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Player Profile

Cornelis Klaver NM

CoachHakia Johannesburg Since 2016 (Active) Chess.com ♟♟♟♟♟♟
52.3% W 41.2% L 6.5% D
Bullet
2279
697W 610L 68D
Blitz
2212
323W 259L 51D
Rapid
2235
40W 21L 17D
Daily
1711
70W 1L 5D

Openings: Most Played

Piece
Time Control
Bullet Opening Games Record Win Rate
Scandinavian Defense 220 114 / 101 / 5 51.8%
Amazon Attack: Siberian Attack 94 47 / 41 / 6 50.0%
Colle: 3...Bf5, Alekhine Variation 88 57 / 27 / 4 64.8%
Döry Defense 83 47 / 30 / 6 56.6%
Australian Defense 82 50 / 29 / 3 61.0%
London System: Poisoned Pawn Variation 73 30 / 38 / 5 41.1%
Colle: 3...e6 4.Bd3 c5 59 33 / 25 / 1 55.9%
Amar Gambit 51 34 / 17 / 0 66.7%
Amazon Attack 40 21 / 18 / 1 52.5%
East Indian Defense 34 19 / 13 / 2 55.9%
Blitz Opening Games Record Win Rate
Scandinavian Defense 122 58 / 53 / 11 47.5%
Amazon Attack: Siberian Attack 118 57 / 46 / 15 48.3%
London System: Poisoned Pawn Variation 28 18 / 8 / 2 64.3%
Australian Defense 26 16 / 8 / 2 61.5%
Colle: 3...Bf5, Alekhine Variation 20 9 / 8 / 3 45.0%
Colle System: Rhamphorhynchus Variation 17 14 / 2 / 1 82.3%
Döry Defense 13 8 / 5 / 0 61.5%
Budapest: 3...Ng4 4.e3 13 9 / 4 / 0 69.2%
QGD: 3.Nc3 Bb4 12 8 / 3 / 1 66.7%
Indian Defense: Schnepper Gambit 10 5 / 4 / 1 50.0%
Rapid Opening Games Record Win Rate
Scandinavian Defense 23 14 / 6 / 3 60.9%
Amazon Attack: Siberian Attack 19 9 / 8 / 2 47.4%
Colle: 3...e6 4.Bd3 c5 5 1 / 2 / 2 20.0%
London System: Poisoned Pawn Variation 3 1 / 1 / 1 33.3%
Australian Defense 3 1 / 0 / 2 33.3%
Dutch Defense: Fianchetto Variation 2 2 / 0 / 0 100.0%
QGD: 3.Nc3 Nf6 4.e3 2 2 / 0 / 0 100.0%
Slav Defense: Alekhine Variation 2 0 / 0 / 2 0.0%
Amazon Attack 2 1 / 1 / 0 50.0%
Caro-Kann Defense: Bronstein-Larsen Variation 2 0 / 2 / 0 0.0%
Daily Opening Games Record Win Rate
Scandinavian Defense 12 11 / 0 / 1 91.7%
Amazon Attack: Siberian Attack 7 6 / 0 / 1 85.7%
Sicilian Defense: Closed 5 5 / 0 / 0 100.0%
Australian Defense 3 3 / 0 / 0 100.0%
London System: Poisoned Pawn Variation 3 3 / 0 / 0 100.0%
East Indian Defense 3 3 / 0 / 0 100.0%
Philidor Defense 2 2 / 0 / 0 100.0%
Dutch Defense 2 2 / 0 / 0 100.0%
English Opening: Anglo-Grünfeld Defense 2 2 / 0 / 0 100.0%
English Opening: Drill Variation 2 2 / 0 / 0 100.0%