Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF Latvia F1 | 2015/08/05 07:00 | Niels Lootsma v Ronald Slobodchikov | 1-6,4-6 |
| ITF Portugal F1 | 2018/02/20 11:50 | Ben Patael v Niels Lootsma | 6-0,6-1 |
| ITF Czech Republic F12 | 2017/11/29 12:05 | Niels Lootsma v Matej Vocel | 4-6,4-6 |
| ITF Czech Republic F11 | 2017/11/24 09:00 | Marek Gengel v Niels Lootsma | 6-3,6-1 |
| ITF Czech Republic F11 | 2017/11/23 15:00 | Petr Hajek v Niels Lootsma | 5-7,3-6 |
| ITF Czech Republic F11 | 2017/11/21 11:00 | Ilija Vucic v Niels Lootsma | 2-6,1-6 |
| ITF Czech Republic F10 | 2017/11/17 11:40 | Petr Nouza v Niels Lootsma | 6-4,5-7,6-4 |
| ITF Czech Republic F10 | 2017/11/16 09:00 | Matej Vocel v Niels Lootsma | 3-6,4-6 |
| ITF Czech Republic F10 | 2017/11/15 15:25 | Ondrej Styler v Niels Lootsma | 1-6,3-6 |
| Challenger Qujing Qual | 2018/03/17 03:30 | Mikhail Elgin v Ronald Slobodchikov | 6-0,7-6 |
| Challenger Shenzhen Qual | 2018/03/11 03:45 | Martins Podzus v Ronald Slobodchikov | 6-4,6-3 |
| Challenger Zhuhai Qual | 2018/03/05 02:00 | Alex Bolt v Ronald Slobodchikov | 6-4,6-1 |
| Challenger Zhuhai Qual | 2018/03/04 06:25 | Yecong He v Ronald Slobodchikov | 6-3,4-6,4-6 |
| Challenger Zhuhai Qual | 2018/03/03 06:55 | Ronald Slobodchikov v Cheong-Eui Kim | 6-4,7-6 |
| ITF Egypt F6 | 2018/02/20 08:00 | Ronald Slobodchikov v Wilfredo Gonzalez | 6-2,3-6,5-7 |
| ITF Egypt F5 | 2018/02/15 08:00 | Viktor Durasovic v Ronald Slobodchikov | 7-5,6-4 |
| ITF Egypt F5 | 2018/02/14 08:00 | Duje Ajdukovic v Ronald Slobodchikov | 2-6,3-6 |