Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/11/06 12:10 | Jong-Eon Yeon v Nico Longhino | L | 0-3 |
| Challenger Series TT | 2023/11/06 09:30 | Dauud Cheaib v Jong-Eon Yeon | L | 3-0 |
| Challenger Series TT | 2023/10/17 09:50 | Dauud Cheaib v Jong-Eon Yeon | L | 3-0 |
| Challenger Series TT | 2023/10/17 06:30 | Dennis Klein v Jong-Eon Yeon | L | 3-0 |
| Challenger Series TT | 2023/10/16 18:30 | Jong-Eon Yeon v Simon Berglund | L | 0-3 |
| Challenger Series TT | 2023/10/16 15:10 | Jong-Eon Yeon v Kirill Fadeev | L | 0-3 |
| Challenger Series TT | 2023/10/16 13:10 | Stephane Ouaiche v Jong-Eon Yeon | W | 2-3 |
| Challenger Series TT | 2023/10/16 10:30 | Carlos Caballero v Jong-Eon Yeon | L | 3-0 |
| Challenger Series TT | 2023/11/06 11:30 | Dauud Cheaib v Guilherme Teodoro | W | 0-3 |
| Challenger Series TT | 2023/11/06 08:50 | Miguel Nunez v Guilherme Teodoro | W | 1-3 |
| Challenger Series TT | 2023/10/24 12:10 | Jeromy Loffler v Guilherme Teodoro | L | 3-2 |
| Challenger Series TT | 2023/10/24 11:25 | Guilherme Teodoro v Finn Luu | L | 2-3 |
| Challenger Series TT | 2023/10/24 07:50 | Damian Zech v Guilherme Teodoro | W | 1-3 |
| Challenger Series TT | 2023/10/23 17:15 | Mike Hollo v Guilherme Teodoro | W | 1-3 |
| Challenger Series TT | 2023/10/23 15:50 | Guilherme Teodoro v Alexander Valuch | L | 2-3 |
| Challenger Series TT | 2023/10/23 13:10 | Guilherme Teodoro v Carlo Rossi | L | 1-3 |