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Player profile

Karlsen, Berthil Mathias

Standard: 1788 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 1593820 (view FIDE profile)
Federation: NOR Sex: M Birth Year: 2001 Age: 25
Title: — Women's title: — Other title: — FOA title: —
Games: 1 Wins: 1 (100%) Draws: 0 (0%) Losses: 0 (0%)
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Dossier

1 of 1 game analyzed.

Accuracy: 70%
Opened g3: 1/1
Castled kingside: 1Same-side castling: 1
Fianchettoed kingside: 1
Backward pawn: 1Space advantage: 1Active pieces: 1Sacrificed material: 1Initiated exchanges: 1Missed tactics: 1
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Openings

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As White 1 game 1W 0D 0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 6

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

2025.04.10 · 25. Qa5 (−63.5% win chance) 1-0
Kadovic, Tamara
Karlsen, Berthil Mathias
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2025.04.10 · 30. a4 (−23.8% win chance) 1-0
Kadovic, Tamara
Karlsen, Berthil Mathias
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2025.04.10 · 19. Qe2 (−17.7% win chance) 1-0
Kadovic, Tamara
Karlsen, Berthil Mathias
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2025.04.10 · 31. Re1 (−8.5% win chance) 1-0
Kadovic, Tamara
Karlsen, Berthil Mathias
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View blunders & mistakes
Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves