| Mar 31, 2026 | Plaskan | ½–½ | Oskarsson | Reykjavik Open 2026 | Polish Opening | |
| Mar 29, 2026 | Singh | 1–0 | Oskarsson | Reykjavik Open 2026 | French Defense: Classical Variation, Burn Variation | |
| Mar 28, 2026 | Griffith | ½–½ | Oskarsson | Reykjavik Open 2026 | French Defense: Winawer Variation, Poisoned Pawn Variation Declined | |
| Mar 27, 2026 | Oskarsson | 0–1 | Stefansson | Reykjavik Open 2026 | Dutch Defense: Classical Variation | |
| Mar 26, 2026 | Baskin | 0–1 | Oskarsson | Reykjavik Open 2026 | French Defense: Advance Variation, Main Line | |
| Feb 15, 2026 | Oskarsson | 0–1 | Haug | Nordisk Mesterskab gruppe B | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Feb 14, 2026 | Valpas | 0–1 | Oskarsson | Nordisk Mesterskab gruppe B | Sicilian Defense: Classical Variation, Anti-Sozin Variation | |
| Feb 14, 2026 | Oskarsson | 1–0 | Jamil | Nordisk Mesterskab gruppe B | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| Feb 13, 2026 | Khoo-Thwe | ½–½ | Oskarsson | Nordisk Mesterskab gruppe B | Sicilian Defense: Classical Variation, Anti-Sozin Variation | |
| Feb 13, 2026 | Briem | 1–0 | Oskarsson | Nordisk Mesterskab gruppe B | Sicilian Defense: Alapin Variation | |
| Feb 12, 2026 | Oskarsson | ½–½ | Seiger | Nordisk Mesterskab gruppe B | King's Indian Defense: Semi-Averbakh System | |
| Jun 21, 2025 | Johannsdottir | ½–½ | Oskarsson | Icelandic Open 2025 | Sicilian Defense: Old Sicilian | |
| Jun 20, 2025 | Oskarsson | 0–1 | Sokolov | Icelandic Open 2025 | Nimzo-Indian Defense: Normal Variation | |
| Jun 20, 2025 | Oskarsson | ½–½ | Petursson | Icelandic Open 2025 | Nimzo-Indian Defense: Normal Variation | |
| Jun 19, 2025 | Heimisson | 1–0 | Oskarsson | Icelandic Open 2025 | Tarrasch Defense: Two Knights Variation | |
| Jun 19, 2025 | Thorhallsson | 1–0 | Oskarsson | Icelandic Open 2025 | Queen's Pawn Game: Colle System | |
| Jun 18, 2025 | Oskarsson | ½–½ | Peycheva | Icelandic Open 2025 | Rapport-Jobava System | |
| Jun 18, 2025 | Briem | 0–1 | Oskarsson | Icelandic Open 2025 | Sicilian Defense: Richter-Rauzer Variation | |
| Jun 17, 2025 | Oskarsson | 1–0 | Kristbergsson | Icelandic Open 2025 | Modern Defense: Standard Line | |
| Jun 16, 2025 | Hermannsson | ½–½ | Oskarsson | Icelandic Open 2025 | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jun 8, 2024 | Oskarsson | ½–½ | Petursson | Round 8: Oskarsson, Markus Orri - Petursson, Gudni | Queen's Gambit Declined: Charousek Variation | |
| Jun 6, 2024 | Thorisson | 1–0 | Oskarsson | Round 6: Thorisson, Benedikt - Oskarsson, Markus Orri | Sicilian Defense: Richter-Rauzer Variation | |
| Jun 1, 2024 | Oskarsson | 0–1 | Birkisson | Round 1: Oskarsson, Markus Orri - Birkisson, Bjorn Holm | Benko Gambit Accepted: Fully Accepted Variation | |
| — | Oskarsson | 1–0 | Valpas | Nordic Youth Chess Championship | Slav Defense: Exchange Variation | |
| — | Oskarsson | 0–1 | Olsen | Nordic Youth Chess Championship | Nimzo-Indian Defense | |
| — | Oskarsson | 0–1 | Sandberg | Nordic Youth Chess Championship | English Opening: Four Knights System, Nimzowitsch Variation | |
| — | Oskarsson | 1–0 | Asmundsson | Goðinn 20th Anniversary Open | Rapport-Jobava System | |
| — | Oskarsson | 1–0 | Eymundsson | Goðinn 20th Anniversary Open | Slav Defense: Quiet Variation | |
| — | Oskarsson | 0–1 | Thorfinnsson | Goðinn 20th Anniversary Open | King's Indian Defense | |
| — | Normann Topp | 0–1 | Oskarsson | Nordic Youth Chess Championship | English Opening: Anglo-Indian Defense | |
| — | Salonen | ½–½ | Oskarsson | Nordic Youth Chess Championship | French Defense: Exchange Variation | |
| — | Religa | 1–0 | Oskarsson | Nordic Youth Chess Championship | French Defense: Two Knights Variation | |
| — | Ragnarsson | 1–0 | Oskarsson | Goðinn 20th Anniversary Open | King's Indian Attack: Pachman System | |
| — | Thorhallsson | 0–1 | Oskarsson | Goðinn 20th Anniversary Open | Queen's Pawn Game: London System, with e6 | |
| — | Arnarson | 0–1 | Oskarsson | Goðinn 20th Anniversary Open | Sicilian Defense: Classical Variation | |
