| Challenger Ochsenhausen | 2021/02/24 08:50 | Dennis Klein v Jiri Martinko | L | 1-3 |
| Challenger Ochsenhausen | 2021/02/23 12:40 | Dennis Klein v Josip Huzjak | W | 3-1 |
| Challenger Ochsenhausen | 2021/02/23 10:00 | Dennis Klein v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2021/02/22 21:00 | Dennis Klein v Jiri Martinko | L | 1-3 |
| Challenger Ochsenhausen | 2021/02/22 16:20 | Dennis Klein v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/02/22 13:30 | Dennis Klein v Liang Qiu | L | 1-3 |
| Challenger Ochsenhausen | 2021/02/22 10:10 | Felix Wetzel v Dennis Klein | W | 1-3 |
| Challenger Ochsenhausen | 2021/02/22 08:10 | Dennis Klein v Florian Bluhm | W | 3-2 |
| Challenger Ochsenhausen | 2020/08/07 09:10 | Nico Wenger v Cristian Chirita | W | 1-3 |
| Challenger Ochsenhausen | 2020/08/07 07:10 | Alexander Valuch v Cristian Chirita | L | 3-0 |
| Challenger Ochsenhausen | 2020/08/06 11:50 | Bence Majoros v Cristian Chirita | L | 3-0 |
| Challenger Ochsenhausen | 2020/08/06 09:10 | Cristian Chirita v Filip Jezo | W | 3-0 |
| Challenger Ochsenhausen | 2020/08/06 06:30 | Cristian Chirita v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2020/08/05 11:10 | Cristian Chirita v Adam Szudi | L | 0-3 |
| Challenger Ochsenhausen | 2020/08/05 08:30 | Evgueni Chtchetinine v Cristian Chirita | L | 3-0 |
| Oman Open U21 Women | 2020/03/11 18:20 | Cristian Chirita v Thor Christensen | W | 3-1 |