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Player profile

Mataczyna, Aleksandra

Standard: 1924 Rapid: 1879 Blitz: 1793 (last updated 2026-11-02)
FIDE ID: 21085048 (view FIDE profile)
Federation: POL Sex: F Birth Year: 2012 Age: 14
Title: WCM Women's title: WCM Other title: — FOA title: —
Games: 146 Wins: 67 (46%) Draws: 22 (15%) Losses: 53 (36%) Other: 4
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Dossier

133 of 146 games analyzed.

Accuracy: 88.7%
Opened e4: 43/43
Castled kingside: 77Same-side castling: 73Castled queenside: 11Opposite-side castling: 5Did not castle: 2
Played in the center: 39Played on the kingside: 29Fianchettoed kingside: 18Fianchettoed queenside: 16Played on the queenside: 13
Active pieces: 66Sacrificed material: 63Space advantage: 50Kept the bishop pair: 50Initiated exchanges: 46Backward pawn: 40Isolated pawn: 37Missed tactics: 27Avoided exchanges: 24Played gambits: 16
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Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 49 games 23W 10D 15L
Sicilian Defense 18 games 6W 5D 7L
Accelerated Dragon 5 games 3W 0D 2L
Maróczy Bind 4 games 3W 0D 1L
Maróczy Bind, Gurgenidze Variation 1 game 0W 0D 1L
Najdorf Variation 4 games 2W 1D 1L
Opocensky Variation, Traditional Line 3 games 1W 1D 1L
Opocensky Variation 1 game 1W 0D 0L
Kalashnikov Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Four Knights Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Kan Variation 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
Richter-Rauzer Variation 1 game 0W 0D 1L
Neo-Modern Variation 1 game 0W 0D 1L
Taimanov Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Dragon Variation 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Nimzowitsch Variation 1 game 0W 1D 0L
Advance Variation 1 game 0W 1D 0L
Ruy Lopez 11 games 7W 2D 2L
Morphy Defense 5 games 4W 1D 0L
Neo-Arkhangelsk Variation 2 games 2W 0D 0L
Modern Steinitz Defense 2 games 2W 0D 0L
Modern Steinitz Defense, Siesta Variation 1 game 0W 1D 0L
Closed 3 games 1W 1D 1L
(unspecified) 2 games 1W 0D 1L
Flohr System 1 game 0W 1D 0L
Berlin Defense 1 game 1W 0D 0L
Improved Steinitz Defense 1 game 1W 0D 0L
Schliemann Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Steinitz Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 6 games 4W 1D 0L
Exchange Variation 3 games 1W 1D 0L
(unspecified) 3 games 1W 1D 0L
Classical Variation 2 games 2W 0D 0L
Shirov-Anand Variation 2 games 2W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
Blackburne Defense 1 game 1W 0D 0L
Caro-Kann Defense 6 games 2W 0D 4L
Tartakower Variation 4 games 1W 0D 3L
(unspecified) 4 games 1W 0D 3L
Classical Variation 1 game 1W 0D 0L
Lobron System 1 game 1W 0D 0L
Two Knights Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Philidor Defense 3 games 1W 2D 0L
Lion Variation 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
Petrov's Defense 1 game 1W 0D 0L
Classical Attack 1 game 1W 0D 0L
Mason-Showalter Variation 1 game 1W 0D 0L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Czech Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Scandinavian Defense 1 game 1W 0D 0L
Portuguese Gambit 1 game 1W 0D 0L
Wuss Variation 1 game 1W 0D 0L
As Black 52 games 25W 6D 19L
Italian Game 13 games 7W 1D 4L
Two Knights Defense 10 games 7W 0D 2L
Modern Bishop's Opening 9 games 6W 0D 2L
Colman Variation 1 game 1W 0D 0L
Classical Variation 2 games 0W 1D 1L
Giuoco Pianissimo 2 games 0W 1D 1L
Evans Gambit 1 game 0W 0D 1L
Dufresne Defense 1 game 0W 0D 1L
Queen's Gambit Declined 7 games 4W 0D 3L
Exchange Variation 4 games 1W 0D 3L
Positional Variation 2 games 1W 0D 1L
Reshevsky Variation 2 games 0W 0D 2L
Anti-Tartakower Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Traditional Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 5 games 1W 0D 4L
Symmetrical Defense 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Wahls Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 4 games 1W 2D 1L
Krause Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Accelerated London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scotch Game 4 games 3W 0D 1L
Mieses Variation 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Schmidt Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Game 3 games 1W 1D 0L
Spanish Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Gunsberg Variation 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
Scotch Variation Accepted 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Ruy Lopez 3 games 2W 1D 0L
Closed 2 games 1W 1D 0L
Chigorin Defense 1 game 1W 0D 0L
Pilnik Variation 1 game 0W 1D 0L
Morphy Defense 1 game 1W 0D 0L
Bayreuth Variation 1 game 1W 0D 0L
English Opening 2 games 1W 0D 1L
Agincourt Defense 1 game 1W 0D 0L
Neo-Catalan Declined 1 game 1W 0D 0L
King's English Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Gambit Declined 2 games 1W 1D 0L
Classical Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Catalan Opening 2 games 2W 0D 0L
Closed 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
Classical Line 1 game 1W 0D 0L
King's Indian Attack, with e6 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Sicilian Defense 1 game 0W 0D 1L
O'Kelly Variation 1 game 0W 0D 1L
Maróczy Bind, Geller Line 1 game 0W 0D 1L
Bird Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 0W 0D 1L
Steiner Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Accepted 1 game 1W 0D 0L
Accelerated Mannheim Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 782

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

? · 28... Rd2 (−80.3% win chance) 0-1
Mataczyna, Aleksandra
Kolodziej, Lena
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? · 40... exd3 (−77.3% win chance) 0-1
Mataczyna, Aleksandra
Koc, Hanna
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2026.07.13 · 36... Qf1+ (−64% win chance) 0-1
Mataczyna, Aleksandra
Murmantsava, Maryia
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2026.07.13 · 34... Nf5 (−60.7% win chance) 0-1
Mataczyna, Aleksandra
Wrzesinska, Amelia
View game
View blunders & mistakes
Games Showing all 146 games
Date Event Round Color Opponent Result Accuracy % First moves