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