| ITF M15 Trier | 08/22 08:00 | 54 | Giacomo Gobbi v Michalis Sakellaridis | 6-3,5-7,5-10 | |
| ITF M15 Uberlingen | 08/16 08:00 | 54 | Adam Jurajda v Michalis Sakellaridis | 6-2,6-4 | |
| ITF M15 Uberlingen | 08/15 12:00 | 54 | Davud Amirov v Michalis Sakellaridis | 0-6,3-6 | |
| ITF M15 Eupen | 08/07 07:30 | 62 | Michalis Sakellaridis v Nazim Makhlouf | 5-7,6-7 | |
| ITF M15 Novi Sad | 08/03 10:15 | 25 | Michalis Sakellaridis v Simon A Ivanov | 3-6,2-6 | |
| ITF M15 Novi Sad | 08/02 08:00 | 62 | Tommaso Roggero v Michalis Sakellaridis | 5-7,0-6 | |
| ITF M15 Novi Sad | 08/01 12:30 | 62 | Davud Amirov v Michalis Sakellaridis | 3-6,6-1,9-11 | |
| ITF M15 Novi Sad | 07/31 14:00 | 62 | Michalis Sakellaridis v Mark Havlicek | 7-6,6-1 | |
| ITF M15 Novi Sad | 07/24 08:15 | 62 | Michalis Sakellaridis v Luka Todorovic | 3-6,3-6 | |
| ITF M25 Radomlje | 07/17 12:35 | 54 | Filip Jeff Planinsek v Michalis Sakellaridis | 6-0,6-4 | |
| ITF M15 Litija | 07/10 09:00 | 54 | Michalis Sakellaridis v Pijus Vaitiekunas | 3-6,6-2,5-10 | |
| ITF M15 Velenje | 07/04 08:00 | 44 | Nicolas Zanellato v Michalis Sakellaridis | 6-1,6-1 | |
| ITF M15 Velenje | 07/03 07:00 | 44 | Alexander Richards v Michalis Sakellaridis | 6-7,3-6 | |
| ITF M15 Bern | 06/27 09:45 | 54 | Francisco Llanes v Michalis Sakellaridis | 6-3,6-1 | |
| ITF M25 Skopje | 06/06 13:50 | 62 | Ighor Halmenschlager Reis v Michalis Sakellaridis | 7-6,0-6,10-7 | |
| ITF M25 Skopje | 06/05 08:00 | 62 | Alexandru Luca v Michalis Sakellaridis | 3-6,1-6 | |
| ITF M15 Heraklion | 05/31 08:30 | 25 | Michalis Sakellaridis v Adria S Barrera | 2-6,2-6 | |
| ITF M25 Santa Margherita | 05/01 12:00 | 54 | Benito Massacri v Michalis Sakellaridis | 3-6,6-0,10-2 | |
| ITF M25 Santa Margherita | 04/25 11:55 | 54 | Felix Mischker v Michalis Sakellaridis | 6-4,6-7,10-7 | |
| ITF M25 Santa Margherita | 04/24 12:00 | 54 | Francesco Mineo Mineo v Michalis Sakellaridis | 3-6,2-6 | |
| ITF M25 Santa Margherita | 04/18 11:55 | 54 | Giacomo Crisostomo v Michalis Sakellaridis | 7-5,6-1 | |
| ITF M25 Santa Margherita | 04/17 12:00 | 54 | Philipp Pavlenko v Michalis Sakellaridis | 0-6,1-6 | |
| ITF M25 Santa Margherita | 04/10 12:00 | 54 | Michalis Sakellaridis v Leonardo Mazzucchelli | 6-7,3-6 | |
| ITF M15 Antalya | 03/28 11:55 | 62 | Daniel Siniakov v Michalis Sakellaridis | 6-4,6-3 | |
| ITF M15 Antalya | 03/27 07:00 | 62 | Michalis Sakellaridis v Jamie Krattiger | 6-1,6-1 | |
| ITF M15 Antalya | 03/22 07:00 | 62 | Michalis Sakellaridis v Daniil Ostapenkov | 4-6,2-6 | |
| ITF M15 Antalya | 03/21 10:25 | 62 | Fletcher Scott v Michalis Sakellaridis | 1-6,7-6,5-10 | |
| ITF M15 Antalya | 03/20 07:00 | 62 | Credit Chaiyarin v Michalis Sakellaridis | Retired | |
| ITF M25 Antalya | 03/13 07:00 | 62 | Stefanos Sakellaridis v Michalis Sakellaridis | Retired | |
| ITF M25 Antalya | 03/07 06:50 | 62 | Ozan Colak v Michalis Sakellaridis | 6-1,6-2 |