| Matches | 2 |
| Won by Justin Christopher | 0 (0%) |
| Won by Buchmann Walter | 2 (100%) |
| Tied | 0 (0%) |
| # | Tourney | Championship | Date | Round | Scores | |
|---|---|---|---|---|---|---|
| Justin Christopher | Buchmann Walter | |||||
| 1 | 1. MSP-Turnier | Swiss Championship 2024/25 | 11-02-2024 | 1 | 4 | 25 |
| 2 | 3. MSP-Turnier | ... | 01-11-2025 | 4 | 5 | 25 |