| Ukraine Win Cup | 2020/06/12 13:00 | Tkachev, Sergey v Grishchenko, A. | W | 3-1 |
| Ukraine Win Cup | 2020/06/11 10:30 | Grishchenko, A. v Tkachev, Sergey | W | 0-3 |
| Ukraine Win Cup | 2020/06/11 07:30 | Tkachev, Sergey v Grishchenko, A. | W | 3-1 |
| Ukraine Win Cup | 2020/06/04 14:00 | Grishchenko, A. v Tkachev, Sergey | W | 0-3 |
| Ukraine Win Cup | 2020/06/03 11:30 | Grishchenko, A. v Tkachev, Sergey | W | 0-3 |
| Ukraine Win Cup | 2020/05/13 08:30 | Tkachev, Sergey v Grishchenko, A. | L | 2-3 |
| Ukraine Win Cup | 2020/05/13 05:30 | Grishchenko, A. v Tkachev, Sergey | W | 0-3 |
| Ukraine Win Cup | 2020/05/03 10:50 | Tkachev, Sergey v Grishchenko, A. | L | 2-3 |
| Ukraine Win Cup | 2020/07/11 17:00 | Butkov, Maksim v Tkachev, Sergey | L | 3-2 |
| Ukraine Win Cup | 2020/07/11 15:30 | Tkachev, Sergey v Krivorotko, E. | W | 3-1 |
| Ukraine Win Cup | 2020/07/11 15:00 | Pirveli, Rodion v Tkachev, Sergey | L | 3-1 |
| Ukraine Win Cup | 2020/07/11 14:00 | Tkachev, Sergey v Kuzyo, Levko | L | 2-3 |
| Ukraine Win Cup | 2020/07/11 12:30 | Artem Chepurnyi v Tkachev, Sergey | W | 0-3 |
| Ukraine Win Cup | 2020/07/11 12:00 | Tkachev, Sergey v Turchenko Tymur | L | 0-3 |
| Setka Cup | 2020/07/10 12:05 | Makarenko, Roman v Tkachev, Sergey | W | 0-3 |
| Setka Cup | 2020/07/10 10:35 | Tkachev, Sergey v Turchenko Tymur | L | 2-3 |
| Ukraine Win Cup | 2020/07/11 16:30 | Grishchenko, A. v Kuzyo, Levko | L | 1-3 |
| Ukraine Win Cup | 2020/07/11 16:00 | Grishchenko, A. v Turchenko Tymur | L | 0-3 |
| Ukraine Win Cup | 2020/07/11 15:30 | Butkov, Maksim v Grishchenko, A. | L | 3-1 |
| Ukraine Win Cup | 2020/07/11 14:30 | Grishchenko, A. v Artem Chepurnyi | L | 1-3 |
| Ukraine Win Cup | 2020/07/11 14:00 | Pirveli, Rodion v Grishchenko, A. | L | 3-0 |
| Ukraine Win Cup | 2020/07/11 13:30 | Krivorotko, E. v Grishchenko, A. | L | 3-1 |
| Ukraine Win Cup | 2020/07/10 17:15 | Skachenko, Serhii v Grishchenko, A. | L | 3-1 |
| Ukraine Win Cup | 2020/07/10 15:45 | Grishchenko, A. v Tsubera, Roman | L | 2-3 |