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Player profile

Nielsen, John Holm

Standard: 1961 Rapid: 0 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 1406256 (view FIDE profile)
Federation: DEN Sex: M Birth Year: 1958 Age: 68
Title: — Women's title: — Other title: — FOA title: —
Games: 7 Wins: 4 (57%) Draws: 1 (14%) Losses: 2 (29%)
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Dossier

6 of 7 games analyzed.

Accuracy: 92%
Opened Nc3: 3/3
Castled kingside: 5Same-side castling: 3Castled queenside: 1Opposite-side castling: 1
Played in the center: 3Played on the queenside: 2Played on the kingside: 1Fianchettoed kingside: 1Fianchettoed queenside: 1
Sacrificed material: 5Played gambits: 3Initiated exchanges: 3Kept the bishop pair: 3Isolated pawn: 2Backward pawn: 2Space advantage: 2Avoided exchanges: 2Active pieces: 2Missed tactics: 1
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Openings

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As White 4 games 3W 1D 0L
Van Geet Opening 3 games 2W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Napoleon Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grünfeld Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pterodactyl Defense 1 game 1W 0D 0L
Eastern 1 game 1W 0D 0L
Anhanguera 1 game 1W 0D 0L
As Black 3 games 1W 0D 2L
Tarrasch Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Scotch Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 0D 1L
Quiet Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 23

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

2025.02.13 · 14... Na5 (−19.5% win chance) 1-0
Nielsen, John Holm
Andreasen, Per Naesby
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2025.02.13 · 24... a6 (−16.1% win chance) 1-0
Nielsen, John Holm
Andreasen, Per Naesby
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2025.02.09 · 27... Kf8 (−15.8% win chance) 1-0
Nielsen, John Holm
Andersen, Morten
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2025.02.09 · 32... Bc6 (−14.1% win chance) 1-0
Nielsen, John Holm
Andersen, Morten
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Games Showing all 7 games
Date Event Round Color Opponent Result Accuracy % First moves