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Player profile

Nielsen, Ole Petter Holmgreen

Standard: 1449 Rapid: 0 Blitz: 1410 (last updated 2026-10-02)
FIDE ID: 1552546 (view FIDE profile)
Federation: NOR Sex: M Birth Year: 1964 Age: 62
Title: — Women's title: — Other title: — FOA title: —
Games: 8 Wins: 1 (13%) Draws: 3 (38%) Losses: 4 (50%)
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Dossier

8 of 8 games analyzed.

Accuracy: 79.8%
Opened c4: 4/4
Same-side castling: 7Castled kingside: 5Castled queenside: 3Opposite-side castling: 1
Fianchettoed kingside: 5Played in the center: 5Played on the kingside: 2Played on the queenside: 2Fianchettoed queenside: 1
Sacrificed material: 6Initiated exchanges: 5Backward pawn: 5Missed tactics: 5Kept the bishop pair: 4Active pieces: 4Space advantage: 4Isolated pawn: 3Avoided exchanges: 2Accepted short draws: 1
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Openings

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As White 4 games 0W 1D 3L
English Opening 4 games 0W 1D 3L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Two Knights Variation, Keres Variation 1 game 0W 0D 1L
Caro-Kann Defensive System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 4 games 1W 2D 1L
Caro-Kann Defense 2 games 0W 1D 1L
Advance Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 0W 1D 0L
Rossolimo Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 76

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

2026.07.04 · 37... Qg5 (−81.9% win chance) 1/2-1/2
Nielsen, Ole Petter Holmgreen
Thorne, Knut F
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2026.07.09 · 48. Ke1 (−41.6% win chance) 0-1
Lillebo, Rolv
Nielsen, Ole Petter Holmgreen
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2026.07.08 · 21. Bg4 (−40.8% win chance) 0-1
Valand, Kjell
Nielsen, Ole Petter Holmgreen
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2026.07.09 · 45. Rf1 (−40% win chance) 0-1
Lillebo, Rolv
Nielsen, Ole Petter Holmgreen
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View blunders & mistakes
Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves