| Challenger Ochsenhausen | 2018/03/01 10:50 | Sven Happek v Lehel Demeter | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/01 08:10 | Gustavo Yokota v Sven Happek | W | 1-3 |
| Challenger Ochsenhausen | 2018/02/28 12:50 | Francisco Sanchi v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2018/02/28 10:50 | Sven Happek v Kamil Tomaszuk | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/28 08:50 | Sven Happek v Toru Takahasi | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/09 11:30 | Francisco Sanchi v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2018/02/08 13:30 | Sven Happek v Vitor Santos | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/08 12:10 | Evgueni Chtchetinine v Sven Happek | W | 0-3 |
| Challenger Ochsenhausen | 2018/03/01 11:30 | Gustavo Yokota v Dmitrij Prokopcov | W | 0-3 |
| Challenger Ochsenhausen | 2018/03/01 09:30 | Francisco Sanchi v Dmitrij Prokopcov | W | 1-3 |
| Challenger Ochsenhausen | 2018/02/28 14:10 | Dmitrij Prokopcov v Kamil Tomaszuk | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/28 11:30 | Dmitrij Prokopcov v Toru Takahasi | W | 3-0 |
| Challenger Ochsenhausen | 2018/02/28 09:30 | Dmitrij Prokopcov v Miroslav Horejsi | W | 3-1 |
| Qatar Open XD | 2017/08/23 10:30 | Dmitrij Prokopcov v Fei Xue | L | 1-4 |
| Bulgaria Open | 2017/08/17 16:40 | Dmitrij Prokopcov v Taku Takakiwa | L | 2-4 |
| Qatar Open Women | 2017/03/18 09:30 | Dmitrij Prokopcov v Chia-Hung Sun | L | 2-4 |