| Challenger Ochsenhausen | 2017/12/01 09:30 | Ricardo Jimenez v Sourav Saha | W | 0-3 |
| Challenger Ochsenhausen | 2017/11/30 13:30 | Nicolas Galvano v Sourav Saha | W | 1-3 |
| Challenger Ochsenhausen | 2017/11/30 10:50 | Michal Bankosz v Sourav Saha | L | 3-2 |
| Challenger Ochsenhausen | 2017/11/30 08:50 | Evgueni Chtchetinine v Sourav Saha | L | 3-0 |
| Challenger Ochsenhausen | 2017/11/29 13:30 | Horacio Cifuentes v Sourav Saha | L | 3-1 |
| Challenger Ochsenhausen | 2017/11/29 12:10 | Fedor Kuzmin v Sourav Saha | L | 3-1 |
| Challenger Ochsenhausen | 2017/11/29 07:30 | Sushmit Sriram v Sourav Saha | L | 3-1 |
| Challenger Ochsenhausen | 2016/09/13 11:40 | Sourav Saha v Andriy Sitak | L | 1-3 |
| Qatar Open XD | 2017/01/17 16:48 | Kilian Ort v Titouan Raymond | L | 4-1 |