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Player profile

Kowalczyk, Julia

Standard: 1539 Rapid: 1651 Blitz: 1555 (last updated 2026-11-02)
FIDE ID: 21064962 (view FIDE profile)
Federation: POL Sex: F Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 40 Wins: 6 (15%) Draws: 6 (15%) Losses: 28 (70%)
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Dossier

39 of 40 games analyzed.

Accuracy: 85.3%
Opened c4: 13/15Opened d4: 2/15
Castled kingside: 30Same-side castling: 29Did not castle: 1
Played on the kingside: 15Played in the center: 10Fianchettoed queenside: 9Played on the queenside: 6Fianchettoed kingside: 5
Backward pawn: 21Active pieces: 21Space advantage: 19Sacrificed material: 19Kept the bishop pair: 19Initiated exchanges: 18Isolated pawn: 15Missed tactics: 15Avoided exchanges: 8Played gambits: 6
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Openings

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As White 15 games 2W 3D 10L
English Opening 6 games 1W 1D 4L
Anglo-Indian Defense 2 games 0W 1D 1L
Flohr-Mikenas-Carls Variation, Nei Gambit 1 game 0W 1D 0L
Queen's Knight Variation 1 game 0W 0D 1L
King's English Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Defense 4 games 0W 1D 3L
Kramer Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Normal Variation 1 game 0W 0D 1L
Deferred Fianchetto 1 game 0W 0D 1L
Semi-Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 2 games 0W 0D 2L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Old Indian Defense 1 game 1W 0D 0L
Duz-Khotimirsky Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
Burille Variation, Reversed Tarrasch 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 1D 0L
Panov Attack 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
As Black 16 games 3W 2D 11L
Sicilian Defense 7 games 3W 0D 4L
French Variation 5 games 2W 0D 3L
(unspecified) 4 games 1W 0D 3L
Westerinen Attack 1 game 1W 0D 0L
Kramnik Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation 1 game 0W 0D 1L
Catalan Opening 3 games 0W 0D 3L
Open Defense 1 game 0W 0D 1L
Classical Line 1 game 0W 0D 1L
Closed Variation 1 game 0W 0D 1L
Traditional Variation 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 3 games 0W 1D 2L
Harrwitz Attack 2 games 0W 0D 2L
(unspecified) 1 game 0W 0D 1L
Fianchetto Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 2 games 0W 1D 1L
London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Polish Opening, with d5 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 310

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

2023.05.01 · 28... Qxa4 (−84.8% win chance) 1-0
Kowalczyk, Julia
Krogulska, Wiktoria
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2023.04.30 · 14... Qc7 (−82.7% win chance) 1-0
Kowalczyk, Julia
Domagala, Lidia
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2026.07.13 · 28. Rd1 (−73.6% win chance) 0-1
Piekutowska, Lena
Kowalczyk, Julia
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2026.07.13 · 27. Rd3 (−63.9% win chance) 0-1
Piekutowska, Lena
Kowalczyk, Julia
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View blunders & mistakes
Games Showing all 40 games
Date Event Round Color Opponent Result Accuracy % First moves