| Croatia Open | 2022/06/20 10:40 | Maj Poboljsaj v Daniel Johannesson | W | 1-2 |
| Bonn Int. - Kval | 2022/06/15 14:55 | Neil Bhabuta v Daniel Johannesson | L | 2-0 |
| Bonn Int. - Kval | 2022/06/15 11:00 | Jonas Baldursson v Daniel Johannesson | W | 0-2 |
| Island - Int. - Kval | 2020/01/23 15:40 | Mihkel Laanes v Daniel Johannesson | L | 2-1 |
| Island - Int. - Kval | 2020/01/23 11:00 | Daniel Johannesson v Toke Ketwa-Driefer | W | 2-0 |
| Swedish Open - Kval | 2020/01/16 12:40 | Daniel Johannesson v Martin Bundgaard | L | 0-2 |
| Kroatien Int. - Kval | 2019/04/18 13:00 | Daniel Johannesson v Giovanni Toti | L | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2017/06/22 16:44 | Duarte Nuno Anjo v Daniel Johannesson | L | 2-0 |
| Bonn Int. | 2022/06/16 14:45 | Sai Charan Koya v Bobby Setiabudi | L | 0-2 |
| Bonn Int. - Kval | 2022/06/16 08:55 | Muhammad Febriansyah v Sai Charan Koya | W | 1-2 |
| Bonn Int. - Kval | 2022/06/15 14:10 | Filip Karlborg v Sai Charan Koya | W | 0-2 |
| Bonn Int. - Kval | 2022/06/15 09:40 | Sai Charan Koya v Hai Dang Nguyen | W | 2-0 |
| Lithuanian Int. | 2022/06/10 12:05 | Alvaro Leal v Sai Charan Koya | W | 0-2 |
| Litauen - Int. - Kval | 2022/06/10 06:00 | Dominik Stipsits v Sai Charan Koya | W | 0-2 |
| Litauen - Int. - Kval | 2022/06/09 07:45 | Sai Charan Koya v Romain Frank | W | 2-0 |
| Polish Open - Kval | 2022/03/24 09:10 | Sai Charan Koya v Karan Rajan Rajarajan | L | 1-2 |