| Challenger Ochsenhausen | 2018/03/19 08:50 | Jiri Martinko v Valerij Rakov | L | 3-1 |
| Challenger Ochsenhausen | 2018/05/21 08:30 | Carlos Arcila v Valerij Rakov | W | 1-3 |
| Challenger Ochsenhausen | 2018/05/11 09:50 | Miroslav Sklensky v Valerij Rakov | W | 0-3 |
| Challenger Ochsenhausen | 2018/05/11 07:50 | Petr David v Valerij Rakov | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/10 11:10 | Valerij Rakov v Andrew Baggaley | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/10 07:50 | Valerij Rakov v Marius Henninger | W | 3-2 |
| Challenger Ochsenhausen | 2018/05/10 06:30 | Sven Happek v Valerij Rakov | W | 0-3 |
| Challenger Ochsenhausen | 2018/05/09 10:30 | Hampus Nordberg v Valerij Rakov | L | 3-1 |
| Challenger Ochsenhausen | 2018/05/09 07:50 | Evgueni Chtchetinine v Valerij Rakov | W | 2-3 |
| Challenger Ochsenhausen | 2018/05/21 06:30 | Tomas Konecny v Jiri Martinko | L | 3-0 |
| Qatar Open XD | 2018/03/31 07:30 | Jiri Martinko v Aliaksandr Khanin | L | 1-3 |
| Challenger Ochsenhausen | 2018/03/20 11:20 | Jiri Martinko v Michal Bankosz | W | 3-2 |
| Challenger Ochsenhausen | 2018/03/20 08:00 | Jiri Martinko v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2018/03/19 19:00 | Jiri Martinko v Jakub Kosowski | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/19 16:20 | Petr David v Jiri Martinko | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/19 12:50 | Lucjan Blaszczyk v Jiri Martinko | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/19 10:50 | Jiri Martinko v Miroslav Horejsi | L | 0-3 |