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Player profile

Dettori, Jan

Standard: 2022 Rapid: 1818 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 28523989 (view FIDE profile)
Federation: ITA Sex: M Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 27 Wins: 7 (26%) Draws: 15 (56%) Losses: 5 (19%)
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Dossier

25 of 27 games analyzed.

Accuracy: 89.6%
Opened d4: 13/13
Castled kingside: 18Same-side castling: 16Did not castle: 4Opposite-side castling: 3Castled queenside: 1
Played on the queenside: 8Fianchettoed kingside: 6Played on the kingside: 4Played in the center: 4Fianchettoed queenside: 4
Active pieces: 17Space advantage: 15Sacrificed material: 14Isolated pawn: 13Kept the bishop pair: 13Backward pawn: 11Initiated exchanges: 11Missed tactics: 7Played gambits: 6Avoided exchanges: 4
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Openings

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As White 14 games 4W 8D 2L
Queen's Gambit Declined 5 games 1W 4D 0L
Semi-Tarrasch Defense 3 games 1W 2D 0L
(unspecified) 2 games 0W 2D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Harrwitz Attack 1 game 0W 1D 0L
Fianchetto Defense 1 game 0W 1D 0L
Nimzo-Indian Defense 4 games 1W 2D 1L
Kmoch Variation 4 games 1W 2D 1L
(unspecified) 4 games 1W 2D 1L
Benko Gambit Accepted 2 games 1W 1D 0L
King Walk Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pawn Return Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benoni Defense 2 games 1W 1D 0L
Four Pawns Attack 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Traditional Line 1 game 0W 0D 1L
As Black 11 games 3W 6D 2L
Sicilian Defense 4 games 1W 2D 1L
Dragon Variation 2 games 0W 1D 1L
Yugoslav Attack, Modern Line 2 games 0W 1D 1L
Grand Prix Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Chekhover Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Ruy Lopez 1 game 0W 1D 0L
Morphy Defense 1 game 0W 1D 0L
Neo-Arkhangelsk Variation 1 game 0W 1D 0L
Réti Opening 1 game 0W 1D 0L
Advance Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 1 game 0W 1D 0L
King's English Variation 1 game 0W 1D 0L
Two Knights Variation, Reversed Dragon 1 game 0W 1D 0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 1 game 0W 0D 1L
Pachman System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 1W 0D 0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 100

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

2026.08.29 · 40... b5 (−39.8% win chance) 1/2-1/2
Dettori, Jan
Migliorisi, Simone Enrico
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2025.07.03 · 31. Bb6 (−38% win chance) 1-0
Borghini, Nicola
Dettori, Jan
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2026.08.29 · 37... a6 (−34.3% win chance) 1/2-1/2
Dettori, Jan
Migliorisi, Simone Enrico
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2024.07.04 · 31. Bxf6 (−28.7% win chance) 1/2-1/2
Budai, Federico
Dettori, Jan
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View blunders & mistakes
Games Showing all 27 games
Date Event Round Color Opponent Result Accuracy % First moves