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Player profile

Witczak, Borys

Standard: 2143 Rapid: 1978 Blitz: 1909 (last updated 2026-11-02)
FIDE ID: 21006490 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2011 Age: 15
Title: — Women's title: — Other title: — FOA title: —
Games: 110 Wins: 44 (40%) Draws: 19 (17%) Losses: 46 (42%) Other: 1
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Dossier

93 of 110 games analyzed.

Accuracy: 89.4%
Opened d4: 28/36Opened e4: 7/36Opened c4: 1/36
Castled kingside: 59Same-side castling: 53Did not castle: 11Castled queenside: 6Opposite-side castling: 5
Fianchettoed queenside: 24Played on the queenside: 23Played on the kingside: 23Played in the center: 19Fianchettoed kingside: 11
Active pieces: 59Initiated exchanges: 48Backward pawn: 45Kept the bishop pair: 44Space advantage: 43Isolated pawn: 37Sacrificed material: 37Missed tactics: 28Avoided exchanges: 12Played gambits: 2
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Openings

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As White 43 games 19W 9D 15L
Nimzo-Indian Defense 14 games 8W 2D 4L
Normal Variation 7 games 4W 1D 2L
(unspecified) 7 games 4W 1D 2L
Classical Variation 3 games 2W 1D 0L
Berlin Variation, Macieja System 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
St. Petersburg Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 9 games 5W 3D 1L
Exchange Variation 6 games 3W 3D 0L
Reshevsky Variation 4 games 3W 1D 0L
Positional Variation 2 games 0W 2D 0L
Queen's Knight Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Charousek Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 5 games 1W 2D 2L
Najdorf Variation 3 games 1W 0D 2L
(unspecified) 3 games 1W 0D 2L
Accelerated Dragon 1 game 0W 1D 0L
Maróczy Bind, Breyer Variation 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Anti-Sozin Variation 1 game 0W 1D 0L
Slav Defense 5 games 1W 1D 3L
Exchange Variation 4 games 0W 1D 3L
(unspecified) 4 games 0W 1D 3L
Chebanenko Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Defense 3 games 2W 0D 1L
Karpov System 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Queen's Indian Accelerated 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Classical Defense Deferred 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Tarrasch Variation 1 game 0W 0D 1L
Chistyakov Defense 1 game 0W 0D 1L
Old Indian Defense 1 game 1W 0D 0L
Ukrainian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scandinavian Defense 1 game 1W 0D 0L
Bronstein Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Tarrasch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 50 games 19W 6D 25L
Sicilian Defense 23 games 8W 3D 12L
Najdorf Variation 9 games 6W 0D 3L
(unspecified) 4 games 3W 0D 1L
English Attack 3 games 2W 0D 1L
Adams Attack 1 game 0W 0D 1L
Opocensky Variation, Traditional Line 1 game 1W 0D 0L
Moscow Variation 4 games 1W 1D 2L
(unspecified) 4 games 1W 1D 2L
Chekhover Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Delayed Alapin Variation 2 games 0W 0D 2L
with d6 2 games 0W 0D 2L
Modern Variations 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Sozin Attack 1 game 1W 0D 0L
Flank Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Lasker-Dunne Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Alapin Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 7 games 4W 1D 2L
Exchange Variation 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Tartakower Variation 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 6 games 2W 1D 3L
Agincourt Defense 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
Mikenas-Carls Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Neo-Catalan 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Indian Defense 3 games 2W 0D 1L
Normal Variation 2 games 1W 0D 1L
Botvinnik System 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack, with e6 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Indian Defense 2 games 1W 0D 1L
Knights Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Queen's Indian Defense 1 game 0W 0D 1L
Spassky System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
Colle System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Indian Defense, with e3, Bb4+ Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 0W 0D 1L
Tarrasch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bogo-Indian Defense 1 game 0W 0D 1L
Grünfeld Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 448

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

2023.06.19 · 43... Rb3 (−71.3% win chance) 0-1
Witczak, Borys
Baran, Szymon
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2025.05.31 · 52. b5 (−44.6% win chance) 0-1
Golawski, Hubert
Witczak, Borys
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2025.05.31 · 44... Kh6 (−42.2% win chance) 0-1
Witczak, Borys
Rutkowski, Feliks
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2026.04.07 · 45. Kg4 (−40.5% win chance) 0-1
Quparadze, Giga
Witczak, Borys
View game
View blunders & mistakes
Games Showing all 110 games
Date Event Round Color Opponent Result Accuracy % First moves