Stadium: Ochsenhausen, Germany Round: 2
| Challenger Series TT | 2023/12/11 15:30 | Alexander Valuch v Mike Hollo | W | 3-2 |
| Challenger Series TT | 2023/12/07 15:30 | Mike Hollo v Alexander Valuch | W | 0-3 |
| Challenger Series TT | 2023/11/07 13:50 | Alexander Valuch v Mike Hollo | W | 3-1 |
| Challenger Series TT | 2023/11/06 10:10 | Mike Hollo v Alexander Valuch | L | 3-0 |
| Challenger Series TT | 2023/10/30 08:10 | Mike Hollo v Alexander Valuch | L | 3-1 |
| Challenger Series TT | 2023/10/24 09:10 | Mike Hollo v Alexander Valuch | W | 2-3 |
| Challenger Series TT | 2023/10/09 07:10 | Mike Hollo v Alexander Valuch | W | 1-3 |