| Challenger Ochsenhausen | 2019/03/11 15:40 | Andriy Sitak v Sebestyen Kovacs | W | 3-0 |
| Challenger Ochsenhausen | 2018/10/29 16:20 | Sebestyen Kovacs v Andriy Sitak | W | 2-3 |
| Challenger Ochsenhausen | 2018/08/20 14:40 | Andriy Sitak v Sebestyen Kovacs | L | 0-3 |
| Challenger Ochsenhausen | 2018/05/15 07:00 | Sebestyen Kovacs v Andriy Sitak | W | 1-3 |
| Challenger Ochsenhausen | 2019/11/26 12:00 | Mathieu De Saintilan v Andriy Sitak | W | 0-3 |
| Challenger Ochsenhausen | 2019/11/26 10:40 | Andriy Sitak v Romain Lorentz | L | 0-3 |
| Challenger Ochsenhausen | 2019/11/25 20:20 | Alexander Valuch v Andriy Sitak | L | 3-1 |
| Challenger Ochsenhausen | 2019/11/25 17:40 | Jiri Vrablik v Andriy Sitak | W | 1-3 |
| Challenger Ochsenhausen | 2019/11/25 15:40 | Evgueni Chtchetinine v Andriy Sitak | L | 3-1 |
| Challenger Ochsenhausen | 2019/11/25 10:50 | Yannick Vostes v Andriy Sitak | L | 3-2 |
| Challenger Ochsenhausen | 2019/11/25 08:10 | Nico Wenger v Andriy Sitak | W | 0-3 |
| Challenger Ochsenhausen | 2019/10/04 09:50 | Sushmit Sriram v Andriy Sitak | L | 3-2 |
| Challenger Ochsenhausen | 2019/10/25 09:10 | Andreas Levenko v Sebestyen Kovacs | L | 3-0 |
| Challenger Ochsenhausen | 2019/10/25 07:10 | Sven Happek v Sebestyen Kovacs | W | 0-3 |
| Challenger Ochsenhausen | 2019/10/24 11:50 | Miroslav Sklensky v Sebestyen Kovacs | L | 3-1 |
| Challenger Ochsenhausen | 2019/10/24 09:10 | Sebestyen Kovacs v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2019/10/24 06:30 | Sebestyen Kovacs v Emilio Garcia | W | 3-0 |
| Challenger Ochsenhausen | 2019/10/23 11:10 | Sebestyen Kovacs v Miroslav Horejsi | L | 0-3 |
| Challenger Ochsenhausen | 2019/10/23 08:30 | Andrei Putuntica v Sebestyen Kovacs | W | 1-3 |
| Challenger Ochsenhausen | 2019/09/17 10:20 | Sebestyen Kovacs v Dean Shu | W | 3-2 |