| Challenger Ochsenhausen | 2019/04/12 09:50 | Sven Happek v Sushmit Sriram | L | 0-3 |
| Challenger Ochsenhausen | 2018/11/23 07:30 | Sven Happek v Sushmit Sriram | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/10 10:50 | Sven Happek v Sushmit Sriram | L | 1-3 |
| Challenger Ochsenhausen | 2017/12/07 11:30 | Sven Happek v Sushmit Sriram | W | 3-1 |
| Challenger Ochsenhausen | 2020/02/06 08:50 | Sven Happek v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2020/02/06 07:30 | Clement Chobeau v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2020/02/05 11:30 | Kyuhyun Lim v Sven Happek | W | 0-3 |
| Challenger Ochsenhausen | 2020/02/05 08:50 | Florian Bluhm v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2020/02/04 12:00 | Sven Happek v David Reitspies | L | 1-3 |
| Challenger Ochsenhausen | 2020/02/04 08:40 | Sven Happek v Josip Huzjak | W | 3-2 |
| Challenger Ochsenhausen | 2020/02/03 19:40 | Sven Happek v Valerij Rakov | L | 1-3 |
| Challenger Ochsenhausen | 2020/02/03 18:20 | Sven Happek v Evgueni Chtchetinine | W | 3-2 |
| Challenger Ochsenhausen | 2020/02/06 10:10 | Clement Chobeau v Sushmit Sriram | W | 1-3 |
| Challenger Ochsenhausen | 2020/02/05 14:10 | Kyuhyun Lim v Sushmit Sriram | W | 0-3 |
| Challenger Ochsenhausen | 2020/02/05 10:50 | Florian Bluhm v Sushmit Sriram | W | 1-3 |
| Challenger Ochsenhausen | 2020/02/05 08:10 | Miad Lotfijanabadi v Sushmit Sriram | W | 1-3 |
| Challenger Ochsenhausen | 2019/10/08 12:35 | Sushmit Sriram v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2019/10/08 10:20 | Tomas Konecny v Sushmit Sriram | W | 1-3 |
| Challenger Ochsenhausen | 2019/10/08 08:20 | Sushmit Sriram v Juan Gallego | W | 3-0 |
| Challenger Ochsenhausen | 2019/10/07 20:00 | Florian Bluhm v Sushmit Sriram | W | 2-3 |