10 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Karlsson, Mats 1976 | Bergdahl, Daniel | 0-1 | B12 | Jonkoping Chess Festival 2025 - Blitz Open | 2025-07-31 |
| Karlsson, Mats 1976 | Firas Alshawawreh | 1/2-1/2 | C10 | Jonkoping Chess Festival 2025 - Blitz Open | 2025-07-31 |
| Karlsson, Mats 1976 | Alkhouri, Husain | 1-0 | B03 | Jonkoping Chess Festival 2025 - Rapid Open | 2025-07-31 |
| Karlsson, Mats 1976 | Olin, Janne | 1/2-1/2 | B15 | Jonkoping Chess Festival 2025 - Rapid Open | 2025-07-31 |
| Karlsson, Mats 1976 | Isurina Mariano, Cristine Rose | 1-0 | C00 | Jonkoping Chess Festival 2025 - Rapid Open | 2025-07-31 |