Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Novi Sad | 2023/07/31 15:40 | Ostapenkov, Daniil v 푸스칼, 사무엘 | 3-6,4-6 |
| ITF M15 Novi Sad | 2023/07/31 07:00 | Ostapenkov, Daniil v Formella, Leon | 6-1,6-2 |
| ITF M15 Novi Sad | 2023/07/23 07:00 | Ostapenkov, Daniil v Milanovic, Dusan | 3-6,2-6 |
| ITF M15 Tianjin | 2023/07/08 01:30 | 리, 저 v Ostapenkov, Daniil | 6-3,6-4 |
| ITF M15 Tianjin | 2023/07/07 01:30 | Ostapenkov, Daniil v 왕, 추캉 | 6-7,6-4,6-4 |
| ITF M15 Tianjin | 2023/07/06 01:30 | 리아오넨카, 알리아크산들 v Ostapenkov, Daniil | 1-6,2-6 |
| ITF M15 Tianjin | 2023/07/04 07:35 | 모, 예충 v Ostapenkov, Daniil | 2-6,4-6 |
| ITF M15 Tbilisi | 2023/05/02 08:20 | 엘리스, 블랙 v Ostapenkov, Daniil | 6-4,7-6 |
| ITF M25 Monastir | 2023/09/06 09:05 | 마울레노브, 티무르 v William Mclennaghan | 2-6,6-2,6-3 |
| ITF M25 Monastir | 2023/09/04 15:30 | Gianluca Carlini v 마울레노브, 티무르 | 2-6,3-6 |
| ITF M25 Monastir | 2023/09/04 09:55 | 마울레노브, 티무르 v Ben Abdennibi, Sami | 6-3,3-6,10-6 |
| ITF M25 Monastir | 2023/09/03 09:30 | Sroka, Milosz v 마울레노브, 티무르 | 3-6,1-6 |
| ITF M15 Monastir | 2023/08/28 12:30 | Jakub Kroslak v 마울레노브, 티무르 | 6-4,3-6,10-7 |
| ITF M15 Monastir | 2023/08/28 08:00 | 마울레노브, 티무르 v Nicolas Philibert | 6-7,7-5,12-10 |
| ITF M15 Monastir | 2023/08/27 08:00 | Alejandro Bancalari v 마울레노브, 티무르 | 4-6,1-4 |
| ITF M15 Monastir | 2023/08/21 08:00 | Seggerman, Ryan v 마울레노브, 티무르 | 6-4,6-3 |