| Challenger - Ochsenhausen | 2017/06/12 11:10 | Niagol Stoyanov v Miroslav Horejsi | W | 1-3 |
| Challenger - Ochsenhausen | 2018/02/13 08:40 | Miroslav Horejsi v He Bai | W | 3-0 |
| Challenger - Ochsenhausen | 2018/02/12 19:40 | Miroslav Horejsi v Evgueni Chtchetinine | L | 0-3 |
| Challenger - Ochsenhausen | 2018/02/12 18:20 | Miroslav Horejsi v Frane Kojic | L | 1-3 |
| Challenger - Ochsenhausen | 2018/02/12 12:50 | Miroslav Horejsi v Fedor Kuzmin | W | 3-1 |
| Challenger - Ochsenhausen | 2018/02/12 10:10 | Miroslav Horejsi v Patrik Klos | W | 3-1 |
| Challenger - Ochsenhausen | 2018/02/12 07:30 | Miroslav Horejsi v Jiri Vrablik | W | 3-1 |
| Challenger - Ochsenhausen | 2018/01/19 10:50 | Jakub Kosowski v Miroslav Horejsi | L | 3-2 |
| Challenger - Ochsenhausen | 2018/01/19 08:50 | Tomasz Tomaszuk v Miroslav Horejsi | L | 3-2 |
| Challenger - Ochsenhausen | 2018/02/13 10:40 | Niagol Stoyanov v Jiri Vrablik | L | 0-3 |
| Challenger - Ochsenhausen | 2018/02/12 20:20 | He Bai v Niagol Stoyanov | W | 1-3 |
| Challenger - Ochsenhausen | 2018/02/12 17:40 | Evgueni Chtchetinine v Niagol Stoyanov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/02/12 15:40 | Frane Kojic v Niagol Stoyanov | L | 3-1 |
| Challenger - Ochsenhausen | 2018/02/12 10:50 | Fedor Kuzmin v Niagol Stoyanov | L | 3-2 |
| Challenger - Ochsenhausen | 2018/02/12 08:10 | Patrik Klos v Niagol Stoyanov | W | 0-3 |
| Qatar Open - GD | 2018/01/17 11:30 | Benedek Olah v Niagol Stoyanov | L | 4-1 |
| Challenger - Ochsenhausen | 2018/01/05 13:05 | Niagol Stoyanov v Jakub Kosowski | L | 1-3 |