Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/11/13 20:50 | Akito Itagaki v Dauud Cheaib | L | 1-3 |
| Challenger Series TT | 2023/11/13 18:10 | Akito Itagaki v Sven Happek | W | 3-2 |
| Challenger Series TT | 2023/11/13 15:30 | Akito Itagaki v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2023/11/13 12:50 | Dennis Klein v Akito Itagaki | L | 3-1 |
| Challenger Series TT | 2023/11/13 10:50 | Liang Qiu v Akito Itagaki | L | 3-0 |
| Challenger Series TT | 2023/11/13 08:50 | Akito Itagaki v Martin Baechler | L | 2-3 |
| Challenger Series TT | 2023/10/17 08:30 | Akito Itagaki v Carlos Caballero | L | 0-3 |
| Challenger Series TT | 2023/10/16 19:50 | Akito Itagaki v Stephane Ouaiche | L | 2-3 |
| Challenger Series TT | 2023/11/14 08:10 | Vidit Desai v Sven Happek | L | 0-3 |
| Challenger Series TT | 2023/11/13 20:10 | Vidit Desai v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2023/11/13 17:30 | Dennis Klein v Vidit Desai | L | 3-0 |
| Challenger Series TT | 2023/11/13 14:50 | Liang Qiu v Vidit Desai | L | 3-1 |
| Challenger Series TT | 2023/11/13 11:30 | Vidit Desai v Martin Baechler | L | 0-3 |
| Challenger Series TT | 2023/11/13 09:30 | Vidit Desai v Dauud Cheaib | L | 0-3 |