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Player profile

Costanza, Mitchell

Standard: 1810 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 2092360 (view FIDE profile)
Federation: USA Sex: M Birth Year: 1961 Age: 65
Title: — Women's title: — Other title: — FOA title: —
Games: 1 Wins: 0 (0%) Draws: 0 (0%) Losses: 1 (100%)
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Dossier

1 of 1 game analyzed.

Accuracy: 87.2%
Opened e4: 1/1
Castled kingside: 1
Played in the center: 1
Active pieces: 1Played gambits: 1Sacrificed material: 1Initiated exchanges: 1
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Openings

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As White 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
Alapin Variation 1 game 0W 0D 1L
Anti-Alapin Gambit 1 game 0W 0D 1L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders 2 flagged moves

This player's costliest moves in analyzed games. Can you find the winning move?

? · 19. Rfe1 (−10.1% win chance) 0-1
Nakamura, Hikaru
Costanza, Mitchell
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? · 7. Qa4 (−6.4% win chance) 0-1
Nakamura, Hikaru
Costanza, Mitchell
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Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves