Stadium: Court 5 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Netanya | 2023/06/19 12:00 | Constantinos Koshis v Fons Van Sambeek | 0-6,3-6 |
| ITF M15 Ithaca | 2022/11/02 14:00 | Constantinos Koshis v Mwendwa Mbithi | 3-6,2-6 |
| ITF M15 Norman | 2022/10/26 17:00 | Alex Martinez v Constantinos Koshis | 6-2,6-1 |
| ITF M15 Albuquerque | 2022/09/27 16:00 | Osgar O'Hoisin v Constantinos Koshis | 6-2,6-1 |
| ITF M15 Lubbock | 2022/09/21 17:00 | Jordan Hasson v Constantinos Koshis | 6-3,6-3 |
| ITF M25 Martos | 2022/06/13 07:00 | Ignasi De Rueda De Genover v Constantinos Koshis | 6-2,6-0 |
| ITF M15 Torello | 2021/11/02 09:00 | Stefanos Sakellaridis v Constantinos Koshis | 1-6,6-4,10-8 |
| ITF M25 Madrid | 2021/09/14 09:05 | Nikolas Sanchez Izquierdo v Constantinos Koshis | 6-2,6-2 |
| ITF M25 Netanya | 2023/06/18 06:30 | Adi Dagan v Tom Sorin | 6-1,4-6,10-7 |
| ITF M15 Alaminos-Larnaca | 2023/05/07 06:00 | Tom Sorin v Julien De Cuyper | 1-6,5-7 |
| ITF M15 Alaminos-Larnaca | 2023/04/30 11:00 | Nico Jaeger v Tom Sorin | 6-2,6-0 |
| ITF M15 Heraklion | 2023/03/20 08:00 | Tom Sorin v Matas Vasiliauskas | 1-6,1-6 |
| ITF M25 Heraklion | 2023/03/12 07:00 | Tom Sorin v Jonathan Baron | 7-5,0-6,6-10 |
| ITF M15 Antalya | 2023/02/26 07:00 | Mihail Kuseski v Tom Sorin | 6-4,7-5 |
| ITF M15 Antalya | 2023/02/20 11:55 | Tom Sorin v Lucca Pinto | 4-6,3-6 |
| ITF M25 Jerusalem | 2022/11/01 07:30 | Tom Sorin v Gur Trakhtenberg | 4-6,0-6 |