Oystein Hjertenes
NOR · FIDE ID 1500449 · 28 tournament games since 2022
Standard
1901
#440 in NOR (active)
Rapid
1992
#238 in NOR (active)
Blitz
–
Unrated
Score
55%
9 W · 13 D · 6 L
Opp. avg
1851
Last 28 games
Last game
2026-02-08
Vestlandsserien 2025/2026
Prep summary
- As White: 1.Nf3 in 100% of games (scores 65%).
- Against 1.e4: 1...g6 in 8 of 8 games (Modern Defense), scoring 38%.
- Against 1.d4: 1...g6 in 5 of 5 games (Queen's Pawn Game), scoring 40%.
- Weak spot: Queen's Pawn Game: Modern Defense as Black, only 17% in 3 games.
- By opponent strength: 13% against higher-rated players, 65% against lower-rated.
- By colour: 65% with White, 47% with Black.
Based on 28 over-the-board games (27 classical). 13 with White (65%), 15 with Black (47%).
Openings as White
First move
| 1.Nf3 | 13 | 65% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Attack | 2 | 75% |
| King's Indian Attack, with e6 | 2 | 75% |
| Zukertort Opening: Sicilian Invitation | 2 | 50% |
| Zukertort Opening | 1 | 100% |
| English Opening: Anglo-Indian Defense, Queen's Indian Formation | 1 | 100% |
Openings as Black
Against 1.e4 (8 games)
| 1...g6 Modern Defense | 8 | 38% |
Against 1.d4 (5 games)
| 1...g6 Queen's Pawn Game | 5 | 40% |
Most played
| Opening | Games | Score |
|---|---|---|
| Modern Defense | 4 | 38% |
| Queen's Pawn Game: Modern Defense | 3 | 17% |
| Modern Defense: Standard Line | 2 | 75% |
| Modern Defense: Averbakh System | 2 | 25% |
| Modern Defense: Standard Defense | 1 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-02-08 | Christian Saude (1815) Vestlandsserien 2025/2026 · classical | W |
| 2026-02-07 | Vegard Tufteland (1729) Vestlandsserien 2025/2026 · classical | ½ |
| 2026-02-07 | Erland Foshaug (1811) Vestlandsserien 2025/2026 · classical | ½ |
| 2026-02-06 | Morten L Madsen (1862) Vestlandsserien 2025/2026 · classical | W |
| 2026-01-18 | Martin Simonsen (1842) Vestlandsserien 2025/2026 · classical | L |
| 2026-01-17 | Ivan Talalaj (1896) Vestlandsserien 2025/2026 · classical | W |
| 2026-01-16 | Eirik Texe (1827) Vestlandsserien 2025/2026 · classical | ½ |
| 2025-07-12 | Atle Mongstad (1674) Norwegian Championship 2025 | Senior 65+ · classical | W |
| 2025-07-11 | Jan Magne Stubrud (1799) Norwegian Championship 2025 | Senior 65+ · classical | L |
| 2025-07-10 | Lars Gylterud (1777) Norwegian Championship 2025 | Senior 65+ · classical | ½ |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.