| TT Cup | 2021/03/01 14:20 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | W | 2-3 |
| TT Cup | 2021/02/26 00:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/16 09:40 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/12 01:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2021/02/04 22:15 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2021/02/01 19:35 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | W | 1-3 |
| TT Cup | 2021/01/28 21:45 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 0-3 |
| TT Cup | 2021/01/23 20:10 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | W | 2-3 |
| TT Cup | 2021/01/23 17:50 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 0-3 |
| TT Cup | 2021/01/22 14:20 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2021/01/16 02:15 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | W | 3-2 |
| TT Cup | 2021/01/12 01:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-2 |
| TT Cup | 2021/01/12 00:15 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 1-3 |
| TT Cup | 2021/01/06 08:30 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 2-3 |
| TT Cup | 2020/12/30 06:45 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 0-3 |
| TT Cup | 2020/12/26 19:35 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 1-3 |
| TT Cup | 2020/12/19 19:35 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | W | 3-1 |
| TT Cup | 2020/12/15 23:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/12/08 23:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/12/05 16:05 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-2 |
| TT Cup | 2020/12/04 15:30 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | W | 3-0 |
| TT Cup | 2020/12/03 01:45 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 0-3 |
| TT Cup | 2020/12/01 22:15 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | W | 3-2 |
| TT Cup | 2020/11/27 03:15 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | W | 1-3 |
| TT Cup | 2020/11/27 00:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/11/20 21:45 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/11/15 08:30 | Kostiuk, Oleksandr v Tsykhotskiy, Andrey | L | 2-3 |
| TT Cup | 2020/11/03 10:50 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |
| TT Cup | 2020/10/15 21:15 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-0 |
| TT Cup | 2020/10/10 17:25 | Tsykhotskiy, Andrey v Kostiuk, Oleksandr | L | 3-1 |