Stadium: Hard 2 Round: 62 Ground: Hardcourt outdoor
| ITF Greece F8 | 2018/11/10 07:30 | Martin Dimitrov v Domen Gostincar | 7-6,7-5 |
| ITF Greece F7 | 2018/11/07 07:30 | Martin Dimitrov v Dan Alexandru Tomescu | 6-7,3-6 |
| ITF Greece F7 | 2018/11/05 07:30 | Martin Dimitrov v Mathieu Garcia | 7-6,6-4 |
| ITF Greece F7 | 2018/11/03 10:00 | Martin Dimitrov v Linus Krohn | 3-6,6-3,6-1 |
| ITF Greece F6 | 2018/10/29 07:30 | Martin Dimitrov v Mathieu Garcia | 4-6,1-6 |
| ITF Greece F6 | 2018/10/28 07:30 | Martin Dimitrov v Elliott Farmer | 3-6,7-6,6-4 |
| ITF Greece F6 | 2018/10/27 06:00 | Martin Dimitrov v Tadas Tarasevicius | 6-4,1-6,6-4 |
| ITF Georgia F2 | 2018/07/15 10:00 | Felipe Derdoy v Martin Dimitrov | 7-6,6-3 |
| ITF Greece F8 | 2018/11/10 07:30 | Jack Gibbens v Kenta Kurita | 3-6,6-1,7-6 |
| ITF Greece F7 | 2018/11/07 07:30 | Michail Pervolarakis v Jack Gibbens | 6-4,6-1 |
| ITF Greece F7 | 2018/11/05 07:30 | Stefano Battaglino v Jack Gibbens | 6-3,3-6,4-6 |
| ITF Greece F7 | 2018/11/04 08:00 | Augusto Virgili v Jack Gibbens | 1-6,7-6,2-6 |
| ITF Great Britain F6 | 2018/09/23 11:30 | Jesse Ross v Jack Gibbens | 6-3,7-5 |
| ITF Great Britain F4 | 2018/09/09 09:00 | Jack Gibbens v Jamie Asanee Praditngam | 3-6,6-7 |
| ITF Spain F21 Qual | 2018/07/28 09:15 | Ruben Busch v Jack Gibbens | 2-6,4-6 |
| ITF Spain F20 Qual | 2018/07/21 09:30 | Adrian Exposito v Jack Gibbens | 6-1,6-1 |