| Challenger Ochsenhausen | 2018/02/08 12:10 | Evgueni Chtchetinine v Sven Happek | L | 0-3 |
| Challenger Ochsenhausen | 2017/07/19 13:10 | Evgueni Chtchetinine v Sven Happek | L | 2-3 |
| Challenger Ochsenhausen | 2017/07/13 06:30 | Evgueni Chtchetinine v Sven Happek | W | 3-2 |
| Challenger Ochsenhausen | 2017/05/12 07:50 | Sven Happek v Evgueni Chtchetinine | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/12 20:20 | Peter Turcek v Evgueni Chtchetinine | W | 0-3 |
| Challenger Ochsenhausen | 2018/03/12 17:40 | Richard Vyborny v Evgueni Chtchetinine | W | 1-3 |
| Challenger Ochsenhausen | 2018/03/12 15:40 | Andriy Sitak v Evgueni Chtchetinine | W | 1-3 |
| Challenger Ochsenhausen | 2018/03/12 10:50 | Fedor Kuzmin v Evgueni Chtchetinine | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/12 08:10 | Vitor Ishiy v Evgueni Chtchetinine | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/06 13:35 | Dmitrij Prokopcov v Evgueni Chtchetinine | L | 3-2 |
| Challenger Ochsenhausen | 2018/03/06 10:00 | Daniele Pinto v Evgueni Chtchetinine | W | 0-3 |
| Challenger Ochsenhausen | 2018/03/06 08:00 | Andriy Sitak v Evgueni Chtchetinine | W | 0-3 |
| Challenger Ochsenhausen | 2018/03/13 09:20 | Andriy Sitak v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/12 19:00 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/12 17:00 | Peter Turcek v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2018/03/12 13:30 | Vitor Ishiy v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/12 12:10 | Richard Vyborny v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/12 07:30 | Florian Bluhm v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/02 10:10 | Sven Happek v Miroslav Hořejší | L | 1-3 |
| Challenger Ochsenhausen | 2018/03/02 07:30 | Sven Happek v Dmitrij Prokopcov | L | 2-3 |