Stadium: Court 4 Round: 28 Ground: Hardcourt indoor
| ITF - M25 Tbilisi | 2022/08/08 07:30 | Ilia Simakin v Daniil Ostapenkov | 6-1,7-6 |
| ITF - M15 Aktobe | 2024/03/15 06:00 | Ilia Simakin v Petr Nesterov | 6-7,6-2,6-2 |
| ITF - M15 Aktobe | 2024/03/14 07:45 | Ilia Simakin v Grigoriy Lomakin | 6-3,6-4 |
| ITF - M15 Aktobe | 2024/03/13 06:50 | Ilia Simakin v Aleksei Mokrov | 7-6,7-5 |
| ITF - M15 Aktobe | 2024/03/08 08:15 | Evgeny Karlovskiy v Ilia Simakin | 7-6,3-6,7-6 |
| ITF - M15 Aktobe | 2024/03/07 07:40 | Grigoriy Lomakin v Ilia Simakin | 3-6,4-6 |
| ITF - M15 Aktobe | 2024/03/06 06:40 | Konstantin Zhzhenov v Ilia Simakin | 3-6,5-7 |
| ITF - M15 Monastir | 2024/02/10 11:00 | Ilia Simakin v Robin Bertrand | 7-6,3-6,6-7 |
| ITF - M15 Monastir | 2024/02/09 09:00 | Alberto Barroso Campos v Ilia Simakin | 2-6,3-6 |
| ITF - M15 Aktobe | 2024/03/15 06:00 | Daniil Ostapenkov v Artur Kukasian | 6-1,6-3 |
| ITF - M15 Aktobe | 2024/03/14 07:45 | Niels Visker v Daniil Ostapenkov | 4-6,4-6 |
| ITF - M15 Aktobe | 2024/03/13 11:10 | Rakhimbek Ibrakhimov v Daniil Ostapenkov | 5-7,6-4,2-6 |
| ITF - M15 Aktobe | 2024/03/06 05:00 | Daniil Ostapenkov v Petr Nesterov | 1-6,6-7 |
| ITF - M25 Sharm El Sheikh | 2023/09/20 07:00 | Daniil Ostapenkov v Andrea Guerrieri | 6-7,0-6 |
| ITF - M25 Monastir | 2023/09/16 08:30 | Robin Bertrand v Daniil Ostapenkov | 6-2,6-0 |
| ITF - M25 Monastir | 2023/09/15 08:30 | Daniel Khazime v Daniil Ostapenkov | 4-6,4-6 |
| ITF - M25 Monastir | 2023/09/14 08:30 | Stefano Reitano v Daniil Ostapenkov | 2-6,5-7 |