| Swedish Open Qual | 2023/05/11 07:40 | Jia Jie Tan v Iikka Heino | W | 0-2 |
| Luxembourg Open Qual | 2023/05/04 14:00 | Mikolaj Szymanowski v Iikka Heino | L | 2-1 |
| Luxembourg Open Qual | 2023/05/04 07:40 | Tino Daoudal v Iikka Heino | W | 1-2 |
| Estonian Int. Qual | 2023/01/12 13:40 | Yu Kai Huang v Iikka Heino | L | 2-0 |
| Estonian Int. Qual | 2023/01/12 10:55 | Iikka Heino v Karl Kert | W | 2-0 |
| Czech Open | 2022/10/21 17:00 | Viktor Ording Kauffman v Iikka Heino | L | 2-0 |
| Dutch Open Qual | 2022/10/12 09:20 | Iikka Heino v Wei Chi Liu | L | 0-2 |
| Latvia Int. | 2022/09/03 07:40 | Ming Hong Lim v Iikka Heino | L | 2-1 |
| Polish Open Qual | 2023/03/22 10:45 | Oleksii Titov v Neil Bhabuta | L | 0-2 |
| Estonian Int. Qual | 2023/01/12 09:10 | Oleksii Titov v Jeppe Bruun Christensen | L | 0-2 |
| Norwegian Int. Qual | 2022/11/10 15:00 | Bruno Carvalho v Oleksii Titov | L | 2-0 |
| Croatia Open | 2022/06/20 14:00 | Oleksii Titov v Gustav Nilsson | W | 2-0 |
| Lithuanian Int. Qual | 2022/06/10 06:35 | Oleksii Titov v Alvaro Leal | L | 0-2 |
| Lithuanian Int. Qual | 2022/06/09 11:15 | Edgaras Slusnys v Oleksii Titov | W | 1-2 |
| Lithuanian Int. Qual | 2022/06/09 06:35 | Domas Paksys v Oleksii Titov | W | 0-2 |
| Ukraine Open | 2022/01/29 10:20 | Giovanni Toti v Oleksii Titov | L | 2-0 |