| Challenger Series TT | 2023/09/07 09:10 | Dennis Klein v Tobias Slanina | W | 3-1 |
| Challenger Series TT | 2023/09/07 06:30 | Dennis Klein v Kirill Fadeev | W | 3-0 |
| Challenger Series TT | 2023/08/18 13:30 | Dennis Klein v Kirill Fadeev | W | 3-0 |
| Challenger Series TT | 2023/08/18 11:25 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Series TT | 2023/08/18 08:30 | Tobias Slanina v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/08/18 07:10 | Marius Henninger v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/08/17 17:10 | Kirill Fadeev v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/08/17 15:10 | Makoto Nogami v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/09/07 09:50 | Rafael Turrini v Miguel Nunez | W | 3-2 |
| Challenger Series TT | 2023/09/07 07:50 | Rafael Turrini v Corentin Mazaud | L | 0-3 |
| ITTF South American Champs | 2023/06/07 01:00 | Rafael Turrini v Marcelo Aguirre | L | 2-4 |
| Challenger Series TT | 2023/04/25 12:10 | Anton Limonov v Rafael Turrini | L | 3-2 |
| Challenger Series TT | 2023/04/25 10:45 | Rafael Turrini v Alvaro Gainza | W | 3-2 |
| Challenger Series TT | 2023/04/25 06:30 | Tobias Slanina v Rafael Turrini | W | 0-3 |
| Challenger Series TT | 2023/04/24 18:30 | Rafael Turrini v Anton Limonov | L | 0-3 |
| Challenger Series TT | 2023/04/24 15:10 | Rafael Turrini v Max Klink | W | 3-0 |