larsen Attack 192 119 / 64 / 9 62.0%
Scandinavian Defense 173 95 / 70 / 8 54.9%
Caro-Kann Defense 162 97 / 54 / 11 59.9%
King's Indian Attack 159 97 / 51 / 11 61.0%
Blitz Opening Games Record Win Rate
Amazon Attack: Siberian Attack 238 151 / 62 / 25 63.5%
Caro-Kann Defense 169 115 / 34 / 20 68.0%
Amar Gambit 162 114 / 33 / 15 70.4%
Nimzo-Larsen Attack 149 102 / 35 / 12 68.5%
Sicilian Defense: Najdorf Variation 147 85 / 47 / 15 57.8%
English Opening: Agincourt Defense 110 57 / 30 / 23 51.8%
Petrov's Defense 110 59 / 31 / 20 53.6%
Colle System: Rhamphorhynchus Variation 106 73 / 30 / 3 68.9%
London System: Poisoned Pawn Variation 106 66 / 29 / 11 62.3%
Modern 105 61 / 29 / 15 58.1%
Rapid Opening Games Record Win Rate
English Opening: Agincourt Defense 12 4 / 5 / 3 33.3%
Blackburne Shilling Gambit 10 1 / 1 / 8 10.0%
Petrov's Defense 10 6 / 2 / 2 60.0%
Caro-Kann Defense 10 6 / 2 / 2 60.0%
Diemer-Duhm Gambit (DDG): 4...f5 8 1 / 5 / 2 12.5%
Sicilian Defense: Najdorf Variation 7 5 / 0 / 2 71.4%
Ruy Lopez: Berlin Defense 6 2 / 2 / 2 33.3%
Ruy Lopez: Berlin Defense, Berlin Wall 6 3 / 2 / 1 50.0%
Amazon Attack: Siberian Attack 5 2 / 2 / 1 40.0%
Sicilian Defense: Moscow Variation, Haag Gambit 5 0 / 1 / 4 0.0%