Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Antalya | 2023/04/13 07:00 | Viacheslav Bielinskyi v Maxime Chazal | 5-7,6-3,5-7 |
| ITF M15 Antalya | 2023/04/11 12:10 | Viacheslav Bielinskyi v Igor Gimenez | 3-6,6-2,6-2 |
| ITF M15 Opatija | 2023/03/26 08:15 | Sergi Perez Contri v Viacheslav Bielinskyi | 1-6,6-2,3-6 |
| ITF M15 Opatija | 2023/03/25 09:50 | Luka Mikrut v Viacheslav Bielinskyi | 4-6,4-6 |
| ITF M15 Opatija | 2023/03/24 09:00 | Viacheslav Bielinskyi v Remy Bertola | 6-3,6-2 |
| ITF M15 Opatija | 2023/03/23 08:30 | Viacheslav Bielinskyi v Duje Kekez | 6-2,6-3 |
| ITF M15 Opatija | 2023/03/22 08:30 | Viacheslav Bielinskyi v Nikita Mashtakov | 6-3,6-4 |
| ITF M15 Naples | 2023/03/02 17:50 | Viacheslav Bielinskyi v Sebastian Gima | 6-2,3-6,7-6 |
| Challenger Monterrey | 2023/02/19 17:45 | Jesse Flores v Kristjan Tamm | 6-4,7-5 |
| ITF M15 Weston | 2023/02/17 16:00 | Kristjan Tamm v Federico Agustin Gomez | 2-6,5-7 |
| ITF M15 Weston | 2023/02/16 16:50 | Kristjan Tamm v Juan David Velasquez | 7-5,6-3 |
| ITF M15 Weston | 2023/02/15 19:25 | Sekou Bangoura v Kristjan Tamm | 4-6,3-6 |
| ITF M15 Palm Coast | 2023/02/07 16:30 | Rei Sakamoto v Kristjan Tamm | 7-6,2-6,6-3 |
| Davis Cup | 2023/02/05 19:15 | Blaise Bicknell v Kristjan Tamm | 7-6,0-0 |
| Davis Cup | 2023/02/04 20:30 | Rowland Phillips v Kristjan Tamm | 6-1,6-1 |
| ITF M25 Al Zahra | 2023/01/26 07:00 | Kristjan Tamm v Sidane Pontjodikromo | 4-6,3-6 |