| Challenger Ochsenhausen | 2021/04/12 20:00 | Dennis Klein v Evgueni Chtchetinine | W | 3-2 |
| Challenger Ochsenhausen | 2021/04/12 15:20 | Dennis Klein v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2021/04/12 12:30 | Dennis Klein v Marius Henninger | W | 3-0 |
| Challenger Ochsenhausen | 2021/04/12 09:10 | Florian Bluhm v Dennis Klein | W | 1-3 |
| Challenger Ochsenhausen | 2021/04/12 07:10 | Dennis Klein v Andrey Semenov | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/09 13:30 | Jiri Martinko v Dennis Klein | L | 3-0 |
| Challenger Ochsenhausen | 2021/04/09 12:05 | Dauud Cheaib v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/04/09 10:30 | Miguel Chamorro v Dennis Klein | W | 1-3 |
| Czech TT Star Series | 2020/09/22 13:12 | Enio Mendes v Marco Rech Daldosso | W | 3-1 |
| Czech TT Star Series | 2020/09/22 12:05 | Enio Mendes v Tomas Tregler | L | 2-3 |
| Czech TT Star Series | 2020/09/22 10:15 | Enio Mendes v Tomas Tregler | W | 3-2 |
| Czech TT Star Series | 2020/09/22 08:15 | Enio Mendes v Alessandro Baciocchi | W | 3-0 |
| Czech TT Star Series | 2020/09/22 06:00 | Enio Mendes v Marco Rech Daldosso | W | 3-1 |
| Czech TT Star Series | 2020/09/21 12:15 | Enio Mendes v Jakub Kleprlik | W | 3-2 |
| Czech TT Star Series | 2020/09/21 10:45 | Enio Mendes v Luke Savill | W | 3-2 |
| Czech TT Star Series | 2020/09/21 08:15 | Martin Olejnik v Enio Mendes | W | 2-3 |