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Player profile

Malecki, Mateusz

Games: 25 Wins: 10 (40%) Draws: 1 (4%) Losses: 14 (56%)
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Dossier

24 of 25 games analyzed.

Accuracy: 85.8%
Opened e4: 8/12Opened g4: 2/12Opened c4: 1/12Opened b4: 1/12
Castled kingside: 14Same-side castling: 10Did not castle: 7Opposite-side castling: 4Castled queenside: 3
Played on the kingside: 11Played in the center: 11Played on the queenside: 5Fianchettoed kingside: 4Fianchettoed queenside: 2
Sacrificed material: 19Initiated exchanges: 18Space advantage: 16Missed tactics: 15Active pieces: 15Isolated pawn: 14Backward pawn: 10Kept the bishop pair: 9Played gambits: 6Avoided exchanges: 5
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Openings

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As White 13 games 9W 0D 4L
? 5 games 5W 0D 0L
(unspecified) 5 games 5W 0D 0L
(unspecified) 5 games 5W 0D 0L
Sicilian Defense 4 games 3W 0D 1L
Alapin Variation 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
Smith-Morra Declined 1 game 1W 0D 0L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Najdorf Variation 1 game 1W 0D 0L
Zagreb Variation 1 game 1W 0D 0L
Four Knights Game 2 games 0W 0D 2L
Glek System 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Scandinavian Defense 1 game 0W 0D 1L
Marshall Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 12 games 1W 1D 10L
? 4 games 0W 0D 4L
(unspecified) 4 games 0W 0D 4L
(unspecified) 4 games 0W 0D 4L
Scandinavian Defense 3 games 1W 0D 2L
Marshall Variation 3 games 1W 0D 2L
(unspecified) 3 games 1W 0D 2L
Dutch Defense 1 game 0W 0D 1L
Rubinstein Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 0W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
Guimard Defense, Main Line 1 game 0W 1D 0L
Trompowsky Attack 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Budapest Gambit Accepted 1 game 0W 0D 1L
Main Line, Adler Variation 1 game 0W 0D 1L
Blunders Top 4 of 87

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

2026.08.01 · 28... g6 (−71.3% win chance) 1-0
Malecki, Mateusz
Kowalski, Maciej
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2026.08.07 · 58. Be1 (−41.3% win chance) 0-1
Kreitling, Oliver
Malecki, Mateusz
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2026.08.08 · 58... Ke6 (−40.5% win chance) 1-0
Malecki, Mateusz
Antczak, Marcin
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2026.08.02 · 27. Bxb5 (−36.5% win chance) 0-1
Klincewicz, Aleksandra
Malecki, Mateusz
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View blunders & mistakes
Games Showing all 25 games
Date Event Round Color Opponent Result Accuracy % First moves