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Roberto Costantini FM

thinkdifferent Rimini,Italy Since 2007 (Active) Chess.com ♟♟♟♟♟♟
53.1% W 41.0% L 5.9% D
Bullet
2402
2930W 2224L 259D
Blitz
2651
3229W 2557L 426D
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 696 363 / 284 / 49 52.2%
Modern Defense: Pterodactyl Variation 373 217 / 135 / 21 58.2%
Amazon Attack: Siberian Attack 284 134 / 127 / 23 47.2%
Caro-Kann Defense 273 134 / 125 / 14 49.1%
Sicilian Defense: Najdorf Variation 247 132 / 104 / 11 53.4%
English Defense: Blumenfeld-Hiva Gambit 203 94 / 91 / 18 46.3%
Sicilian Defense 196 106 / 80 / 10 54.1%
Döry Defense 158 73 / 67 / 18 46.2%
French Defense 150 82 / 55 / 13 54.7%
Benko Gambit 144 69 / 66 / 9 47.9%
Bullet Opening Games Record Win Rate
Nimzo-Larsen Attack 1116 590 / 464 / 62 52.9%
Barnes Defense 563 317 / 220 / 26 56.3%
Australian Defense 310 166 / 130 / 14 53.5%
Colle System: Rhamphorhynchus Variation 272 141 / 116 / 15 51.8%
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 142 81 / 57 / 4 57.0%
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%