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Koca, Ahmet Zeybek

Standard: 1599 Rapid: 0 Blitz: 1560 (last updated 2026-11-02)
FIDE ID: 51640198 (view FIDE profile)
Federation: TUR Sex: M Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 14 Wins: 0 (0%) Draws: 5 (36%) Losses: 9 (64%)
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Dossier

8 of 14 games analyzed.

Accuracy: 87.4%
Opened e4: 3/3
Castled kingside: 6Same-side castling: 5Did not castle: 1
Fianchettoed queenside: 2Played in the center: 2Played on the kingside: 1
Missed tactics: 5Initiated exchanges: 4Active pieces: 4Kept the bishop pair: 3Sacrificed material: 3Backward pawn: 2Isolated pawn: 1Space advantage: 1Played gambits: 1Avoided exchanges: 1
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Openings

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As White 6 games 0W 2D 4L
Italian Game 3 games 0W 1D 2L
Scotch Gambit 2 games 0W 1D 1L
Anderssen Attack 2 games 0W 1D 1L
Giuoco Pianissimo 1 game 0W 0D 1L
Italian Four Knights Variation 1 game 0W 0D 1L
Sicilian Defense 2 games 0W 0D 2L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Czerniak Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Schlechter Variation 1 game 0W 1D 0L
As Black 6 games 0W 3D 3L
Ruy Lopez 2 games 0W 1D 1L
Morphy Defense 1 game 0W 0D 1L
Anderssen Variation 1 game 0W 0D 1L
Exchange Variation 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
Dutch Defense 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Rubinstein Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 0D 1L
Veresov Attack 1 game 0W 0D 1L
Dutch System 1 game 0W 0D 1L
Italian Game 1 game 0W 1D 0L
Scotch Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 47

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

2026.05.19 · 28... Rg8 (−35.8% win chance) 1-0
Koca, Ahmet Zeybek
Yazar, Ege
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2026.01.04 · 28. g4 (−32.4% win chance) 1/2-1/2
Aktas, Kerem
Koca, Ahmet Zeybek
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2026.01.04 · 28... Rd7 (−29% win chance) 1/2-1/2
Koca, Ahmet Zeybek
Furkan Yasinoglu
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2026.05.19 · 37... Rg4+ (−24.4% win chance) 1-0
Koca, Ahmet Zeybek
Yazar, Ege
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View blunders & mistakes
Games Showing all 14 games
Date Event Round Color Opponent Result Accuracy % First moves