| Challenger Ochsenhausen | 2019/01/28 08:50 | Andriy Sitak v Valerij Rakov | L | 0-3 |
| Challenger Ochsenhausen | 2019/01/07 07:30 | Valerij Rakov v Andriy Sitak | W | 2-3 |
| Challenger Ochsenhausen | 2018/07/04 07:10 | Valerij Rakov v Andriy Sitak | W | 1-3 |
| Challenger Ochsenhausen | 2018/07/02 06:30 | Andriy Sitak v Valerij Rakov | L | 2-3 |
| Challenger Ochsenhausen | 2017/07/31 06:30 | Valerij Rakov v Andriy Sitak | W | 2-3 |
| Challenger Ochsenhausen | 2017/07/24 07:50 | Valerij Rakov v Andriy Sitak | L | 3-1 |
| Challenger Ochsenhausen | 2017/07/10 06:30 | Valerij Rakov v Andriy Sitak | W | 2-3 |
| Challenger Ochsenhausen | 2019/03/12 11:20 | Dwain Schwarzer v Andriy Sitak | W | 0-3 |
| Challenger Ochsenhausen | 2019/03/12 09:20 | Andriy Sitak v Jakub Kleprlik | L | 2-3 |
| Challenger Ochsenhausen | 2019/03/11 21:00 | Lehel Demeter v Andriy Sitak | W | 2-3 |
| Challenger Ochsenhausen | 2019/03/11 18:20 | Tomas Konecny v Andriy Sitak | L | 3-1 |
| Challenger Ochsenhausen | 2019/03/11 15:40 | Andriy Sitak v Sebestyen Kovacs | W | 3-0 |
| Challenger Ochsenhausen | 2019/03/11 11:30 | Andriy Sitak v Jens Schabacker | L | 0-3 |
| Challenger Ochsenhausen | 2019/03/11 09:30 | Andriy Sitak v Koyo Kanamitsu | L | 2-3 |
| Challenger Ochsenhausen | 2019/01/29 11:20 | Andriy Sitak v Jens Schabacker | L | 0-3 |
| Challenger Ochsenhausen | 2019/02/26 12:40 | Pawel Grela v Valerij Rakov | W | 0-3 |
| Challenger Ochsenhausen | 2019/02/26 08:40 | Sebestyen Kovacs v Valerij Rakov | W | 1-3 |
| Challenger Ochsenhausen | 2019/02/25 20:20 | Valerij Rakov v Petr David | L | 0-3 |
| Challenger Ochsenhausen | 2019/02/25 17:00 | Valerij Rakov v Lehel Demeter | L | 2-3 |
| Challenger Ochsenhausen | 2019/02/25 15:00 | Josip Huzjak v Valerij Rakov | W | 2-3 |
| Challenger Ochsenhausen | 2019/02/25 11:30 | Aleksandar Karakasevic v Valerij Rakov | L | 3-0 |
| Challenger Ochsenhausen | 2019/02/25 08:50 | Dauud Cheaib v Valerij Rakov | L | 3-1 |
| Challenger Ochsenhausen | 2019/01/29 12:40 | Frane Kojic v Valerij Rakov | L | 3-0 |