Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/10/05 17:10 | Akito Itagaki v Hannes Hormann | W | 3-1 |
| Challenger Series TT | 2023/10/05 14:30 | Sven Happek v Akito Itagaki | W | 2-3 |
| Challenger Series TT | 2023/10/05 11:50 | Daniel Rinderer v Akito Itagaki | L | 3-1 |
| Challenger Series TT | 2023/10/05 09:50 | Akito Itagaki v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2023/10/05 07:50 | Akito Itagaki v Guillaume Alcayde | L | 1-3 |
| Challenger Series TT | 2023/10/03 10:30 | Akito Itagaki v Sudhanshu Grover | L | 1-3 |
| Challenger Series TT | 2023/10/03 07:50 | Akito Itagaki v Akos Kishegyi | L | 2-3 |
| Challenger Series TT | 2023/10/02 19:10 | Akito Itagaki v Louis Price | L | 0-3 |
| Challenger Series TT | 2023/10/05 17:50 | Daniel Rinderer v Miguel Nunez | W | 2-3 |
| Challenger Series TT | 2023/10/05 15:50 | Miguel Nunez v Alexander Valuch | L | 1-3 |
| Challenger Series TT | 2023/10/05 13:10 | Miguel Nunez v Guillaume Alcayde | L | 0-3 |
| Challenger Series TT | 2023/10/05 11:10 | Miguel Nunez v Hannes Hormann | W | 3-1 |
| Challenger Series TT | 2023/10/05 08:30 | Sushmit Sriram v Miguel Nunez | L | 3-0 |
| TT Star Series | 2023/09/28 10:15 | Jakub Zelinka v Miguel Nunez | L | 3-0 |
| TT Star Series | 2023/09/28 08:45 | Frantisek Onderka v Miguel Nunez | L | 3-1 |
| TT Star Series | 2023/09/28 07:10 | Miguel Nunez v Taehyun Kim | L | 1-3 |