| Matches | 2 |
| Won by Hasel Sepp | 1 (50%) |
| Won by Hasel Peter | 1 (50%) |
| Tied | 0 (0%) |
| # | Tourney | Championship | Date | Round | Scores | |
|---|---|---|---|---|---|---|
| Hasel Sepp | Hasel Peter | |||||
| 1 | 5. MSP-Turnier | Swiss Championship 2019/20 | 03-07-2020 | 1 | 8 | 19 |
| 2 | 6. MSP-Turnier | Swiss Championship 2022/23 | 04-15-2023 | 2 | 17 | 5 |