| Matches | 2 |
| Won by Kowalski Longin | 2 (100%) |
| Won by Samland Werner | 0 (0%) |
| Tied | 0 (0%) |
| # | Tourney | Championship | Date | Round | Scores | |
|---|---|---|---|---|---|---|
| Kowalski Longin | Samland Werner | |||||
| 1 | 4. MSP-Turnier | Swiss Championship 2023/24 | 02-10-2024 | 3 | 25 | 1 |
| 2 | 6. MSP-Turnier | ... | 04-06-2024 | 5 | 25 | 2 |