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Roberto Costantini FM

thinkdifferent Rimini,Italy Since 2007 (Active) Chess.com ♟♟♟♟♟♟
53.1%- 41.0%- 5.8%
Bullet 2402
2930W 2224L 259D
Blitz 2659
3105W 2458L 407D
Rapid 1527
1W 1L 0D
Daily 1936
30W 0L 1D

Openings: Most Played

Piece
Time Control
Blitz Opening Games Record Win Rate
Nimzo-Larsen Attack 687 361 / 279 / 47 52.5%
Modern Defense: Pterodactyl Variation 369 215 / 133 / 21 58.3%
Amazon Attack: Siberian Attack 276 129 / 126 / 21 46.7%
Caro-Kann Defense 255 126 / 119 / 10 49.4%
English Defense: Blumenfeld-Hiva Gambit 203 94 / 91 / 18 46.3%
Sicilian Defense: Najdorf Variation 190 102 / 78 / 10 53.7%
Sicilian Defense 174 92 / 75 / 7 52.9%
French Defense 146 79 / 54 / 13 54.1%
Döry Defense 143 64 / 62 / 17 44.8%
Amazon Attack 129 75 / 44 / 10 58.1%
Bullet Opening Games Record Win Rate
Nimzo-Larsen Attack 1104 584 / 459 / 61 52.9%
Barnes Defense 558 316 / 216 / 26 56.6%
Australian Defense 308 166 / 128 / 14 53.9%
Colle System: Rhamphorhynchus Variation 271 140 / 116 / 15 51.7%
Amar Gambit 255 137 / 102 / 16 53.7%
Amazon Attack 244 145 / 87 / 12 59.4%
Modern 230 123 / 100 / 7 53.5%
Amazon Attack: Siberian Attack 183 108 / 70 / 5 59.0%
Benoni Defense: Benoni Gambit Accepted 146 76 / 65 / 5 52.0%
Modern Defense: Pterodactyl Variation 141 80 / 57 / 4 56.7%
Rapid Opening Games Record Win Rate
Catalan Opening 1 0 / 1 / 0 0.0%
Petrov's Defense 1 1 / 0 / 0 100.0%
Daily Opening Games Record Win Rate
Sicilian Defense 5 5 / 0 / 0 100.0%
Amazon Attack 2 2 / 0 / 0 100.0%
Amar Gambit 2 2 / 0 / 0 100.0%
Philidor Defense 2 2 / 0 / 0 100.0%
Sicilian Defense: Najdorf Variation 2 2 / 0 / 0 100.0%
Sicilian Defense: Four Knights Variation, Cobra Variation 1 1 / 0 / 0 100.0%
Ruy Lopez: Schliemann Defense 1 1 / 0 / 0 100.0%
Semi-Slav Defense: Accelerated Meran Variation 1 1 / 0 / 0 100.0%
Ruy Lopez: Berlin Defense 1 1 / 0 / 0 100.0%
Ruy Lopez: Brix Variation 1 1 / 0 / 0 100.0%
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