Stadium: Indoor 1 Round: 54 Ground: Clay
| ITF M15 Eupen | 2019/08/06 10:05 | Pisane, Tom v Adan Freire Da Silva | 7-6,6-4 |
| ITF M15 Eupen | 2019/08/05 09:00 | Dielen, Liam v Adan Freire Da Silva | 0-6,2-6 |
| ITF M15 Telavi | 2019/07/31 09:50 | Mikula, Michal v Adan Freire Da Silva | 6-4,6-2 |
| ITF M15 Telavi | 2019/07/29 08:00 | Adan Freire Da Silva v Matteo Meneghetti | 7-5,6-2 |
| ITF M15 Telavi | 2019/07/29 06:00 | Adan Freire Da Silva v Kikvidze, Lasha Giorgi | 6-3,6-2 |
| ITF M15 Telavi | 2019/07/22 10:00 | Adan Freire Da Silva v Gorodynskyi, Vladyslav | 4-6,4-6 |
| ITF M15 Telavi | 2019/07/22 06:00 | Adan Freire Da Silva v Jordan Chiu | 7-6,7-5 |
| ITF M25 Bourg-en-Bresse | 2019/07/01 16:10 | Adan Freire Da Silva v Alexandre Aubriot | 0-6,4-6 |
| Den Haag, Singles Qualifying M-ITF-NED-02A | 2019/07/01 09:30 | Volfson, David v Stefanos Sakellaridis | 6-1,6-1 |
| ITF - M15 Héraklion | 2019/05/27 09:00 | Stefanos Sakellaridis v Ma, William | 2-6,1-6 |
| ITF - M15 Antalya | 2019/05/20 07:45 | Sergei Pogosian v Stefanos Sakellaridis | 6-0,6-2 |
| ITF - M15 Antalya | 2019/05/06 07:00 | Stefanos Sakellaridis v Saba Purtseladze | 3-6,1-6 |
| ITF - M15 Antalya | 2019/02/04 07:00 | Stefanos Sakellaridis v Bangratz, Johannes | 3-6,2-6 |
| ITF - M15 Antalya | 2019/01/28 07:00 | Stefanos Sakellaridis v Alexandros Skorilas | 3-6,1-6 |
| ITF - M15 Antalya | 2019/01/22 07:00 | Stefanos Sakellaridis v Gusev, Daniil | 1-6,1-6 |
| ITF Greece F8 | 2018/11/10 10:00 | Stephanos Schinas v Stefanos Sakellaridis | 6-2,6-3 |