| TT Cup | 2021/04/03 15:15 | Naida, Alexander v Zaychenko, Valentin | L | 1-3 |
| TT Cup | 2021/04/02 14:05 | Naida, Alexander v Zaychenko, Valentin | W | 3-1 |
| TT Cup | 2021/03/20 20:20 | Zaychenko, Valentin v Naida, Alexander | L | 3-2 |
| TT Cup | 2021/03/20 19:10 | Naida, Alexander v Zaychenko, Valentin | L | 1-3 |
| TT Cup | 2021/03/18 16:15 | Zaychenko, Valentin v Naida, Alexander | L | 3-1 |
| TT Cup | 2021/03/17 16:15 | Zaychenko, Valentin v Naida, Alexander | W | 1-3 |
| TT Cup | 2021/03/09 17:25 | Naida, Alexander v Zaychenko, Valentin | L | 2-3 |
| TT Cup | 2021/03/08 19:45 | Zaychenko, Valentin v Naida, Alexander | L | 3-0 |
| TT Cup | 2021/04/12 16:25 | Naida, Alexander v Grushko, Vadim | W | 3-1 |
| TT Cup | 2021/04/12 15:15 | Naida, Alexander v Arzanov, Dmitry | L | 1-3 |
| TT Cup | 2021/04/12 14:05 | Naida, Alexander v Presnyakov, Mikhail | W | 3-0 |
| Ukraine Win Cup | 2021/04/09 00:50 | Naida, Alexander v Panasenko, Volodymyr | W | 3-1 |
| Ukraine Win Cup | 2021/04/09 00:15 | Presnyakov, Mikhail v Naida, Alexander | W | 2-3 |
| Ukraine Win Cup | 2021/04/08 23:05 | Butkov, Maksim v Naida, Alexander | W | 2-3 |
| Ukraine Win Cup | 2021/04/08 21:20 | Panasenko, Volodymyr v Naida, Alexander | W | 1-3 |
| Ukraine Win Cup | 2021/04/08 20:45 | Naida, Alexander v Butkov, Maksim | W | 3-2 |
| TT Cup | 2021/04/12 17:00 | Zaychenko, Valentin v Arzanov, Dmitry | W | 3-1 |
| TT Cup | 2021/04/12 14:40 | Zaychenko, Valentin v Grushko, Vadim | W | 3-0 |
| TT Cup | 2021/04/12 12:55 | Zaychenko, Valentin v Presnyakov, Mikhail | W | 3-2 |
| Ukraine Win Cup | 2021/04/08 10:30 | Zaychenko, Valentin v Roman Chuyko | W | 3-2 |
| Ukraine Win Cup | 2021/04/08 09:30 | Zaychenko, Valentin v Ivchenko, Denis | L | 1-3 |
| Ukraine Win Cup | 2021/04/08 08:00 | Zaychenko, Valentin v Krokhmal, Vitaliy | L | 2-3 |
| Ukraine Win Cup | 2021/04/08 07:30 | Roman Chuyko v Zaychenko, Valentin | W | 0-3 |
| Ukraine Win Cup | 2021/04/08 06:30 | Ivchenko, Denis v Zaychenko, Valentin | L | 3-1 |