| Slovak Open Qual | 2022/03/02 09:55 | Sacha Leveque v Filip Karlborg | L | 2-0 |
| Swedish Open Qual | 2022/01/20 08:30 | Filip Karlborg v Ken Yon Ong | L | 0-2 |
| Italian Int. Qual | 2021/12/16 17:20 | Artur Pechenkin v Filip Karlborg | L | 2-0 |
| Italian Int. Qual | 2021/12/16 13:50 | Filip Karlborg v Miha Ivanic | W | 2-1 |
| Welsh Int Qual | 2021/12/01 16:35 | Alex Lanier v Filip Karlborg | L | 2-0 |
| Welsh Int Qual | 2021/12/01 13:40 | Filip Karlborg v Callum Crangle | W | 2-0 |
| Slovenia Future Series Qual | 2021/11/25 12:05 | Magnus Bach Kristensen v Filip Karlborg | W | 0-2 |
| Polish Int. Qual | 2021/09/24 07:20 | Tarun Reddy Katam v Filip Karlborg | L | 2-1 |
| Polish Open Qual | 2022/03/24 09:10 | Sai Charan Koya v Karan Rajan Rajarajan | L | 1-2 |
| Portugal Int. Qual | 2022/03/11 10:00 | Riku Hatano v Sai Charan Koya | L | 2-1 |
| Portugal Int. Qual | 2022/03/10 16:10 | Sai Charan Koya v Danny Robson | W | 2-0 |
| Portugal Int. Qual | 2022/03/10 09:30 | David Silva v Sai Charan Koya | W | 0-2 |
| Odisha Open Qual | 2022/01/25 08:50 | Sai Vishnu Pullela v Sai Charan Koya | L | 2-1 |
| Ukraine Int. | 2021/09/07 11:20 | Julien Scheiwiller v Sai Charan Koya | W | 1-2 |
| Swiss Open WD Qual | 2018/09/04 06:25 | Sai Charan Koya v Siddharth | L | 1-2 |
| Giraldilla Int. XD | 2017/01/24 05:13 | Sai Charan Koya v Dhruv Kumar | L | 1-2 |