Estadio: Center Court Round: 14 Ground: Hardcourt outdoor
| Challenger de Zhuhai | 2023/08/22 07:15 | Ricardas Berankis v Sergey Fomin | 3-6,6-0,6-3 |
| ITF M25 Yinchuan | 2023/08/15 07:20 | Sergey Fomin v Yi Zhou | 4-6,2-6 |
| ITF M25 Padova | 2023/07/14 13:00 | Sergey Fomin v Clement Tabur | 1-6,0-6 |
| ITF M25 Padova | 2023/07/13 13:25 | Sergey Fomin v Luca Giacomini | 6-2,6-4 |
| ITF M25 Padova | 2023/07/12 11:00 | Sergey Fomin v Lukas Pokorny | 6-4,6-4 |
| ITF M15 Wroclaw | 2023/06/30 08:30 | Michael Agwi v Sergey Fomin | 3-6,3-6 |
| ITF M15 Wroclaw | 2023/06/29 08:00 | Matthew William Donald v Sergey Fomin | 2-6,6-4,2-6 |
| ITF M15 Wroclaw | 2023/06/28 09:40 | Karol Drzewiecki v Sergey Fomin | 3-6,6-2,1-6 |
| ITF M25 Poznan | 2023/08/25 08:50 | Yshai Oliel v Lorenzo Joaquin Rodriguez | 2-6,1-6 |
| ITF M25 Poznan | 2023/08/24 13:10 | Yshai Oliel v Alan Bojarski | 6-2,6-4 |
| ITF M25 Poznan | 2023/08/23 08:30 | Yshai Oliel v Peter Benjamin Privara | 6-4,6-3 |
| ITF M25 Bielsko-Biala | 2023/08/16 11:35 | Daniel Siniakov v Yshai Oliel | 6-3,2-6,7-5 |
| ITF M25 Herzliya | 2023/08/11 10:00 | Orel Kimhi v Yshai Oliel | 6-4,0-6,7-6 |
| ITF M25 Herzliya | 2023/08/10 08:35 | Lior Goldenberg v Yshai Oliel | 2-6,0-6 |
| ITF M25 Herzliya | 2023/08/09 06:30 | Ioannis Xilas v Yshai Oliel | 6-4,3-6,4-6 |
| ITF M15 Raanana | 2023/08/05 07:00 | Yshai Oliel v Amit Vales | 6-2,6-0 |