Stadium: Court 4 Round: 28 Ground: Hardcourt outdoor
| ITF - M15 Doha | 2023/01/13 12:00 | Marius Copil v Kristjan Tamm | 6-7,6-7 |
| ITF - M15 Doha | 2023/01/12 13:15 | Guy Den Heijer v Kristjan Tamm | 4-6,6-7 |
| ITF - M15 Doha | 2023/01/11 12:00 | Kristjan Tamm v Jaimee Floyd Angele | 6-3,6-2 |
| ITF - M15 Monastir | 2023/01/04 09:00 | Kristjan Tamm v Guy Den Ouden | 2-6,4-6 |
| ITF - M15 Monastir | 2022/12/30 09:30 | Robin Bertrand v Kristjan Tamm | 6-4,6-0 |
| ITF - M15 Monastir | 2022/12/29 14:00 | Kristjan Tamm v Ryuki Matsuda | 3-6,6-2,6-2 |
| ITF - M15 Monastir | 2022/12/28 13:00 | Matas Vasiliauskas v Kristjan Tamm | 3-6,1-6 |
| ITF - M15 Monastir | 2022/12/21 08:30 | Kristjan Tamm v Florent Bax | 2-6,3-6 |
| ITF - M15 Doha | 2023/01/13 12:00 | Khumoyun Sultanov v Marat Sharipov | 5-7,7-5,6-0 |
| ITF - M15 Doha | 2023/01/12 11:50 | Khumoyun Sultanov v Niels Visker | 2-6,6-1,6-4 |
| ITF - M15 Doha | 2023/01/11 14:05 | Khumoyun Sultanov v Vivek Kolluru | 6-0,6-1 |
| ITF - M25 Heraklion | 2022/11/17 11:05 | Terence Atmane v Khumoyun Sultanov | 6-2,6-3 |
| ITF - M25 Heraklion | 2022/11/16 07:00 | Khumoyun Sultanov v Daniel Siniakov | 6-3,7-5 |
| ITF - M15 Heraklion | 2022/11/12 08:00 | Khumoyun Sultanov v Alec Deckers | 4-6,4-6 |
| ITF - M15 Heraklion | 2022/11/11 08:00 | Sebastian Gima v Khumoyun Sultanov | 3-6,2-6 |
| ITF - M15 Heraklion | 2022/11/10 07:30 | Sidane Pontjodikromo v Khumoyun Sultanov | 6-7,6-1,0-6 |