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Player profile

Pietrucha, Jaroslaw

Standard: 1897 Rapid: 1837 Blitz: 1777 (last updated 2026-11-02)
FIDE ID: 1170481 (view FIDE profile)
Federation: POL Sex: M Birth Year: 1984 Age: 42
Title: — Women's title: — Other title: — FOA title: —
Games: 30 Wins: 10 (33%) Draws: 9 (30%) Losses: 11 (37%)
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Dossier

30 of 30 games analyzed.

Accuracy: 88%
Opened e4: 14/14
Castled kingside: 24Same-side castling: 19Opposite-side castling: 5Did not castle: 2Castled queenside: 1
Played in the center: 17Played on the kingside: 8Fianchettoed queenside: 3Fianchettoed kingside: 2Played on the queenside: 1
Initiated exchanges: 21Active pieces: 17Sacrificed material: 15Backward pawn: 11Space advantage: 11Missed tactics: 11Kept the bishop pair: 10Played gambits: 8Isolated pawn: 6Avoided exchanges: 3
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Openings

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As White 14 games 7W 4D 3L
Sicilian Defense 7 games 4W 2D 1L
Moscow Variation 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Retreat Variation 1 game 0W 1D 0L
Taimanov Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Accelerated Dragon 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Löwenthal Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Variation 1 game 1W 0D 0L
Normal 1 game 1W 0D 0L
Scotch Game 3 games 2W 1D 0L
Potter Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Lolli Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scandinavian Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Alekhine Defense 1 game 0W 1D 0L
Scandinavian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 13 games 3W 3D 7L
Queen's Gambit Declined 3 games 1W 0D 2L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Philidor Defense 3 games 0W 1D 2L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzowitsch Defense 2 games 0W 1D 1L
Kennedy Variation 2 games 0W 1D 1L
Linksspringer Variation 2 games 0W 1D 1L
Italian Game 1 game 0W 1D 0L
Paris Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Van Geet Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scotch Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bishop's Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
Zukertort Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 181

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

2023.09.24 · 52... h5 (−61.2% win chance) 1/2-1/2
Jaroslaw Pietrucha
Krzysztof Niemczyk
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2024.03.05 · 20. Ne4 (−49.1% win chance) 0-1
Bochnicka, Vladimir
Pietrucha, Jaroslaw
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2026.08.03 · 71. axb4 (−41.7% win chance) 1-0
Puchala, Mateusz
Pietrucha, Jaroslaw
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2026.08.02 · 28. Rxc7 (−38.3% win chance) 1-0
Rduch, Diana
Pietrucha, Jaroslaw
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View blunders & mistakes
Games Showing all 30 games
Date Event Round Color Opponent Result Accuracy % First moves