| TT Cup | 2020/09/26 06:20 | 윤치크, 발렌틴 v Kotik, Andrey | W | 1-3 |
| TT Cup | 2020/09/25 11:35 | Kotik, Andrey v 윤치크, 발렌틴 | W | 3-1 |
| TT Cup | 2020/09/25 08:05 | 윤치크, 발렌틴 v Kotik, Andrey | W | 0-3 |
| TT Cup | 2020/07/09 05:45 | 윤치크, 발렌틴 v Kotik, Andrey | L | 3-0 |
| TT Cup | 2020/07/07 19:45 | Kotik, Andrey v 윤치크, 발렌틴 | L | 1-3 |
| TT Cup | 2020/07/07 13:20 | 윤치크, 발렌틴 v Kotik, Andrey | W | 2-3 |
| TT Cup | 2020/07/03 08:05 | Kotik, Andrey v 윤치크, 발렌틴 | L | 2-3 |
| TT Cup | 2020/07/02 08:40 | Kotik, Andrey v 윤치크, 발렌틴 | L | 1-3 |
| TT Cup | 2021/03/15 14:55 | Kotik, Andrey v Nechyporuk, Vadym | L | 2-3 |
| TT Cup | 2021/03/13 13:15 | Kushnyr, Vasiliy v Kotik, Andrey | W | 1-3 |
| TT Cup | 2021/03/13 12:05 | Gordiy, Andrey v Kotik, Andrey | W | 1-3 |
| TT Cup | 2021/03/13 09:45 | Kushnyr, Vasiliy v Kotik, Andrey | L | 3-1 |
| TT Cup | 2021/03/13 08:00 | Danilyuk, Nazar v Kotik, Andrey | W | 0-3 |
| TT Cup | 2021/03/13 06:50 | Molochko, Anton v Kotik, Andrey | L | 3-1 |
| TT Cup | 2021/03/12 13:15 | Verbyany, Vasily v Kotik, Andrey | L | 3-2 |
| TT Cup | 2021/03/12 12:05 | Verbyany, Vasily v Kotik, Andrey | L | 3-0 |
| TT Cup | 2021/03/15 15:30 | Hrytsyienko, N. v 윤치크, 발렌틴 | W | 1-3 |
| TT Cup | 2021/03/15 14:20 | Nechyporuk, Vadym v 윤치크, 발렌틴 | L | 3-0 |
| TT Cup | 2021/02/16 12:45 | 윤치크, 발렌틴 v Nikolenko, Maxim | W | 3-1 |
| TT Cup | 2021/02/16 11:35 | 윤치크, 발렌틴 v Nikolenko, Maxim | W | 3-2 |
| TT Cup | 2021/02/16 10:25 | 윤치크, 발렌틴 v Melnik, Valeriy | L | 2-3 |
| TT Cup | 2021/02/16 09:15 | 윤치크, 발렌틴 v Mykyta Ruban | L | 2-3 |
| TT Cup | 2021/02/16 08:05 | 윤치크, 발렌틴 v Lev Kats | W | 3-2 |
| TT Cup | 2021/02/15 12:45 | Nikolenko, Maxim v 윤치크, 발렌틴 | W | 0-3 |