Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF Greece F4 | 2018/03/21 12:45 | Petr Michnev v Ioannis Stergiou | 6-4,6-4 |
| ITF Portugal F3 | 2018/03/10 14:55 | David Vega Hernandez v Petr Michnev | 2-6,6-3,6-4 |
| ITF Portugal F3 | 2018/03/08 19:30 | Fernando Bogajo v Petr Michnev | 6-7,7-6,3-6 |
| ITF Portugal F2 | 2018/03/01 14:45 | Evan Furness v Petr Michnev | 6-3,6-2 |
| ITF Switzerland F2 | 2018/02/14 10:55 | Julian Lenz v Petr Michnev | 6-3,6-3 |
| ITF Switzerland F2 | 2018/02/12 17:00 | Petr Michnev v Daniel Masur | 3-6,6-3,6-3 |
| ITF Switzerland F1 | 2018/02/06 12:00 | Petr Michnev v Mirko Martinez | 6-3,6-7,3-6 |
| ITF Germany F3 | 2018/02/01 15:05 | Sebastien Boltz v Petr Michnev | 6-3,6-4 |
| ITF Greece F4 | 2018/03/20 09:35 | Jakob Sude v Franco Feitt | 6-3,6-1 |
| ITF Greece F3 | 2018/03/15 11:40 | Jakob Sude v Luca Giacomini | 1-6,2-6 |
| ITF Greece F3 | 2018/03/14 10:10 | Paul Woerner v Jakob Sude | 3-6,1-6 |
| ITF Greece F2 | 2018/03/10 11:00 | Danilo Petrovic v Jakob Sude | 6-3,7-5 |
| ITF Greece F2 | 2018/03/09 09:00 | Riccardo Balzerani v Jakob Sude | 2-6,2-6 |
| ITF Greece F2 | 2018/03/08 10:25 | Jakob Sude v Ioannis Stergiou | 7-6,6-1 |
| ITF Greece F2 | 2018/03/06 12:25 | Jakob Sude v Andrea Guerrieri | 6-4,6-3 |
| ITF Greece F1 | 2018/02/28 10:15 | Jakob Sude v Adrian Bodmer | 6-7,6-4,2-6 |