| Challenger - Ochsenhausen | 2019/08/19 07:50 | Andriy Sitak v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2019/07/09 12:35 | Andriy Sitak v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2019/07/08 07:10 | Valerij Rakov v Andriy Sitak | L | 1-3 |
| Challenger - Ochsenhausen | 2019/01/28 08:50 | Andriy Sitak v Valerij Rakov | W | 0-3 |
| Challenger - Ochsenhausen | 2019/01/07 07:30 | Valerij Rakov v Andriy Sitak | L | 2-3 |
| Challenger - Ochsenhausen | 2018/07/04 07:10 | Valerij Rakov v Andriy Sitak | L | 1-3 |
| Challenger - Ochsenhausen | 2018/07/02 06:30 | Andriy Sitak v Valerij Rakov | W | 2-3 |
| Challenger - Ochsenhausen | 2017/07/31 06:30 | Valerij Rakov v Andriy Sitak | L | 2-3 |
| Challenger - Ochsenhausen | 2020/08/18 11:00 | Florian Bluhm v Valerij Rakov | W | 0-3 |
| Challenger - Ochsenhausen | 2020/08/18 09:40 | Valerij Rakov v Felix Wetzel | L | 2-3 |
| Challenger - Ochsenhausen | 2020/08/17 19:20 | Bojan Tokic v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2020/08/17 16:40 | Dimitrije Levajac v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2020/08/17 14:40 | Aleksandar Karakasevic v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2020/08/17 09:50 | Dauud Cheaib v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2020/08/17 07:10 | Hermann Muhlbach v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2020/07/10 09:10 | Mathieu De Saintilan v Valerij Rakov | L | 3-1 |
| Czech TT Star Series | 2020/08/18 11:15 | Andriy Sitak v Antonin Gavlas | L | 0-3 |
| Czech TT Star Series | 2020/08/18 09:15 | Pavel Sirucek v Andriy Sitak | L | 3-0 |
| Czech TT Star Series | 2020/08/18 06:00 | Tomas Tregler v Andriy Sitak | L | 3-0 |
| Czech TT Star Series | 2020/08/17 12:45 | Miroslav Horejsi v Andriy Sitak | L | 3-1 |
| Czech TT Star Series | 2020/08/17 11:15 | Andriy Sitak v Felipe Olivares | L | 2-3 |
| Czech TT Star Series | 2020/08/17 09:45 | Andriy Sitak v Boguslav Koszyk | L | 0-3 |
| Czech TT Star Series | 2020/08/17 07:45 | Andriy Sitak v Lubomir Jancarik | L | 0-3 |
| Challenger - Ochsenhausen | 2020/01/28 11:20 | Jiri Vrablik v Andriy Sitak | L | 3-1 |