| TT Cup Ukraine | 2021/06/28 17:55 | Serhii Illiushchenko v Andrii Isaiev | L | 3-2 |
| TT Cup Ukraine | 2021/06/21 10:20 | Andrii Isaiev v Serhii Illiushchenko | L | 1-3 |
| TT Cup Ukraine | 2021/06/21 07:25 | Andrii Isaiev v Serhii Illiushchenko | L | 0-3 |
| TT Cup Ukraine | 2021/06/11 16:10 | Serhii Illiushchenko v Andrii Isaiev | L | 3-2 |
| TT Cup Ukraine | 2021/06/11 12:40 | Andrii Isaiev v Serhii Illiushchenko | W | 3-2 |
| TT Cup Ukraine | 2021/03/31 10:20 | Andrii Isaiev v Serhii Illiushchenko | L | 1-3 |
| TT Cup Ukraine | 2021/02/06 16:35 | Andrii Isaiev v Serhii Illiushchenko | L | 1-3 |
| TT Cup Ukraine | 2021/02/05 13:40 | Andrii Isaiev v Serhii Illiushchenko | L | 2-3 |
| TT Cup Ukraine | 2021/06/28 18:30 | Yurii Parahailo v Andrii Isaiev | L | 3-0 |
| TT Cup Ukraine | 2021/06/28 17:55 | Serhii Illiushchenko v Andrii Isaiev | L | 3-2 |
| TT Cup Ukraine | 2021/06/28 15:35 | Yurii Parahailo v Andrii Isaiev | L | 3-1 |
| TT Cup Ukraine | 2021/06/28 13:50 | Oleksandr Leonenko v Andrii Isaiev | L | 3-0 |
| TT Cup Ukraine | 2021/06/28 12:40 | Vitalii Protopopov v Andrii Isaiev | W | 0-3 |
| TT Cup Ukraine | 2021/06/23 17:55 | Artem Nesterenko v Andrii Isaiev | L | 3-2 |
| TT Cup Ukraine | 2021/06/23 16:45 | Dmitriy Belanchik v Andrii Isaiev | W | 1-3 |
| TT Cup Ukraine | 2021/06/23 16:10 | Andrii Isaiev v Andrii Kurtenko | L | 1-3 |
| TT Cup Ukraine | 2021/06/29 12:35 | Yurii Parahailo v Serhii Illiushchenko | L | 3-0 |
| TT Cup Ukraine | 2021/06/28 19:05 | Oleksandr Leonenko v Serhii Illiushchenko | L | 3-1 |
| TT Cup Ukraine | 2021/06/28 17:55 | Serhii Illiushchenko v Andrii Isaiev | W | 3-2 |
| TT Cup Ukraine | 2021/06/28 16:45 | Vitalii Protopopov v Serhii Illiushchenko | W | 0-3 |
| TT Cup Ukraine | 2021/06/28 15:00 | Oleksandr Leonenko v Serhii Illiushchenko | L | 3-1 |
| TT Cup Ukraine | 2021/06/28 13:15 | Yurii Parahailo v Serhii Illiushchenko | W | 2-3 |
| TT Cup Ukraine | 2021/06/22 10:50 | Oleksandr Leonenko v Serhii Illiushchenko | W | 1-3 |
| TT Cup Ukraine | 2021/06/22 09:40 | Andrey Troyan v Serhii Illiushchenko | L | 3-0 |