| 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 | 2018/05/17 07:50 | Evgueni Chtchetinine v Sven Happek | W | 3-1 |
| Challenger - Ochsenhausen | 2018/05/11 09:10 | Evgueni Chtchetinine v Sven Happek | W | 3-2 |
| Challenger - Ochsenhausen | 2019/07/10 11:10 | Evgueni Chtchetinine v Miroslav Horejsi | L | 1-3 |
| Challenger - Ochsenhausen | 2019/07/10 08:30 | Josip Huzjak v Evgueni Chtchetinine | W | 0-3 |
| Challenger - Ochsenhausen | 2019/06/25 07:00 | Evgueni Chtchetinine v Carlos Muhlbach | W | 3-2 |
| Challenger - Ochsenhausen | 2019/06/24 18:00 | Evgueni Chtchetinine v Mateusz Golebiowski | W | 3-1 |
| Challenger - Ochsenhausen | 2019/06/24 15:20 | Petr David v Evgueni Chtchetinine | L | 3-1 |
| Challenger - Ochsenhausen | 2019/06/24 11:50 | Robert Floras v Evgueni Chtchetinine | L | 3-2 |
| Challenger - Ochsenhausen | 2019/06/24 09:50 | Evgueni Chtchetinine v Tomas Konecny | L | 1-3 |
| Challenger - Ochsenhausen | 2019/06/24 07:50 | Evgueni Chtchetinine v Sven Happek | W | 3-1 |
| Challenger - Ochsenhausen | 2019/07/10 10:30 | Josip Huzjak v Sven Happek | W | 2-3 |
| Challenger - Ochsenhausen | 2019/07/10 07:50 | Marcel Neumaier v Sven Happek | W | 1-3 |
| Challenger - Ochsenhausen | 2019/07/09 11:00 | Sven Happek v Andriy Sitak | W | 3-2 |
| Challenger - Ochsenhausen | 2019/07/09 07:40 | Sven Happek v Josip Huzjak | W | 3-0 |
| Challenger - Ochsenhausen | 2019/07/08 18:40 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2019/07/08 17:20 | Sven Happek v Petr David | L | 0-3 |
| Challenger - Ochsenhausen | 2019/07/08 11:50 | Sven Happek v Tomasz Tomaszuk | L | 0-3 |
| Challenger - Ochsenhausen | 2019/07/08 09:10 | Sven Happek v Valerij Rakov | L | 1-3 |