| Challenger Ochsenhausen | 2021/11/15 15:00 | Dennis Klein v Sudhanshu Grover | L | 3-1 |
| Challenger Ochsenhausen | 2021/11/15 11:30 | Dauud Cheaib v Sudhanshu Grover | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/15 08:50 | Andrei Putuntica v Sudhanshu Grover | L | 3-0 |
| ITTF Kazakhstan Open | 2021/09/18 09:20 | Sudhanshu Grover v Pavel Platonov | L | 2-4 |
| ITTF Kazakhstan Open | 2021/09/17 09:50 | Aidos Kenzhigulov v Sudhanshu Grover | W | 3-4 |
| ITTF Kazakhstan Open | 2021/09/16 12:30 | Semen Shevnin v Sudhanshu Grover | W | 2-3 |
| ITTF Kazakhstan Open | 2021/09/15 10:45 | Sudhanshu Grover v Iskender Kharki | W | 3-2 |
| Thailand Open | 2019/05/24 08:10 | Sudhanshu Grover v Padasak Tanviriyavechakul | L | 2-4 |
| Challenger Ochsenhausen | 2021/11/15 13:30 | Adam Klajber v Miguel Chamorro | W | 0-3 |
| Challenger Ochsenhausen | 2021/11/15 12:10 | Dennis Klein v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/15 07:30 | Guilherme Teodoro v Miguel Chamorro | L | 3-0 |
| Challenger Ochsenhausen | 2021/11/05 10:50 | Miguel Chamorro v Amirreza Abbasi | L | 1-3 |
| Challenger Ochsenhausen | 2021/11/05 08:10 | Miguel Chamorro v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2021/11/04 11:30 | Miguel Chamorro v Jonathan Thimon | W | 3-0 |
| Challenger Ochsenhausen | 2021/11/04 08:10 | Miguel Chamorro v Amir Hossein Hodaei | L | 1-3 |
| Challenger Ochsenhausen | 2021/11/03 13:30 | Miguel Chamorro v Javier Benito | L | 0-3 |