| TT Cup Ukraine | 07/28 17:50 | - | Oleksandr Leonenko v Andrii Isaiev | L | 3-0 | |
| TT Cup Ukraine | 07/28 16:40 | - | Pavlo Chyzh v Andrii Isaiev | L | 3-1 | |
| TT Cup Ukraine | 07/28 16:05 | - | Andrii Isaiev v Anatolii Zapletniuk | W | 3-2 | |
| TT Cup Ukraine | 07/28 14:55 | - | Pavlo Chyzh v Andrii Isaiev | L | 3-0 | |
| TT Cup Ukraine | 07/28 13:45 | - | Oleksandr Leonenko v Andrii Isaiev | L | 3-0 | |
| TT Cup Ukraine | 07/28 12:35 | - | Anatolii Zapletniuk v Andrii Isaiev | L | 3-1 | |
| TT Cup (2021) | 07/27 19:05 | - | Andrii Isaiev v Vitalii Protopopov | L | 2-3 | |
| TT Cup Ukraine | 07/27 17:55 | - | Andrey Isaev v Oleg Gavrilyuk | W | 3-1 | |
| TT Cup Ukraine | 07/27 16:45 | - | Vitalii Protopopov v Andrey Isaev | W | 2-3 | |
| TT Cup Ukraine | 07/27 15:00 | - | Dmitriy Belanchik v Andrey Isaev | W | 2-3 | |
| TT Cup Ukraine | 07/27 13:15 | - | Andrey Troyan v Andrey Isaev | W | 2-3 | |
| TT Cup Ukraine | 07/21 12:05 | - | Dmytro Belanchyk v Andrii Isaiev | W | 2-3 | |
| TT Cup Ukraine | 07/21 11:30 | - | Andrii Isaiev v Serhii Illiushchenko | W | 3-2 | |
| TT Cup Ukraine | 07/21 09:45 | - | Andrii Isaiev v Artem Nesterenko | W | 3-1 | |
| TT Cup Ukraine | 07/21 08:35 | - | Dmytro Belanchyk v Andrii Isaiev | L | 3-1 | |
| TT Cup Ukraine | 07/21 08:00 | - | Andrii Isaiev v Artem Nesterenko | W | 3-1 | |
| TT Cup Ukraine | 07/21 06:15 | - | Andrii Isaiev v Serhii Illiushchenko | W | 3-2 | |
| TT Cup Ukraine | 07/20 18:30 | - | Dmytro Belanchyk v Andrii Isaiev | W | 1-3 | |
| TT Cup Ukraine | 07/20 17:20 | - | Serhii Illiushchenko v Andrii Isaiev | W | 0-3 | |
| TT Cup Ukraine | 07/20 16:10 | - | Artem Nesterenko v Andrii Isaiev | W | 2-3 | |
| TT Cup Ukraine | 07/20 14:25 | - | Serhii Illiushchenko v Andrii Isaiev | L | 3-0 | |
| TT Cup Ukraine | 07/20 13:15 | - | Dmytro Belanchyk v Andrii Isaiev | W | 1-3 | |
| TT Cup Ukraine | 07/20 12:40 | - | Andrii Isaiev v Artem Nesterenko | W | 3-1 | |
| TT Cup Ukraine | 07/19 16:10 | - | Serhii Illiushchenko v Andrii Isaiev | L | 3-2 | |
| TT Cup Ukraine | 07/19 15:35 | - | Andrii Isaiev v Dmytro Belanchyk | L | 1-3 | |
| TT Cup Ukraine | 07/19 14:25 | - | Artem Tkachenko v Andrii Isaiev | L | 3-0 | |
| TT Cup Ukraine | 07/19 13:15 | - | Andrii Isaiev v Artem Nesterenko | W | 3-2 | |
| TT Cup Ukraine | 07/10 18:40 | - | Dmitriy Zaporozhets v Andrii Isaiev | L | 3-1 | |
| TT Cup Ukraine | 07/10 17:55 | - | Andrii Isaiev v Andrey Troyan | W | 3-0 | |
| TT Cup Ukraine | 07/10 16:45 | - | Dmytro Belanchyk v Andrii Isaiev | W | 0-3 |