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Brian Costelloe

Costellito Belfast Since 2011 (Active) Chess.com ♟♟♟
65.5%- 30.3%- 4.1%
Blitz 1080
0W 1L 0D
Rapid 1100
6W 5L 1D
Daily 1200
184W 82L 11D

Openings: Most Played

Piece
Time Control
Daily Opening Games Record Win Rate
Czech Defense 29 19 / 10 / 0 65.5%
Amar Gambit 23 14 / 8 / 1 60.9%
Pirc Defense: Classical Variation 16 8 / 8 / 0 50.0%
Amazon Attack 13 10 / 1 / 2 76.9%
Australian Defense 13 11 / 1 / 1 84.6%
QGA: 3.e3 c5 12 9 / 2 / 1 75.0%
Amazon Attack: Siberian Attack 11 10 / 1 / 0 90.9%
QGD: 2...Bf5 3.cxd5 10 9 / 0 / 1 90.0%
Scandinavian Defense 8 7 / 1 / 0 87.5%
Blackburne Shilling Gambit 7 4 / 3 / 0 57.1%
Rapid Opening Games Record Win Rate
QGA: 3.e3 c5 3 3 / 0 / 0 100.0%
QGD: Chigorin, 3.cxd5 2 1 / 0 / 1 50.0%
Czech Defense 2 1 / 1 / 0 50.0%
Queen's Gambit Declined: Hastings Variation 1 1 / 0 / 0 100.0%
Amar Gambit 1 0 / 1 / 0 0.0%
Grünfeld Defense: Counterthrust Variation 1 0 / 1 / 0 0.0%
Modern 1 0 / 1 / 0 0.0%
Australian Defense 1 0 / 1 / 0 0.0%
Blitz Opening Games Record Win Rate
Amazon Attack: Siberian Attack 1 0 / 1 / 0 0.0%
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