Stadium: Court 1 Round: 28 Ground: Clay
| ITF Tunisia F44 | 2018/12/10 08:30 | Yan Bondarevskiy v Kristjan Tamm | 6-3,6-1 |
| ITF M15 Telavi | 2019/08/01 07:40 | Leonid Sheyngezikht v Yan Bondarevskiy | 4-6,1-6 |
| ITF M15 Telavi | 2019/07/31 11:10 | Lukas H Lilleengen v Yan Bondarevskiy | 1-6,2-6 |
| ITF M15 Telavi | 2019/07/25 09:15 | Yan Bondarevskiy v Nikita Mashtakov | 6-1,2-6,5-7 |
| ITF M15 Telavi | 2019/07/23 06:00 | Yan Bondarevskiy v Sagadat Ayap | 6-2,6-4 |
| ITF M15 Telavi | 2019/07/20 06:00 | David Poljak v Yan Bondarevskiy | 7-6,7-5 |
| ITF M15 Telavi | 2019/07/19 06:00 | Saida'lo Saidkarimov v Yan Bondarevskiy | 2-6,2-6 |
| ITF M15 Telavi | 2019/07/18 06:00 | Jordan Hasson v Yan Bondarevskiy | 1-6,1-6 |
| ITF M15 Tabarka | 2019/06/28 10:30 | Yan Bondarevskiy v Ivan Nedelko | 5-7,3-6 |
| ITF M15 Telavi | 2019/08/02 06:00 | Kristjan Tamm v George Tsivadze | 6-4,6-3 |
| ITF M15 Telavi | 2019/08/01 06:00 | Timur Maulenov v Kristjan Tamm | 3-6,4-6 |
| ITF M15 Telavi | 2019/07/31 06:00 | Kristjan Tamm v Irakli Metreveli | 6-2,6-2 |
| ITF M15 Telavi | 2019/07/24 07:40 | Kristjan Tamm v Koray Kirci | 3-6,6-7 |
| ITF M15 Parnu | 2019/07/17 07:00 | Kristjan Tamm v Luigi Sorrentino | 4-6,6-7 |
| ITF M25 Montauban | 2019/06/25 09:50 | Joffrey De Schepper v Kristjan Tamm | 7-6,2-6,13-11 |
| ITF M25 Montauban | 2019/06/24 12:35 | Lucas Bouquet v Kristjan Tamm | 1-6,3-6 |
| ITF M15 Irpin | 2019/05/29 08:55 | Denis Yevseyev v Kristjan Tamm | 7-6,6-2 |