| Challenger Ochsenhausen | 2019/04/05 12:05 | Abhishek Yadav v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2019/04/04 11:50 | Abhishek Yadav v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/11/08 09:30 | Sven Happek v Mauricio Rivera | L | 0-3 |
| Challenger Ochsenhausen | 2019/11/08 07:30 | Petr David v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/11/07 11:30 | Jakub Kosowski v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/11/07 09:30 | Alexander Echavarria v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2019/11/06 14:10 | Sven Happek v Tomasz Tomaszuk | W | 3-1 |
| Challenger Ochsenhausen | 2019/11/06 11:30 | Sven Happek v Javier Benito | W | 3-2 |
| Challenger Ochsenhausen | 2019/11/06 09:30 | Sven Happek v Dauud Cheaib | L | 2-3 |
| Challenger Ochsenhausen | 2019/10/25 09:50 | Sven Happek v Emilio Garcia | W | 3-1 |
| Thailand Open | 2019/05/24 06:40 | Abhishek Yadav v Heng-Wei Yang | L | 1-4 |
| Challenger Ochsenhausen | 2019/04/05 12:50 | Bastian Rembert v Abhishek Yadav | L | 3-0 |
| Challenger Ochsenhausen | 2019/04/05 12:05 | Abhishek Yadav v Sven Happek | W | 3-1 |
| Challenger Ochsenhausen | 2019/04/05 10:30 | Abhishek Yadav v Jose Pedro Francisco | L | 0-3 |
| Challenger Ochsenhausen | 2019/04/05 07:50 | Abhishek Yadav v Andrei Putuntica | W | 3-1 |
| Challenger Ochsenhausen | 2019/04/04 11:50 | Abhishek Yadav v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2019/04/04 08:30 | Abhishek Yadav v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2019/04/03 11:50 | Abhishek Yadav v Bastian Rembert | L | 1-3 |