| Ukraina Win Cup | 2020/05/13 08:30 | Sergey Tkachev v Aleksandr Grishchenko | W | 2-3 |
| Ukraina Win Cup | 2020/05/13 05:30 | Aleksandr Grishchenko v Sergey Tkachev | L | 0-3 |
| Ukraina Win Cup | 2020/05/03 10:50 | Sergey Tkachev v Aleksandr Grishchenko | W | 2-3 |
| Ukraina Win Cup | 2020/04/26 06:45 | Sergey Tkachev v Aleksandr Grishchenko | L | 3-1 |
| Ukraina Win Cup | 2020/04/19 11:25 | Sergey Tkachev v Aleksandr Grishchenko | L | 3-2 |
| Ukraina Win Cup | 2020/04/18 08:30 | Aleksandr Grishchenko v Sergey Tkachev | W | 3-2 |
| Ukraina Win Cup | 2020/04/12 06:10 | Aleksandr Grishchenko v Sergey Tkachev | W | 3-1 |
| Ukraina Win Cup | 2020/04/11 12:00 | Aleksandr Grishchenko v Sergey Tkachev | W | 3-2 |
| Ukraina Win Cup | 2020/05/31 17:30 | Yevhen Masko v Aleksandr Grishchenko | L | 3-2 |
| Ukraina Win Cup | 2020/05/31 17:00 | Aleksandr Grishchenko v Andrii Matiushenko | L | 1-3 |
| Ukraina Win Cup | 2020/05/31 15:30 | Aleksandr Grishchenko v Denis Kebalo | W | 3-2 |
| Ukraina Win Cup | 2020/05/31 15:00 | Lev Kuzo v Aleksandr Grishchenko | L | 3-0 |
| Ukraina Win Cup | 2020/05/31 13:30 | Aleksandr Grishchenko v Mykhailo Teteruk | L | 0-3 |
| Ukraina Win Cup | 2020/05/31 13:00 | Yevhenii Kryvorotko v Aleksandr Grishchenko | L | 3-1 |
| Ukraina Win Cup | 2020/05/31 12:00 | Aleksandr Grishchenko v Rodion Pirveli | L | 0-3 |
| Ukraina Win Cup | 2020/05/29 10:30 | Maksim Butkov v Aleksandr Grishchenko | W | 1-3 |
| Setka Cup | 2020/05/29 10:55 | Andrii Matiushenko v Sergey Tkachev | L | 3-0 |
| Setka Cup | 2020/05/29 10:25 | Sergey Tkachev v Mykhailo Teteruk | L | 0-3 |
| Setka Cup | 2020/05/29 09:25 | Sergey Tkachev v Andrey Panyushkin | L | 2-3 |
| Setka Cup | 2020/05/29 07:55 | Sergey Tkachev v Eduard Rubtsov | W | 3-0 |
| Setka Cup | 2020/05/29 06:55 | Sergey Tkachev v Andrii Matiushenko | W | 3-2 |
| Setka Cup | 2020/05/28 12:55 | Sergey Tkachev v Andrey Panyushkin | W | 3-1 |
| Setka Cup | 2020/05/28 10:55 | Eduard Rubtsov v Sergey Tkachev | W | 1-3 |
| Setka Cup | 2020/05/28 08:55 | Mykhailo Teteruk v Sergey Tkachev | W | 0-3 |