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Player profile

Twardziak, Jerzy

Standard: 1698 Rapid: 1724 Blitz: 1668 (last updated 2026-11-02)
FIDE ID: 21881278 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2006 Age: 20
Title: — Women's title: — Other title: — FOA title: —
Games: 23 Wins: 12 (52%) Draws: 6 (26%) Losses: 5 (22%)
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Dossier

23 of 23 games analyzed.

Accuracy: 87.6%
Opened b4: 3/6Opened Nf3: 2/6Opened e4: 1/6
Castled kingside: 10Same-side castling: 8Did not castle: 4Castled queenside: 1Opposite-side castling: 1
Fianchettoed kingside: 6Played on the kingside: 5Played on the queenside: 5Fianchettoed queenside: 4Played in the center: 2
Sacrificed material: 13Backward pawn: 10Active pieces: 10Initiated exchanges: 10Isolated pawn: 9Kept the bishop pair: 8Space advantage: 7Missed tactics: 3Avoided exchanges: 3Accepted short draws: 1
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Openings

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As White 6 games 4W 0D 2L
Zukertort Opening 2 games 1W 0D 1L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Invitation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Polish Opening 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Baltic Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
Polerio Defense, Bishop Check Line 1 game 1W 0D 0L
Polish Opening, with d5 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 9 games 3W 4D 2L
Sicilian Defense 4 games 1W 2D 1L
Grand Prix Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Old Sicilian 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Sveshnikov Variation, Chelyabinsk Variation 1 game 0W 1D 0L
Bowdler Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 2 games 1W 1D 0L
Advance Variation 2 games 1W 1D 0L
Tal Variation 2 games 1W 1D 0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 1D 0L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 105

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

2024.08.22 · 23. Qc3 (−63.5% win chance) 0-1
Jazdzyk, Bartosz
Twardziak, Jerzy
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2026.08.16 · 31... Qc7 (−46.2% win chance) 1-0
Twardziak, Jerzy
Kalinowski, Wiktor
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? · 33... Rd6 (−39.9% win chance) 0-1
Twardziak, Jerzy
Koczon, Adrian
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? · 50. Qxd5 (−39.4% win chance) 1-0
Wrzesinska, Amelia
Twardziak, Jerzy
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View blunders & mistakes
Games Showing all 23 games
Date Event Round Color Opponent Result Accuracy % First moves