Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF M15 Aktobe | 2024/03/05 08:45 | Savva Polukhin v Konstantin Zhzhenov | 3-6,4-6 |
| ITF M15 Aktobe | 2024/03/04 05:00 | David Mogilevsky v Konstantin Zhzhenov | 0-6,0-6 |
| ITF M15 Monastir | 2024/01/28 08:30 | Michael Zhu v Konstantin Zhzhenov | 6-4,6-0 |
| ITF M15 Monastir | 2023/12/25 09:00 | William Jucha v Konstantin Zhzhenov | 6-3,6-7,13-11 |
| ITF M15 Monastir | 2023/12/20 08:30 | Yassine Smiej v Konstantin Zhzhenov | 6-4,4-6,11-9 |
| ITF M15 Monastir | 2023/12/18 16:30 | Niklas Waldner v Konstantin Zhzhenov | 1-6,4-6 |
| ITF M15 Antalya | 2023/04/19 10:45 | Marvin Moeller v Konstantin Zhzhenov | 6-3,6-1 |
| ITF M15 Antalya | 2023/04/18 09:10 | Takuya Kumasaka v Konstantin Zhzhenov | 3-6,6-4,7-10 |
| 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 Monastir | 2024/02/08 08:30 | Ilia Simakin v Joel Schwaerzler | 7-6,2-6,7-5 |
| ITF M15 Monastir | 2024/02/06 10:25 | Ilia Simakin v Egor Agafonov | 7-6,6-4 |
| ITF M15 Monastir | 2024/01/30 08:30 | Ilia Simakin v Mili Poljicak | 6-2,6-3 |
| ITF M15 Monastir | 2024/01/11 08:30 | Ilia Simakin v Maxence Beauge | 4-6,1-6 |
| ITF M15 Monastir | 2024/01/05 08:30 | Kamil Majchrzak v Ilia Simakin | 6-0,6-3 |
| ITF M15 Monastir | 2024/01/04 08:30 | Perry Gregg v Ilia Simakin | 1-6,3-6 |