Player profile

Blaszczak, Jerzy

Games: 1 Wins: 0 (0%) Draws: 0 (0%) Losses: 1 (100%)
Dossier

1 of 1 game analyzed.

Accuracy: 82.5%
Opened e4: 1/1
Castled kingside: 1Same-side castling: 1
Played in the center: 1Played on the kingside: 1
Backward pawn: 1Initiated exchanges: 1Missed tactics: 1
Openings

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As White 1 game 0W 0D 1L
Alekhine Defense 1 game 0W 0D 1L
Maróczy Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 9

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

2026.08.15 · 19. fxe5 (−17.1% win chance) 0-1
Balishansky, Alexander
Blaszczak, Jerzy
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2026.08.15 · 25. Qf3 (−11.5% win chance) 0-1
Balishansky, Alexander
Blaszczak, Jerzy
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2026.08.15 · 12. h3 (−11.4% win chance) 0-1
Balishansky, Alexander
Blaszczak, Jerzy
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2026.08.15 · 26. Nf1 (−7% win chance) 0-1
Balishansky, Alexander
Blaszczak, Jerzy
View game
Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves