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Player profile

Oles, Jan

Standard: 1633 Rapid: 1697 Blitz: 1682 (last updated 2026-11-02)
FIDE ID: 21820066 (view FIDE profile)
Federation: POL Sex: M Birth Year: 1988 Age: 38
Title: — Women's title: — Other title: — FOA title: AFM
Games: 8 Wins: 2 (25%) Draws: 1 (13%) Losses: 5 (63%)
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Dossier

8 of 8 games analyzed.

Accuracy: 78.5%
Opened e4: 2/2
Did not castle: 3Castled queenside: 3Opposite-side castling: 2Same-side castling: 2Castled kingside: 1
Played on the queenside: 2Played on the kingside: 2Played in the center: 1
Initiated exchanges: 5Missed tactics: 5Space advantage: 5Sacrificed material: 4Isolated pawn: 4Backward pawn: 3Active pieces: 3Played gambits: 1Avoided exchanges: 1
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Openings

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

As White 2 games 1W 0D 1L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 1 game 1W 0D 0L
Delayed Alapin Variation 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
As Black 5 games 1W 1D 3L
Scandinavian Defense 2 games 0W 0D 2L
Main Line 2 games 0W 0D 2L
(unspecified) 1 game 0W 0D 1L
Leonhardt Gambit 1 game 0W 0D 1L
English Opening 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Scandinavian Defense, Exchange Variation 1 game 0W 1D 0L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Blunders Top 4 of 59

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

2026.06.07 · 32. Rxf5 (−55.6% win chance) 1-0
Stasiak, Ignacy
Oles, Jan
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2026.06.07 · 26. Qg6 (−53.3% win chance) 1-0
Stasiak, Ignacy
Oles, Jan
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2026.06.07 · 42... Ba8 (−45.8% win chance) 1-0
Oles, Jan
Bajer, Antoni
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2026.06.07 · 38... Ke6 (−43.7% win chance) 1-0
Oles, Jan
Bajer, Antoni
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View blunders & mistakes
Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves