Fossum, Oy
Last game 2026
Rating
peak 2329 · latest 2318Games
74
Wins
30
Draws
25
Losses
19
Peak Elo
2329
57.4% score
As White
| A04 | Zukertort Opening: Dutch Variation | 7 | 35.7% |
| A13 | English Opening: Agincourt Defense | 4 | 37.5% |
| A09 | Réti Opening: Advance Variation | 4 | 62.5% |
| A15 | English Opening: Anglo-Indian Defense, King's Indian Formation | 4 | 75.0% |
| A14 | English Opening: Agincourt Defense, Keres Defense | 3 | 66.7% |
| A37 | English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | 3 | 33.3% |
| A30 | English Opening: Symmetrical Variation | 2 | 100.0% |
| A07 | King's Indian Attack | 2 | 25.0% |
| A05 | King's Indian Attack: Spassky Variation | 2 | 50.0% |
| A11 | Réti Opening: Anglo-Slav Variation, with g3 | 2 | 25.0% |
As Black
| B27 | Sicilian Defense: Hyperaccelerated Dragon | 7 | 35.7% |
| A90 | Dutch Defense: Stonewall Variation, Modern Variation | 2 | 100.0% |
| B36 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | 2 | 50.0% |
| D30 | Queen's Gambit Declined: Tarrasch Defense, Pseudo-Tarrasch | 2 | 50.0% |
| A25 | English Opening: King's English Variation, Reversed Closed Sicilian | 2 | 100.0% |
Recent games
| Svendsen, Per1908 | 0-1 | Fossum, Oy2318 | Norway Chess Open June | 2026 |
| Fossum, Oy2318 | ½-½ | Wang, Hao2441 | Norway Chess Open June | 2026 |
| Marsh, James J2106 | ½-½ | Fossum, Oy2318 | Norway Chess Open June | 2026 |
| Fossum, Oy2318 | ½-½ | Valvag, Torbjorn2103 | Norway Chess Open June | 2026 |
| Bjerke, R2019 | 0-1 | Fossum, Oy2318 | Norway Chess Open June | 2026 |
| Fossum, Oy2318 | ½-½ | Bernhoftsen-Banks, Alec2027 | Norway Chess Open June | 2026 |
| Moklebust-Lien, Eskil1860 | 0-1 | Fossum, Oy2318 | Norway Chess Open June | 2026 |
| Fossum, Oy2315 | 1-0 | Hammerstad, A2189 | TCh-NOR Elite 2025-26 | 2026 |
| Gausel, E2452 | ½-½ | Fossum, Oy2315 | TCh-NOR Elite 2025-26 | 2026 |
| Vestby-Ellingsen, Mads2386 | 1-0 | Fossum, Oy2315 | TCh-NOR Elite 2025-26 | 2026 |
| Fossheim, Yngve2182 | 1-0 | Fossum, Oy2329 | TCh-NOR Elite 2025-26 | 2025 |
| Hauge, Lars Oskar2465 | ½-½ | Fossum, Oy2324 | TCh-NOR Elite 2024-25 | 2025 |
| Fossum, Oy2324 | ½-½ | Ranaldi, Lucas2364 | TCh-NOR Elite 2024-25 | 2025 |
| Mellem, N2111 | 0-1 | Fossum, Oy2319 | TCh-NOR Elite 2024-25 | 2025 |
| Fossum, Oy2310 | 1-0 | Kreken, Eivind Grunt2277 | TCh-NOR Elite 2024-25 | 2024 |