| Challenger - Ochsenhausen | 2019/09/19 11:10 | Sven Happek v Evgueni Chtchetinine | W | 0-3 |
| Challenger - Ochsenhausen | 2019/07/11 06:30 | Evgueni Chtchetinine v Sven Happek | W | 3-2 |
| Challenger - Ochsenhausen | 2019/06/24 07:50 | Evgueni Chtchetinine v Sven Happek | W | 3-1 |
| Challenger - Ochsenhausen | 2019/05/17 06:30 | Sven Happek v Evgueni Chtchetinine | L | 3-1 |
| Challenger - Ochsenhausen | 2018/09/14 09:50 | Evgueni Chtchetinine v Sven Happek | L | 2-3 |
| Challenger - Ochsenhausen | 2018/07/12 11:10 | Sven Happek v Evgueni Chtchetinine | W | 1-3 |
| Challenger - Ochsenhausen | 2018/06/21 06:30 | Evgueni Chtchetinine v Sven Happek | W | 3-1 |
| Challenger - Ochsenhausen | 2018/06/15 08:30 | Evgueni Chtchetinine v Sven Happek | L | 1-3 |
| Challenger - Ochsenhausen | 2019/10/14 20:00 | Michal Benes v Evgueni Chtchetinine | W | 0-3 |
| Challenger - Ochsenhausen | 2019/10/14 17:20 | Petr David v Evgueni Chtchetinine | W | 2-3 |
| Challenger - Ochsenhausen | 2019/10/14 14:40 | Evgueni Chtchetinine v Mohamed Shouman | W | 3-0 |
| Challenger - Ochsenhausen | 2019/10/14 10:30 | Evgueni Chtchetinine v Eduardo Gonzales | W | 3-1 |
| Challenger - Ochsenhausen | 2019/10/14 08:30 | Evgueni Chtchetinine v Gleb Shamruk | W | 3-1 |
| Challenger - Ochsenhausen | 2019/09/27 09:50 | Daniel Kiss v Evgueni Chtchetinine | W | 0-3 |
| Challenger - Ochsenhausen | 2019/09/27 07:50 | Viktor Brodd v Evgueni Chtchetinine | L | 3-0 |
| Challenger - Ochsenhausen | 2019/09/26 11:10 | Evgueni Chtchetinine v Tomasz Tomaszuk | W | 3-1 |
| Challenger - Ochsenhausen | 2019/10/14 18:00 | Jiri Vrablik v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/10/14 16:00 | Eduardo Gonzales v Sven Happek | W | 0-3 |
| Challenger - Ochsenhausen | 2019/10/14 12:30 | Michal Benes v Sven Happek | W | 0-3 |
| Challenger - Ochsenhausen | 2019/10/14 11:10 | Gleb Shamruk v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/10/14 06:30 | Petr David v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/09/24 11:00 | Jakub Kleprlik v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/09/24 09:40 | Sven Happek v Petr David | L | 0-3 |
| Challenger - Ochsenhausen | 2019/09/23 19:20 | Eduardo Gonzales v Sven Happek | W | 2-3 |