| Challenger de Ochsenhausen | 2021/11/16 10:00 | Adam Klajber v Dennis Klein | L | 0-3 |
| Challenger de Ochsenhausen | 2021/11/15 21:00 | Adam Klajber v Dauud Cheaib | L | 0-3 |
| Challenger de Ochsenhausen | 2021/11/15 16:20 | Adam Klajber v Andrei Putuntica | L | 1-3 |
| Challenger de Ochsenhausen | 2021/11/15 13:30 | Adam Klajber v Miguel Chamorro | L | 0-3 |
| Challenger de Ochsenhausen | 2021/11/15 10:10 | Guilherme Teodoro v Adam Klajber | L | 3-0 |
| Challenger de Ochsenhausen | 2021/11/15 08:10 | Adam Klajber v Evgueni Chtchetinine | L | 0-3 |
| Open de Omán sub-21 - Femenino | 2021/11/12 11:40 | Vladimir Sidorenko v Adam Klajber | W | 3-4 |
| Open de Omán sub-21 - Femenino | 2021/11/11 15:35 | Irvin Bertrand v Adam Klajber | L | 4-1 |
| Challenger de Ochsenhausen | 2021/11/16 08:40 | Guilherme Teodoro v Sudhanshu Grover | L | 3-1 |
| Challenger de Ochsenhausen | 2021/11/15 20:20 | Sudhanshu Grover v Evgueni Chtchetinine | L | 0-3 |
| Challenger de Ochsenhausen | 2021/11/15 17:00 | Sudhanshu Grover v Miguel Chamorro | W | 3-0 |
| Challenger de Ochsenhausen | 2021/11/15 15:00 | Dennis Klein v Sudhanshu Grover | L | 3-1 |
| Challenger de Ochsenhausen | 2021/11/15 11:30 | Dauud Cheaib v Sudhanshu Grover | L | 3-0 |
| Challenger de 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 |