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Kolosov, Nicolai

Standard: 1712 Rapid: 1541 Blitz: 1557 (last updated 2026-11-02)
FIDE ID: 556000928 (view FIDE profile)
Federation: NOR Sex: M Birth Year: 2013 Age: 13
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 2 (22%) Draws: 4 (44%) Losses: 3 (33%)
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Dossier

9 of 9 games analyzed.

Accuracy: 88.5%
Opened e4: 4/4
Castled kingside: 5Did not castle: 4Same-side castling: 3Opposite-side castling: 2
Played on the kingside: 3Fianchettoed kingside: 2Played on the queenside: 2Played in the center: 2
Initiated exchanges: 7Space advantage: 7Isolated pawn: 6Backward pawn: 5Sacrificed material: 5Missed tactics: 5Kept the bishop pair: 4Active 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 4 games 1W 2D 1L
Italian Game 2 games 0W 2D 0L
Giuoco Pianissimo 1 game 0W 1D 0L
Italian Four Knights Variation 1 game 0W 1D 0L
Bird's Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scandinavian Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 5 games 1W 2D 2L
Caro-Kann Defense 2 games 1W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Zukertort Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 1D 0L
London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 57

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

2026.07.06 · 38. Kg2 (−39.6% win chance) 1/2-1/2
Royrvik, Bjorn Mennink
Kolosov, Nicolai
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2026.07.05 · 30. Rxb6 (−39.1% win chance) 1/2-1/2
Dekhta, Ernest
Kolosov, Nicolai
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2026.07.06 · 36. f3 (−33.2% win chance) 1/2-1/2
Royrvik, Bjorn Mennink
Kolosov, Nicolai
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2026.07.09 · 9... e5 (−26.6% win chance) 1/2-1/2
Kolosov, Nicolai
Leer-Helgesen, Andreas
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Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves