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Player profile

Zadon, Jakub

Standard: 1979 Rapid: 1825 Blitz: 1820 (last updated 2026-11-02)
FIDE ID: 91111030 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 35 Wins: 15 (43%) Draws: 8 (23%) Losses: 12 (34%)
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Dossier

32 of 35 games analyzed.

Accuracy: 89.4%
Opened d4: 11/15Opened Nf3: 2/15Opened e4: 1/15Opened c4: 1/15
Castled kingside: 26Same-side castling: 25Did not castle: 2Opposite-side castling: 2Castled queenside: 1
Fianchettoed queenside: 12Fianchettoed kingside: 11Played in the center: 9Played on the kingside: 7Played on the queenside: 7
Space advantage: 23Kept the bishop pair: 21Active pieces: 21Backward pawn: 18Sacrificed material: 17Initiated exchanges: 16Isolated pawn: 11Avoided exchanges: 8Missed tactics: 6Accepted short draws: 1
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Openings

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As White 16 games 5W 5D 6L
Neo-Grünfeld Defense 2 games 2W 0D 0L
Delayed Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benoni Defense 2 games 0W 1D 1L
Semi-Benoni 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 2 games 0W 0D 2L
Fianchetto Variation 2 games 0W 0D 2L
Classical Variation 1 game 0W 0D 1L
Carlsbad Variation 1 game 0W 0D 1L
Sicilian Defense 1 game 0W 1D 0L
Kan Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogo-Indian Defense 1 game 0W 1D 0L
Grünfeld Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense, with e3 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Dutch Defense 1 game 0W 0D 1L
Leningrad Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Benko Gambit Accepted 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Kramnik Variation 1 game 0W 0D 1L
Modern Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 15 games 10W 2D 3L
Sicilian Defense 10 games 6W 2D 2L
Najdorf Variation 4 games 3W 1D 0L
Yates Variation 1 game 1W 0D 0L
Zagreb Variation 1 game 1W 0D 0L
Petronić Attack 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
Closed 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Moscow Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Variation 1 game 1W 0D 0L
Westerinen Attack 1 game 1W 0D 0L
Godiva Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alapin Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Classical Variation 1 game 0W 0D 1L
Huisl Variation 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 1W 0D 0L
Cambridge Springs Defense 1 game 1W 0D 0L
Bogoljubow Variation 1 game 1W 0D 0L
Semi-Slav Defense Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 137

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

2026.06.03 · 42. Qf7 (−67.1% win chance) 0-1
Wolnicki, Antoni
Zadon, Jakub
View game
2024.05.30 · 23. Qb3 (−62% win chance) 0-1
Stachowiak, Bruno
Zadon, Jakub
View game
2026.08.03 · 20. Re1 (−44.4% win chance) 0-1
Karpiuk, Julian
Zadon, Jakub
View game
2025.06.14 · 40. d6 (−39.7% win chance) 1-0
Borkowski, Pawel
Zadon, Jakub
View game
View blunders & mistakes
Games Showing all 35 games
Date Event Round Color Opponent Result Accuracy % First moves