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Player profile

Alex Kostov

Games: 4 Wins: 1 (25%) Draws: 0 (0%) Losses: 3 (75%)
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Dossier

4 of 4 games analyzed.

Accuracy: 83.9%
Opened e4: 2/2
Castled kingside: 4Same-side castling: 4
Played in the center: 2Played on the kingside: 2
Backward pawn: 3Isolated pawn: 2Space advantage: 2Active pieces: 2Kept the bishop pair: 2Sacrificed material: 2Missed tactics: 2Avoided exchanges: 1Initiated exchanges: 1
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Openings

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As White 2 games 0W 0D 2L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 0D 1L
Alapin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 2 games 1W 0D 1L
Ruy Lopez 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Chigorin Defense 1 game 0W 0D 1L
Italian Game 1 game 1W 0D 0L
Giuoco Pianissimo 1 game 1W 0D 0L
Italian Four Knights Variation 1 game 1W 0D 0L
Blunders Top 4 of 31

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

2023.07.03 · 44... Be7 (−31.1% win chance) 1-0
Alex Kostov
Julian David Gonzalez Zapata
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2023.07.21 · 30. Rc1 (−31% win chance) 0-1
Isauro Bustos Acosta
Alex Kostov
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2023.07.03 · 33... Ng7 (−30.7% win chance) 1-0
Alex Kostov
Julian David Gonzalez Zapata
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2023.07.03 · 46... Rg6 (−30.7% win chance) 1-0
Alex Kostov
Julian David Gonzalez Zapata
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Games Showing all 4 games
Date Event Round Color Opponent Result Accuracy % First moves