13 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Grettisson, Arnar Breki | Fridthjofsdottir, Sigurl. Regina | 0-1 | C05 | Haustmot TR 2025 | 2025-09-07 |
| Grettisson, Arnar Breki | Osorio Ferrer, Roberto Eduardo | 0-1 | B23 | Haustmot TR 2025 | 2025-09-07 |
| Grettisson, Arnar Breki | Hallmundarson, Birkir | 1/2-1/2 | B23 | Haustmot TR 2025 | 2025-09-07 |
| Grettisson, Arnar Breki | Ernisson, Petur Ulfar | * | B23 | Haustmot TR 2025 | 2025-09-07 |
| Grettisson, Arnar Breki | Hallmundarson, Birkir | 0-1 | C26 | Kvika Reykjavik Open 2022 | 2022-04-07 |