Stadium: Court 3 Round: 27 Ground: Hardcourt indoor
| ITF M15 Helsinki | 2019/08/22 10:00 | Ivanov, Vladimir v Vasa, Iiro | 6-3,6-3 |
| ITF M15 Parnu | 2021/10/28 07:00 | Bergevi, Filip v Vasa, Iiro | 6-3,5-7,4-6 |
| ITF M15 Parnu | 2021/10/27 11:55 | Vasa, Iiro v Timofey Stepanov | 3-6,6-4,6-2 |
| ITF - M15 Doha | 2021/10/11 16:25 | Singh, Digvijaypratap v Vasa, Iiro | 7-6,6-3 |
| ITF M15 Doha Qual | 2021/10/10 13:00 | Vasa, Iiro v Abdullah Khan | 6-0,6-1 |
| ITF - M15 Doha | 2021/10/08 14:15 | Ryan James Storrie v Vasa, Iiro | 6-2,4-6,6-0 |
| ITF - M15 Doha | 2021/10/07 12:30 | Vasa, Iiro v Yanki Erel | 6-4,3-6,7-6 |
| ITF - M15 Doha | 2021/10/05 12:00 | Vasa, Iiro v Preston Brown | 7-5,3-6,6-3 |
| ITF M25 Falun | 2021/09/27 07:50 | Harry Wendelken v Vasa, Iiro | 6-7,6-1,16-14 |
| ITF M15 Parnu | 2021/10/28 08:55 | Tom Gentzsch v Ivanov, Vladimir | 7-5,2-6,4-6 |
| ITF M15 Parnu | 2021/10/27 08:10 | Mikula, Michal v Ivanov, Vladimir | 5-7,3-6 |
| ITF M25 Falun | 2021/09/28 11:00 | Ivanov, Vladimir v Khumoyun Sultanov | 1-6,6-7 |
| ITF M25 Falun | 2021/09/27 08:30 | Ivanov, Vladimir v Arvid Nordquist | 3-6,6-0,10-6 |
| ITF M25 Falun | 2021/09/26 13:00 | Ivanov, Vladimir v Axel Bergdahl | 6-4,2-6,10-6 |
| Coupe Davis | 2021/09/17 11:30 | Stricker, Dominic Stephan v Ivanov, Vladimir | 6-3,6-4 |
| ITF M15 Chornomorsk | 2021/09/01 08:25 | Federico Campana v Ivanov, Vladimir | 6-4,6-3 |
| ITF M15 Oldenzaal | 2021/08/18 12:35 | Ivanov, Vladimir v Guy Den Heijer | 6-4,4-6,4-6 |