Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/10/30 07:30 | Kirill Fadeev v Samuel Amann | W | 3-1 |
| Challenger Series TT | 2023/10/17 12:10 | Kirill Fadeev v Dauud Cheaib | W | 3-1 |
| Challenger Series TT | 2023/10/17 10:45 | Simon Berglund v Kirill Fadeev | L | 3-1 |
| Challenger Series TT | 2023/10/17 07:50 | Simon Berglund v Kirill Fadeev | L | 3-1 |
| Challenger Series TT | 2023/10/17 07:10 | Carlos Caballero v Kirill Fadeev | W | 0-3 |
| Challenger Series TT | 2023/10/16 17:10 | Akito Itagaki v Kirill Fadeev | W | 0-3 |
| Challenger Series TT | 2023/10/16 15:10 | Jong-Eon Yeon v Kirill Fadeev | W | 0-3 |
| Challenger Series TT | 2023/10/16 12:30 | Dauud Cheaib v Kirill Fadeev | L | 3-2 |
| Challenger Series TT | 2023/10/30 08:10 | Mike Hollo v Alexander Valuch | W | 3-1 |
| Challenger Series TT | 2023/10/24 09:10 | Mike Hollo v Alexander Valuch | L | 2-3 |
| Challenger Series TT | 2023/10/24 06:30 | Mike Hollo v Carlo Rossi | L | 2-3 |
| Challenger Series TT | 2023/10/23 17:15 | Mike Hollo v Guilherme Teodoro | L | 1-3 |
| Challenger Series TT | 2023/10/23 16:30 | Mike Hollo v Finn Luu | L | 2-3 |
| Challenger Series TT | 2023/10/23 11:50 | Mike Hollo v Dauud Cheaib | W | 3-2 |
| Challenger Series TT | 2023/10/23 09:10 | Mike Hollo v Damian Zech | W | 3-0 |
| Challenger Series TT | 2023/10/23 06:30 | Mike Hollo v Jeromy Loffler | L | 2-3 |