Stadium: Court 3 Round: 26 Ground: Hardcourt indoor
| ITF Finland F3 | 2018/08/14 07:00 | Siim Troost v Vladimir Ivanov | 4-6,6-3,3-6 |
| ITF Estonia F4 | 2017/11/07 13:00 | Siim Troost v Vladimir Ivanov | 2-6,3-6 |
| ITF - M15 Parnu | 2021/08/04 09:20 | Vladimir Ivanov v Milan Welte | 7-5,1-6,6-3 |
| ITF - M25 Haga | 2021/06/29 11:20 | Lucas Gerch v Vladimir Ivanov | 6-1,6-2 |
| ITF - M25 Haga | 2021/06/28 08:00 | Vladimir Ivanov v Raphael Collignon | 6-2,6-2 |
| ITF - M25 Haga | 2021/06/27 08:00 | Vladimir Ivanov v Patrick Zahraj | 4-6,6-3,10-6 |
| ITF - M25 Alkmaar | 2021/06/21 18:00 | Vladimir Ivanov v Guy Den Heijer | 3-6,6-7 |
| ITF - M25 Alkmaar | 2021/06/20 14:00 | Vladimir Ivanov v Jack Gibbens | 6-2,7-5 |
| ITF - M15 Helsinki | 2021/06/02 06:30 | Lucas Catarina v Vladimir Ivanov | 7-5,1-6,6-2 |
| ITF - M15 Kouvola | 2021/05/26 08:00 | Vladimir Ivanov v Lorenzo Rottoli | 2-6,4-6 |
| ITF - M15 Parnu | 2021/08/04 13:30 | Siim Troost v Eero Vasa | 6-3,6-1 |
| ITF - M15 Antalya | 2021/06/21 10:05 | Siim Troost v Mert Naci Turker | 1-6,1-6 |
| ITF - M15 Antalya | 2021/06/20 07:00 | Siim Troost v Suleyman Deniz Gursoy | 6-0,6-2 |
| ITF - M15 Helsinki | 2021/05/31 08:30 | Niila Tapio Magga v Siim Troost | 4-6,6-2,12-10 |
| ITF - M15 Parnu | 2020/11/03 08:00 | Daniil Glinka v Siim Troost | 6-3,6-4 |
| Baltic Tennis League | 2020/06/19 12:10 | Siim Troost v Robin Erik Parts | 6-7,1-6 |
| Baltic Tennis League | 2020/06/17 07:00 | Siim Troost v Arvis Berzins | 7-6,6-4 |
| Baltic Tennis League | 2020/06/16 12:30 | Julius Tverijonas v Siim Troost | 6-4,6-0 |