Stadium: Hard 9 Round: 62 Ground: Hardcourt outdoor
| ITF Greece F7 | 2018/11/04 08:00 | Alexandre Peyrot v Stefan Petrovic | 6-2,6-3 |
| ITF Greece F6 | 2018/10/28 10:00 | Stefan Petrovic v Linus Krohn | 1-6,2-6 |
| ITF Greece F6 | 2018/10/27 09:00 | Stefan Petrovic v Radoslav Shandarov | 6-1,6-4 |
| ITF Serbia F5 | 2018/09/05 14:45 | Stefan Petrovic v Maximilian Gatev | 6-3,5-7,2-6 |
| ITF Serbia F4 | 2018/08/28 08:00 | Stefan Petrovic v Jaroslav Pospíšil | 5-7,0-6 |
| ITF Serbia F4 | 2018/08/27 08:30 | Stefan Petrovic v Luka Markovic | 6-1,7-5 |
| ITF Serbia F4 | 2018/08/26 07:00 | Stefan Petrovic v Shendrit Deari | 6-3,6-3 |
| ITF Serbia F3 | 2018/08/18 09:30 | Stefan Petrovic v Sabit Suntic | 4-6,3-6 |
| ITF Greece F8 | 2018/11/11 08:00 | Marvin Rehberg v Austin Rapp | 2-6,6-4,3-6 |
| ITF Greece F8 | 2018/11/10 10:00 | Radoslav Shandarov v Austin Rapp | 1-6,3-6 |
| ITF Greece F7 | 2018/11/07 09:25 | Tom Kocevar-Desman v Austin Rapp | 7-6,6-2 |
| ITF Greece F7 | 2018/11/05 07:30 | Austin Rapp v Alexandre Peyrot | 6-4,5-7,6-3 |
| ITF Greece F7 | 2018/11/04 08:00 | Austin Rapp v Michalis Sakellaridis | 6-1,6-3 |
| ITF Greece F7 | 2018/11/03 10:00 | Filippo Moroni v Austin Rapp | 5-7,2-6 |
| ITF Greece F6 | 2018/11/01 10:15 | Austin Rapp v Francesco Ferrari | 3-6,2-6 |
| ITF Greece F6 | 2018/10/30 10:55 | Ioannis Stergiou v Austin Rapp | 5-7,5-7 |