11 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Ulfarsson, Magnus Orn | Hjartarson, Johann | 0-1 | B02 | Green Diamond Invitational 2026 | 2026-06-20 |
| Ulfarsson, Magnus Orn | Thorfinnsson, Bjorn | 0-1 | C70 | Green Diamond Invitational 2026 | 2026-06-20 |
| Ulfarsson, Magnus Orn | Gretarsson, Helgi Ass | 1-0 | B06 | Green Diamond Invitational 2026 | 2026-06-20 |
| Ulfarsson, Magnus Orn | Stefansson, Hannes | 1-0 | B41 | Green Diamond Invitational 2026 | 2026-06-20 |
| Ulfarsson, Magnus Orn | Chasin, Nico | 0-1 | B48 | Icelandic team chess championship premier league | 2025-11-14 |