| TT Cup Ukraine | 2021/05/10 05:30 | Andrei Kostiuk v Eduard Rubtsov | L | 0-3 |
| TT Cup Ukraine | 2021/05/08 06:30 | Andrei Kostiuk v Eduard Rubtsov | L | 0-3 |
| TT Cup Ukraine | 2021/05/07 08:50 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/05/01 06:30 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/04/30 08:50 | Andrei Kostiuk v Eduard Rubtsov | W | 3-1 |
| TT Cup Ukraine | 2021/04/24 09:25 | Eduard Rubtsov v Andrei Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/04/23 05:55 | Andrei Kostiuk v Eduard Rubtsov | L | 0-3 |
| TT Cup Ukraine | 2021/04/17 06:30 | Andrei Kostiuk v Eduard Rubtsov | W | 3-0 |
| TT Cup Ukraine | 2021/05/11 06:05 | Mikhail Presnyakov v Andrei Kostiuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/10 11:55 | Ivan Kozyr v Andrei Kostiuk | W | 0-3 |
| TT Cup Ukraine | 2021/05/10 10:45 | Andrei Kostiuk v Andrey Pereiaslov | L | 1-3 |
| TT Cup Ukraine | 2021/05/10 09:35 | Andrei Kostiuk v Mikhail Presnyakov | W | 3-0 |
| TT Cup Ukraine | 2021/05/10 07:50 | Andrei Kostiuk v Viacheslav Kovalenko | W | 3-1 |
| TT Cup Ukraine | 2021/05/10 05:30 | Andrei Kostiuk v Eduard Rubtsov | L | 0-3 |
| TT Cup Ukraine | 2021/05/08 11:45 | Rodion Pirveli v Andrei Kostiuk | W | 1-3 |
| TT Cup Ukraine | 2021/05/08 09:25 | Anatolii Yakovenko v Andrei Kostiuk | W | 2-3 |
| TT Cup Ukraine | 2021/05/11 04:55 | Viacheslav Kovalenko v Eduard Rubtsov | W | 1-3 |
| TT Cup Ukraine | 2021/05/10 13:05 | Andrey Pereiaslov v Eduard Rubtsov | L | 3-0 |
| TT Cup Ukraine | 2021/05/10 11:20 | Eduard Rubtsov v Mikhail Presnyakov | W | 3-0 |
| TT Cup Ukraine | 2021/05/10 09:00 | Viacheslav Kovalenko v Eduard Rubtsov | W | 0-3 |
| TT Cup Ukraine | 2021/05/10 06:40 | Ivan Kozyr v Eduard Rubtsov | W | 0-3 |
| TT Cup Ukraine | 2021/05/10 05:30 | Andrei Kostiuk v Eduard Rubtsov | W | 0-3 |
| TT Cup Ukraine | 2021/05/08 12:20 | Eduard Rubtsov v Dmytro Alekseenko | L | 1-3 |
| TT Cup Ukraine | 2021/05/08 11:10 | Eduard Rubtsov v Dmytro Alekseenko | W | 3-2 |