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Olszewski, Milosz Ulfur

Standard: 1687 Rapid: 1660 Blitz: 1722 (last updated 2026-11-02)
FIDE ID: 2330199 (view FIDE profile)
Federation: ISL Sex: M Birth Year: 2011 Age: 15
Title: — Women's title: — Other title: — FOA title: —
Games: 11 Wins: 2 (18%) Draws: 1 (9%) Losses: 8 (73%)
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Dossier

10 of 11 games analyzed.

Accuracy: 88.8%
Opened d4: 1/1
Castled kingside: 4Same-side castling: 2Opposite-side castling: 1
Played on the queenside: 3Played in the center: 1
Active pieces: 4Initiated exchanges: 4Isolated pawn: 3Kept the bishop pair: 2Backward pawn: 2Sacrificed material: 2Space advantage: 1
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Openings

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As White 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 0D 1L
Semi-Tarrasch Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
As Black 3 games 0W 1D 2L
Zukertort Opening 2 games 0W 1D 1L
Reversed Grünfeld 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 1 game 0W 0D 1L
La Bourdonnais Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 67

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

? · 73... Nd4 (−45.2% win chance) 1-0
Olszewski, Milosz Ulfur
Johal, Jaiven
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? · 31... Qf3+ (−40.7% win chance) 1-0
Olszewski, Milosz Ulfur
David Kwadwo Yeboah Darko-Mensah
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? · 29... a5 (−34.7% win chance) 1-0
Olszewski, Milosz Ulfur
Johal, Jaiven
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2026.10.18 · 40... Bb3+ (−30.8% win chance) 1-0
Olszewski, Milosz Ulfur
Bjarnason, Larus H
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View blunders & mistakes
Games Showing all 11 games
Date Event Round Color Opponent Result Accuracy % First moves