| Czech TT Star Series | 2020/08/31 08:15 | Petr Husnik v Andriy Sitak | W | 3-2 |
| Challenger - Ochsenhausen | 2018/05/14 18:40 | Petr Husnik v Andriy Sitak | L | 0-3 |
| Challenger - Ochsenhausen | 2017/08/29 08:20 | Andriy Sitak v Petr Husnik | L | 3-0 |
| Czech TT Star Series | 2020/08/31 08:15 | Michal Obeslo v Petr Husnik | L | 3-1 |
| Czech TT Star Series | 2020/08/31 08:15 | Petr Husnik v Andriy Sitak | W | 3-2 |
| Czech TT Star Series | 2020/08/31 06:15 | Petr Husnik v Antonin Gavlas | L | 1-3 |
| Czech TT Star Series | 2020/07/31 09:20 | Petr Husnik v Michal Benes | L | 1-3 |
| Czech TT Star Series | 2020/07/31 07:40 | Petr Husnik v Tomas Tregler | L | 2-3 |
| Czech TT Star Series | 2020/07/31 06:00 | Petr Husnik v Andrey Bukin | W | 3-0 |
| Czech TT Star Series | 2020/07/30 12:15 | Petr Husnik v Tomas Konecny | L | 1-3 |
| Czech TT Star Series | 2020/07/30 11:00 | Petr Husnik v Tomas Konecny | L | 1-3 |
| Czech TT Star Series | 2020/08/31 09:30 | Jakub Seibert v Andriy Sitak | L | 3-1 |
| Czech TT Star Series | 2020/08/31 09:15 | Valerij Rakov v Andriy Sitak | W | 2-3 |
| Czech TT Star Series | 2020/08/31 08:15 | Petr Husnik v Andriy Sitak | L | 3-2 |
| Czech TT Star Series | 2020/08/31 07:30 | Valerij Rakov v Andriy Sitak | W | 2-3 |
| Czech TT Star Series | 2020/08/31 06:00 | Michal Obeslo v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2020/08/21 10:30 | Nandor Ecseki v Andriy Sitak | L | 3-1 |
| Challenger - Ochsenhausen | 2020/08/20 12:30 | Andriy Sitak v Bence Majoros | L | 1-3 |
| Challenger - Ochsenhausen | 2020/08/20 11:10 | Paul Gauzy v Andriy Sitak | L | 3-0 |