Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/07/03 07:10 | Tobias Slanina v Akito Itagaki | W | 3-0 |
| Challenger Series TT | 2023/06/08 19:50 | Tobias Slanina v Akito Itagaki | L | 0-3 |
| Challenger Series TT | 2024/03/28 09:50 | Tobias Slanina v Jeromy Loffler | L | 1-3 |
| Challenger Series TT | 2024/03/28 07:30 | Tobias Slanina v Liang Qiu | W | 3-0 |
| Challenger Series TT | 2024/01/12 11:30 | Tobias Slanina v Mike Hollo | L | 0-3 |
| Challenger Series TT | 2024/01/12 08:50 | Tobias Slanina v Tom Colvin | W | 3-1 |
| Challenger Series TT | 2024/01/11 20:10 | Tobias Slanina v Jeromy Loffler | L | 1-3 |
| Challenger Series TT | 2024/01/11 15:30 | Tobias Slanina v Makoto Nogami | L | 1-3 |
| Challenger Series TT | 2024/01/11 13:30 | Tobias Slanina v Michael Engelhardt | W | 3-2 |
| Challenger Series TT | 2024/01/11 10:10 | Marius Henninger v Tobias Slanina | W | 2-3 |
| Challenger Series TT | 2024/03/28 10:25 | Akito Itagaki v Finn Luu | L | 0-3 |
| Challenger Series TT | 2024/03/28 08:40 | Akito Itagaki v Oliver Both | L | 1-3 |
| Challenger Series TT | 2024/02/27 10:50 | Akito Itagaki v Mohammed Javad Sohrabi | L | 1-3 |
| Challenger Series TT | 2024/02/27 07:30 | Akito Itagaki v Sven Happek | L | 1-3 |
| Challenger Series TT | 2024/02/26 18:50 | Akito Itagaki v Dennis Klein | W | 3-1 |
| Challenger Series TT | 2024/02/26 17:30 | Akito Itagaki v Liang Qiu | L | 2-3 |
| Challenger Series TT | 2024/02/26 12:50 | Akito Itagaki v Samuel Amann | L | 2-3 |
| Challenger Series TT | 2024/02/26 10:10 | Akito Itagaki v Alexander Valuch | L | 0-3 |