| 6 jun 2026 | Øystein Bøyum Fossum 2318 | Wang, Hao(ZJ) 2441 | ½-½ | A15 English Opening: Anglo-Indian Defense, King's Knight Variation | Norway Chess Open 2026 June | 64 | Ver |
| 5 jun 2026 | James Jiho Marsh 2106 | Øystein Bøyum Fossum 2318 | ½-½ | D20 Queen's Gambit Accepted: Central Variation, Modern Defense | Norway Chess Open 2026 June | 53 | Ver |
| 4 jun 2026 | Øystein Bøyum Fossum 2318 | Torbjørn Valvåg 2103 | ½-½ | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | Norway Chess Open 2026 June | 32 | Ver |
| 3 jun 2026 | Bjerke, Richard 2019 | Øystein Bøyum Fossum 2318 | 0-1 | A80 Dutch Defense | Norway Chess Open 2026 June | 30 | Ver |
| 2 jun 2026 | Øystein Bøyum Fossum 2318 | Bernhoftsen-Banks, Alec 2027 | ½-½ | A15 English Opening: Anglo-Indian Defense, King's Knight Variation | Norway Chess Open 2026 June | 27 | Ver |