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Player profile

Gronn, Atle

Standard: 2342 Rapid: 2337 Blitz: 2240 (last updated 2026-11-02)
FIDE ID: 1500961 (view FIDE profile)
Federation: NOR Sex: M Birth Year: 1971 Age: 55
Title: IM Women's title: — Other title: — FOA title: —
Games: 27 Wins: 4 (15%) Draws: 10 (37%) Losses: 13 (48%)
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Dossier

22 of 27 games analyzed.

Accuracy: 85.5%
Opened Nf3: 5/11Opened d4: 4/11Opened c4: 2/11
Castled kingside: 17Same-side castling: 16Did not castle: 4Castled queenside: 1Opposite-side castling: 1
Fianchettoed kingside: 15Played on the queenside: 7Played in the center: 6Played on the kingside: 5Fianchettoed queenside: 3
Initiated exchanges: 15Sacrificed material: 14Kept the bishop pair: 13Backward pawn: 13Active pieces: 12Space advantage: 12Isolated pawn: 8Missed tactics: 7Avoided exchanges: 4Accepted short draws: 2
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Openings

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

As White 15 games 2W 6D 7L
English Opening 6 games 1W 3D 2L
Agincourt Defense 2 games 0W 1D 1L
Neo-Catalan Declined 2 games 0W 1D 1L
Neo-Catalan 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Great Snake Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Anglo-Indian Defense 1 game 0W 1D 0L
Old Indian Formation 1 game 0W 1D 0L
Indian Defense 2 games 0W 0D 2L
Knights Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Slav Defense 2 games 0W 1D 1L
Schlechter Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Modern Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 2 games 1W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Open Defense 1 game 1W 0D 0L
Classical Line 1 game 1W 0D 0L
Queen's Pawn Game 2 games 0W 1D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Opening 1 game 0W 1D 0L
Reversed Grünfeld 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 12 games 2W 4D 6L
Caro-Kann Defense 3 games 0W 1D 2L
Tartakower Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense 1 game 0W 0D 1L
Breyer Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Semi-Slav Defense 2 games 1W 1D 0L
Meran Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Quiet Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 2 games 1W 0D 1L
Standard Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 1 game 0W 1D 0L
Open Berlin Defense 1 game 0W 1D 0L
l'Hermet Variation 1 game 0W 1D 0L
Zukertort Opening 1 game 0W 0D 1L
Kingside Fianchetto 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Polish Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Great Snake Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Benoni Defense 1 game 0W 1D 0L
Four Pawns Attack 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Blunders Top 4 of 111

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

2026.09.02 · 30. Rxg4 (−91.3% win chance) 1/2-1/2
Karvatskyi, Oleksii
Gronn, Atle
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2026.09.02 · 31. Rh4 (−47.5% win chance) 1/2-1/2
Karvatskyi, Oleksii
Gronn, Atle
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2026.09.02 · 52... Kc3 (−45.5% win chance) 1-0
Gronn, Atle
Dubnevych, Maksym
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2026.09.02 · 29. Rf4 (−45% win chance) 1/2-1/2
Karvatskyi, Oleksii
Gronn, Atle
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View blunders & mistakes
Games Showing all 27 games
Date Event Round Color Opponent Result Accuracy % First moves