| TT Cup | 2021/09/26 09:25 | Boiko, Serhii v Zemyancev, Sergei | L | 3-2 |
| TT Cup | 2021/08/24 12:20 | Zemyancev, Sergei v Boiko, Serhii | L | 1-3 |
| TT Cup | 2021/08/24 08:50 | Zemyancev, Sergei v Boiko, Serhii | W | 3-2 |
| TT Cup | 2021/02/06 23:00 | Boiko, Serhii v Zemyancev, Sergei | L | 3-0 |
| TT Cup | 2021/02/06 00:20 | Zemyancev, Sergei v Boiko, Serhii | L | 0-3 |
| TT Cup | 2021/10/07 09:25 | Zemyancev, Sergei v 윤치크, 발렌틴 | W | 3-1 |
| TT Cup | 2021/10/07 08:15 | Zemyancev, Sergei v Krutko, Aleksey | W | 3-0 |
| TT Cup | 2021/10/07 07:05 | Zemyancev, Sergei v Cherevko, Roman | L | 1-3 |
| TT Cup | 2021/10/06 11:45 | Zemyancev, Sergei v 윤치크, 발렌틴 | L | 1-3 |
| TT Cup | 2021/10/06 11:10 | Zemyancev, Sergei v Baranovskiy, Sergey | W | 3-2 |
| TT Cup | 2021/10/06 10:00 | 윤치크, 발렌틴 v Zemyancev, Sergei | L | 3-1 |
| TT Cup | 2021/10/06 08:15 | Cherevko, Roman v Zemyancev, Sergei | W | 1-3 |
| TT Cup | 2021/10/06 06:30 | Krutko, Aleksey v Zemyancev, Sergei | L | 3-0 |
| TT Cup | 2021/10/07 10:00 | Boiko, Serhii v Krutko, Aleksey | L | 2-3 |
| TT Cup | 2021/10/07 07:40 | Boiko, Serhii v 윤치크, 발렌틴 | L | 0-3 |
| TT Cup | 2021/10/07 05:55 | Boiko, Serhii v Cherevko, Roman | L | 1-3 |
| TT Cup | 2021/10/06 18:45 | Nikolenko, Maxim v Boiko, Serhii | L | 3-1 |
| TT Cup | 2021/10/06 16:25 | Nikolenko, Maxim v Boiko, Serhii | L | 3-1 |
| TT Cup | 2021/10/06 15:50 | Boiko, Serhii v Trofimov, Nikita | W | 3-1 |
| TT Cup | 2021/10/06 14:40 | Derypaska, Roman v Boiko, Serhii | L | 3-1 |
| TT Cup | 2021/10/06 13:30 | Boiko, Serhii v Kuzyo, Levko | W | 3-0 |