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Player profile

Hjertenes, Oystein

Standard: 1901 Rapid: 1992 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 1500449 (view FIDE profile)
Federation: NOR Sex: M Birth Year: 1947 Age: 79
Title: — Women's title: — Other title: — FOA title: —
Games: 24 Wins: 8 (33%) Draws: 12 (50%) Losses: 4 (17%)
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Dossier

23 of 24 games analyzed.

Accuracy: 90.5%
Opened Nf3: 10/10
Castled kingside: 21Same-side castling: 19Opposite-side castling: 1Did not castle: 1
Fianchettoed kingside: 22Played on the kingside: 8Played in the center: 8Fianchettoed queenside: 6Played on the queenside: 6
Kept the bishop pair: 13Backward pawn: 13Initiated exchanges: 13Space advantage: 12Sacrificed material: 11Active pieces: 10Isolated pawn: 8Missed tactics: 7Avoided exchanges: 5Accepted short draws: 2
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Openings

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As White 11 games 6W 4D 1L
Zukertort Opening 3 games 3W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Slav Invitation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Invitation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Attack 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
English Opening 2 games 1W 1D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
Queen's Indian Formation 1 game 1W 0D 0L
Agincourt Defense 1 game 0W 1D 0L
Keres Defense 1 game 0W 1D 0L
King's Indian Attack, with e6 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Original Defense 1 game 0W 1D 0L
Dutch Defense 1 game 0W 0D 1L
Leningrad Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 12 games 2W 7D 3L
Modern Defense 7 games 0W 5D 2L
(unspecified) 4 games 0W 3D 1L
(unspecified) 4 games 0W 3D 1L
Standard Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Standard Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Averbakh System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 2 games 0W 1D 1L
Modern Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Zukertort Opening 1 game 1W 0D 0L
Kingside Fianchetto 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Original Defense 1 game 0W 1D 0L
English Opening 1 game 1W 0D 0L
Great Snake Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 83

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

2023.02.03 · 41. Kd3 (−41.8% win chance) 1/2-1/2
Andas, Kjetil
Hjertenes, Oystein
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2023.02.03 · 42. c6+ (−41.6% win chance) 1/2-1/2
Andas, Kjetil
Hjertenes, Oystein
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2026.01.18 · 20... d4 (−41.3% win chance) 1-0
Hjertenes, Oystein
Simonsen, Martin
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2026.01.17 · 50. Ra7 (−34.2% win chance) 1-0
Talalaj, Ivan
Hjertenes, Oystein
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View blunders & mistakes
Games Showing all 24 games
Date Event Round Color Opponent Result Accuracy % First moves