| TT Cup Ukraine | 2021/06/20 22:45 | Iurii Prokhoruk v Serhiy Tkachuk | L | 0-3 |
| TT Cup Ukraine | 2021/05/28 19:45 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-2 |
| TT Cup Ukraine | 2021/05/28 13:55 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-1 |
| TT Cup Ukraine | 2021/05/27 19:45 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-0 |
| TT Cup Ukraine | 2021/05/27 15:05 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-0 |
| TT Cup Ukraine | 2021/05/22 06:55 | Iurii Prokhoruk v Serhiy Tkachuk | W | 3-1 |
| TT Cup Ukraine | 2021/05/21 12:10 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-2 |
| TT Cup Ukraine | 2021/05/21 08:40 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-1 |
| TT Cup Ukraine | 2021/05/19 18:00 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-2 |
| TT Cup Ukraine | 2021/05/17 00:45 | Iurii Prokhoruk v Serhiy Tkachuk | L | 0-3 |
| TT Cup Ukraine | 2021/05/16 21:15 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-0 |
| TT Cup Ukraine | 2021/02/12 09:40 | Serhiy Tkachuk v Iurii Prokhoruk | L | 3-1 |
| TT Cup Ukraine | 2021/02/10 22:15 | Serhiy Tkachuk v Iurii Prokhoruk | W | 0-3 |