| Ukraine Win Cup | 2020/09/11 09:30 | Zaychenko, Valentin v Grishchenko, A. | L | 2-3 |
| Ukraine Win Cup | 2020/09/11 06:00 | Grishchenko, A. v Zaychenko, Valentin | L | 3-1 |
| Ukraine Win Cup | 2020/07/08 15:00 | Grishchenko, A. v Zaychenko, Valentin | L | 3-0 |
| Ukraine Win Cup | 2020/06/18 17:30 | Zaychenko, Valentin v Grishchenko, A. | L | 0-3 |
| Ukraine Win Cup | 2020/09/12 13:00 | Alexander Oplachko v Zaychenko, Valentin | L | 3-0 |
| Ukraine Win Cup | 2020/09/12 12:00 | Zaychenko, Valentin v Presnyakov, Mikhail | W | 3-2 |
| TT Cup | 2020/09/11 19:20 | Kuzyo, Levko v Zaychenko, Valentin | L | 3-0 |
| TT Cup | 2020/09/11 18:10 | Kuzyo, Levko v Zaychenko, Valentin | W | 2-3 |
| TT Cup | 2020/09/11 15:50 | Pirveli, Rodion v Zaychenko, Valentin | W | 0-3 |
| TT Cup | 2020/09/11 14:05 | Naida, Alexander v Zaychenko, Valentin | L | 3-1 |
| TT Cup | 2020/09/11 12:55 | Popov, Mikhail v Zaychenko, Valentin | L | 3-1 |
| TT Cup | 2020/09/11 12:55 | Mykhailo Popov v Zaychenko, Valentin | L | 3-1 |
| Ukraine Win Cup | 2020/09/12 13:00 | Grishchenko, A. v Khimenko, Artem | L | 0-3 |
| Ukraine Win Cup | 2020/09/12 11:30 | Grishchenko, A. v Alekseenko, Dmytro | L | 0-3 |
| Ukraine Win Cup | 2020/09/11 10:00 | Grishchenko, A. v Presnyakov, Mikhail | L | 0-3 |
| Ukraine Win Cup | 2020/09/11 09:30 | Zaychenko, Valentin v Grishchenko, A. | W | 2-3 |
| Ukraine Win Cup | 2020/09/11 08:30 | Presnyakov, Mikhail v Grishchenko, A. | L | 3-0 |
| Ukraine Win Cup | 2020/09/11 07:00 | Butkov, Maksim v Grishchenko, A. | W | 0-3 |
| Ukraine Win Cup | 2020/09/11 06:00 | Grishchenko, A. v Zaychenko, Valentin | W | 3-1 |
| Ukraine Win Cup | 2020/09/11 05:30 | Grishchenko, A. v Butkov, Maksim | L | 1-3 |