| TT Cup Ukraine | 2021/06/07 12:05 | Andrii Isaiev v Oleksandr Leonenko | L | 3-2 |
| TT Cup Ukraine | 2021/06/07 08:35 | Andrii Isaiev v Oleksandr Leonenko | W | 1-3 |
| TT Cup Ukraine | 2021/05/28 17:50 | Oleksandr Leonenko v Andrii Isaiev | W | 3-0 |
| TT Cup Ukraine | 2021/05/28 13:45 | Andrii Isaiev v Oleksandr Leonenko | L | 3-0 |
| TT Cup Ukraine | 2021/05/03 08:00 | Oleksandr Leonenko v Andrii Isaiev | L | 1-3 |
| TT Cup Ukraine | 2021/05/02 09:05 | Oleksandr Leonenko v Andrii Isaiev | W | 3-2 |
| TT Cup Ukraine | 2021/05/02 07:55 | Andrii Isaiev v Oleksandr Leonenko | L | 3-1 |
| TT Cup Ukraine | 2021/05/01 09:05 | Andrii Isaiev v Oleksandr Leonenko | W | 1-3 |
| TT Cup Ukraine | 2021/06/27 12:05 | Artem Tkachenko v Oleksandr Leonenko | W | 1-3 |
| TT Cup Ukraine | 2021/06/27 10:20 | Oleksandr Leonenko v Andrey Troyan | W | 3-0 |
| TT Cup Ukraine | 2021/06/27 09:10 | Oleksandr Leonenko v Valentin Bondar | W | 3-1 |
| TT Cup Ukraine | 2021/06/27 08:00 | Oleksandr Leonenko v Dmitriy Zaporozhets | W | 3-0 |
| TT Cup Ukraine | 2021/06/27 06:50 | Oleksandr Leonenko v Artem Tkachenko | L | 2-3 |
| TT Cup Ukraine | 2021/06/22 12:00 | Oleksandr Leonenko v Andrey Troyan | W | 3-0 |
| TT Cup Ukraine | 2021/06/22 10:50 | Oleksandr Leonenko v Serhii Illiushchenko | L | 1-3 |
| TT Cup Ukraine | 2021/06/22 10:15 | Oleksandr Leonenko v Anatolii Zapletniuk | L | 1-3 |
| 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 | 2021/06/23 15:00 | Dmitriy Belanchik v Andrii Isaiev | L | 3-2 |
| TT Cup Ukraine | 2021/06/23 13:50 | Artem Nesterenko v Andrii Isaiev | W | 2-3 |
| TT Cup Ukraine | 2021/06/23 12:40 | Andrii Kurtenko v Andrii Isaiev | L | 3-0 |
| TT Cup Ukraine | 2021/06/22 11:30 | Artem Nesterenko v Andrii Isaiev | W | 1-3 |