Stadium: Court 1 Round: 14 Ground: Hardcourt outdoor
| Challenger Nonthaburi | 2023/01/01 03:00 | Ji Sung Nam v Oleksandr Ovcharenko | 6-3,6-1 |
| ITF - Heraklion M25 | 2022/11/26 09:30 | Terence Atmane v Oleksandr Ovcharenko | 6-3,6-4 |
| ITF - Heraklion M25 | 2022/11/25 09:40 | Oleksandr Ovcharenko v Simon A Ivanov | 6-1,6-2 |
| ITF - Heraklion M25 | 2022/11/24 11:40 | Oleksandr Ovcharenko v Titouan Droguet | 3-6,6-4,6-3 |
| ITF - Heraklion M25 | 2022/11/23 07:00 | Oleksandr Ovcharenko v Christos Antonopoulos | 6-3,6-1 |
| ITF - Heraklion M25 | 2022/11/20 08:00 | Oleksandr Ovcharenko v Jakub Mensik | 4-6,6-7 |
| ITF - Heraklion M25 | 2022/11/19 09:50 | Oleksandr Ovcharenko v Terence Atmane | 6-4,3-6,6-3 |
| ITF - Heraklion M25 | 2022/11/18 08:00 | Sandro Kopp v Oleksandr Ovcharenko | 1-6,5-7 |
| Challenger Nonthaburi | 2023/01/04 03:00 | Alafia Ayeni v Evgeny Donskoy | 4-6,4-6 |
| Challenger Nonthaburi | 2023/01/03 03:00 | Valentin Royer v Alafia Ayeni | 4-6,6-3,2-6 |
| Challenger Nonthaburi | 2023/01/02 03:00 | Alafia Ayeni v Ji Sung Nam | 6-3,6-4 |
| Challenger Nonthaburi | 2023/01/01 03:00 | Giovanni Oradini v Alafia Ayeni | 3-6,3-6 |
| Challenger Temuco | 2022/11/23 13:00 | Nick Hardt v Alafia Ayeni | 6-3,3-6,7-5 |
| Challenger Temuco | 2022/11/22 15:00 | Alafia Ayeni v Mariano Navone | 7-6,6-4 |
| Challenger Temuco | 2022/11/21 13:00 | Alafia Ayeni v Nicolas Villalon | 6-4,6-2 |
| Challenger Temuco | 2022/11/20 15:00 | Alafia Ayeni v Diego Ortiz Gamonal | 6-4,6-2 |