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Zachos, Konstantinos

Standard: 1701 Rapid: 1737 Blitz: 1649 (last updated 2026-11-02)
FIDE ID: 42174147 (view FIDE profile)
Federation: GRE Sex: M Birth Year: 2014 Age: 12
Title: — Women's title: — Other title: — FOA title: —
Games: 20 Wins: 7 (35%) Draws: 5 (25%) Losses: 8 (40%)
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Dossier

15 of 20 games analyzed.

Accuracy: 88.6%
Opened Nf3: 5/9Opened d4: 4/9
Castled kingside: 12Same-side castling: 11Did not castle: 3Opposite-side castling: 1
Fianchettoed kingside: 7Played in the center: 4Fianchettoed queenside: 4Played on the queenside: 4Played on the kingside: 4
Active pieces: 12Initiated exchanges: 12Sacrificed material: 11Kept the bishop pair: 9Backward pawn: 8Space advantage: 7Isolated pawn: 4Avoided exchanges: 3Missed tactics: 1
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Openings

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As White 11 games 5W 4D 2L
English Opening 5 games 1W 4D 0L
Agincourt Defense 4 games 1W 3D 0L
Neo-Catalan Declined 3 games 1W 2D 0L
Catalan Defense, Semi-Slav Defense 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Anti-Benoni Variation 1 game 0W 1D 0L
Queen's Pawn Game 3 games 2W 0D 1L
Accelerated London System 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Réti Opening 1 game 1W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
with g3 1 game 1W 0D 0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 9 games 2W 1D 6L
Sicilian Defense 5 games 2W 0D 3L
Dragon Variation 4 games 2W 0D 2L
Yugoslav Attack, Hungarian Dragon 2 games 1W 0D 1L
Classical Variation 1 game 0W 0D 1L
Yugoslav Attack, Modern Line 1 game 1W 0D 0L
Modern Variations 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Queen's Gambit Declined 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Charousek Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Blunders Top 4 of 66

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

2024.06.23 · 23. Qa3 (−50.7% win chance) 0-1
Doukas, Nikolaos
Zachos, Konstantinos
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2026.04.19 · 38... Kc3 (−47.5% win chance) 1-0
Zachos, Konstantinos
Alexandrakis, Vasileios Sp
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2024.06.22 · 15. Qc2 (−38% win chance) 1-0
Eleftheriou, Vasileios
Zachos, Konstantinos
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2024.06.22 · 13. Bxe7 (−30.6% win chance) 1-0
Eleftheriou, Vasileios
Zachos, Konstantinos
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View blunders & mistakes
Games Showing all 20 games
Date Event Round Color Opponent Result Accuracy % First moves