| TT Cup | 2021/09/30 09:35 | Boiko, Serhii v Krutko, Aleksey | W | 3-2 |
| TT Cup | 2021/09/29 09:00 | Krutko, Aleksey v Boiko, Serhii | W | 0-3 |
| TT Cup | 2021/09/23 04:50 | Krutko, Aleksey v Boiko, Serhii | L | 3-0 |
| TT Cup | 2021/09/22 13:00 | Boiko, Serhii v Krutko, Aleksey | W | 3-1 |
| TT Cup | 2021/09/19 12:25 | Boiko, Serhii v Krutko, Aleksey | W | 3-1 |
| TT Cup | 2021/09/18 07:10 | Krutko, Aleksey v Boiko, Serhii | W | 2-3 |
| TT Cup | 2021/09/09 07:15 | Krutko, Aleksey v Boiko, Serhii | L | 3-2 |
| TT Cup | 2021/09/08 05:30 | 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 |
| TT Cup | 2021/10/03 14:45 | Boiko, Serhii v 윤치크, 발렌틴 | L | 0-3 |
| TT Cup | 2021/10/07 08:15 | Zemyancev, Sergei v Krutko, Aleksey | L | 3-0 |
| TT Cup | 2021/10/07 06:30 | 윤치크, 발렌틴 v Krutko, Aleksey | L | 3-0 |
| TT Cup | 2021/10/06 12:20 | Krutko, Aleksey v Baranovskiy, Sergey | W | 3-2 |
| TT Cup | 2021/10/06 09:25 | Cherevko, Roman v Krutko, Aleksey | L | 3-2 |
| TT Cup | 2021/10/06 08:50 | Krutko, Aleksey v Baranovskiy, Sergey | W | 3-2 |
| TT Cup | 2021/10/06 07:40 | 윤치크, 발렌틴 v Krutko, Aleksey | W | 0-3 |
| TT Cup | 2021/10/06 06:30 | Krutko, Aleksey v Zemyancev, Sergei | W | 3-0 |
| TT Cup | 2021/09/30 12:30 | 슈체르바크, 데니스 v Krutko, Aleksey | L | 3-1 |