| Ukraine Win Cup | 2020/12/19 09:00 | Zaychenko, Valentin v Alexander Oplachko | W | 3-2 |
| Ukraine Win Cup | 2020/12/19 06:00 | Alexander Oplachko v Zaychenko, Valentin | L | 3-2 |
| Ukraine Win Cup | 2020/11/11 14:00 | Alexander Oplachko v Zaychenko, Valentin | L | 3-2 |
| Ukraine Win Cup | 2020/10/14 12:00 | Zaychenko, Valentin v Alexander Oplachko | L | 1-3 |
| Ukraine Win Cup | 2020/09/26 12:00 | Zaychenko, Valentin v Alexander Oplachko | L | 0-3 |
| Ukraine Win Cup | 2020/09/20 16:30 | Zaychenko, Valentin v Alexander Oplachko | L | 1-3 |
| Ukraine Win Cup | 2020/09/13 09:30 | Alexander Oplachko v Zaychenko, Valentin | W | 2-3 |
| Ukraine Win Cup | 2020/09/13 06:30 | Zaychenko, Valentin v Alexander Oplachko | L | 0-3 |
| Ukraine Win Cup | 2021/05/16 05:00 | Zaychenko, Valentin v Grushko, Vadim | W | 3-2 |
| TT Cup | 2021/05/13 12:20 | Selin, Andriy v Zaychenko, Valentin | L | 3-2 |
| TT Cup | 2021/05/13 10:35 | Zaychenko, Valentin v Grushko, Vadim | W | 3-1 |
| TT Cup | 2021/05/13 09:25 | Zaychenko, Valentin v Krokhmal, Vitaliy | W | 3-0 |
| TT Cup | 2021/05/13 08:15 | Zaychenko, Valentin v Selin, Andriy | L | 1-3 |
| TT Cup | 2021/05/13 07:05 | Zaychenko, Valentin v Presnyakov, Mikhail | W | 3-0 |
| TT Cup | 2021/05/12 12:20 | Grushko, Vadim v Zaychenko, Valentin | W | 0-3 |
| TT Cup | 2021/05/12 11:45 | Zaychenko, Valentin v Selin, Andriy | W | 3-2 |
| Ukraine Win Cup | 2021/05/16 05:30 | Pirveli, Rodion v Alexander Oplachko | W | 0-3 |
| Ukraine Win Cup | 2021/04/18 18:00 | Alexander Oplachko v Reznichenko, Roman | W | 3-0 |
| Ukraine Win Cup | 2021/04/18 17:00 | Naida, Alexander v Alexander Oplachko | L | 3-1 |
| Ukraine Win Cup | 2021/04/18 15:30 | Alexander Oplachko v Grushko, Vadim | L | 0-3 |
| Ukraine Win Cup | 2021/04/18 15:00 | Pirveli, Rodion v Alexander Oplachko | W | 0-3 |
| Ukraine Win Cup | 2021/04/18 14:00 | Alexander Oplachko v Metelskiy, Vladimir | W | 3-0 |
| Ukraine Win Cup | 2021/04/18 12:30 | Zaitsev, Andrii v Alexander Oplachko | W | 2-3 |
| Ukraine Win Cup | 2021/04/18 12:00 | Alexander Oplachko v Presnyakov, Mikhail | W | 3-1 |