| TT Cup Ukraine | 2021/01/23 20:10 | Andrey Tsikhotskiy v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/23 17:50 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup Ukraine | 2021/01/22 14:20 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/01/16 02:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | W | 3-2 |
| TT Cup Ukraine | 2021/01/12 01:45 | Andrey Tsikhotskiy v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/01/12 00:15 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 1-3 |
| TT Cup Ukraine | 2021/01/06 08:30 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 2-3 |
| TT Cup Ukraine | 2020/12/30 06:45 | Oleksandr Kostiuk v Andrey Tsikhotskiy | L | 0-3 |
| TT Cup (2021) | 2021/01/26 21:10 | Samvel Melkumian v Oleksandr Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/01/26 18:50 | Volodymyr Tuchkevych v Oleksandr Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/26 18:15 | Oleksandr Kostiuk v Samvel Melkumian | W | 3-0 |
| TT Cup Ukraine | 2021/01/26 17:05 | Vitaliy Pinchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/01/26 15:55 | Oleksandr Kostiuk v Ihor Matsehora | L | 0-3 |
| TT Cup Ukraine | 2021/01/25 19:00 | Vitaliy Pinchuk v Oleksandr Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/01/25 18:25 | Oleksandr Kostiuk v Dmytro Dygalevych | L | 1-3 |
| TT Cup Ukraine | 2021/01/25 16:05 | Oleksandr Kostiuk v Mykola Tovkach | L | 1-3 |
| TT Cup (2021) | 2021/01/27 12:30 | Sergey Matvienko v Andrey Tsikhotskiy | L | 3-0 |
| TT Cup (2021) | 2021/01/27 11:55 | Andrey Tsikhotskiy v Vitalii Krivenko | L | 0-3 |
| TT Cup (2021) | 2021/01/27 10:45 | Andrey Tsikhotskiy v Vladyslav Ivanchatenko | W | 3-0 |
| TT Cup (2021) | 2021/01/27 09:35 | Andrey Tsikhotskiy v Vladyslav Ivanchatenko | L | 1-3 |
| TT Cup (2021) | 2021/01/27 07:50 | Vitalii Krivenko v Andrey Tsikhotskiy | L | 3-2 |
| TT Cup (2021) | 2021/01/27 07:15 | Sergey Matvienko v Andrey Tsikhotskiy | L | 3-0 |
| TT Cup Ukraine | 2021/01/26 19:25 | Mihail Sokur v Andrey Tsikhotskiy | L | 3-0 |
| TT Cup Ukraine | 2021/01/26 18:50 | Andrey Scherinskiy v Andrey Tsikhotskiy | L | 3-0 |