| Challenger - Ochsenhausen | 2018/05/02 11:10 | Sven Happek v Irvin Bertrand | W | 1-3 |
| Challenger - Ochsenhausen | 2019/04/08 11:10 | Irvin Bertrand v Miroslav Horejsi | L | 2-3 |
| Challenger - Ochsenhausen | 2019/04/08 08:30 | Anders Eriksson v Irvin Bertrand | L | 3-1 |
| Open del Qatar DX | 2019/03/23 11:50 | Irvin Bertrand v Horacio Cifuentes | L | 2-3 |
| Open del Qatar DX | 2019/03/23 09:10 | Irvin Bertrand v Francisco Sanchi | W | 3-0 |
| Repubblica Ceca - Extraliga | 2019/03/21 13:25 | Petr Fedotov v Irvin Bertrand | W | 0-3 |
| Repubblica Ceca - Extraliga | 2019/03/20 10:25 | Irvin Bertrand v Qiyao Han | L | 2-3 |
| Open dell'Oman U21 femminile | 2019/02/13 09:35 | Beixun Zeng v Irvin Bertrand | L | 3-2 |
| Challenger - Ochsenhausen | 2018/10/09 14:00 | Tomas Konecny v Irvin Bertrand | W | 2-3 |
| Challenger - Ochsenhausen | 2019/04/08 10:30 | Anders Eriksson v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/08 07:50 | Sanil Shetty v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/04/05 12:05 | Abhishek Yadav v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/04/05 09:10 | Bastian Rembert v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/05 07:10 | Soumyajit Ghosh v Sven Happek | W | 0-3 |
| Challenger - Ochsenhausen | 2019/04/04 11:50 | Abhishek Yadav v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/04 09:10 | Sven Happek v Jose Pedro Francisco | W | 3-0 |
| Challenger - Ochsenhausen | 2019/04/04 06:30 | Sven Happek v Andrei Putuntica | W | 3-2 |