| Nantes Int. Qual | 2023/06/15 08:20 | Collins Valentine Filimon v Ethan Rose | W | 2-0 |
| Denmark Masters Qual | 2023/06/08 11:00 | Collins Valentine Filimon v Po-Wei Wang | L | 0-2 |
| Denmark Masters Qual | 2023/06/08 10:20 | Collins Valentine Filimon v Hugo Jardim | W | 2-0 |
| Austrian Open | 2023/05/27 08:50 | Collins Valentine Filimon v Eogene Ewe | L | 0-2 |
| Austrian Open | 2023/05/26 11:20 | Jhuo-Fu Liao v Collins Valentine Filimon | W | 0-2 |
| Slovenia Open | 2023/05/20 14:40 | Collins Valentine Filimon v Kalle Koljonen | L | 1-2 |
| Slovenia Open | 2023/05/20 08:20 | S. Sankar Muthusamy Subramanian v Collins Valentine Filimon | W | 0-2 |
| Slovenia Open | 2023/05/19 14:20 | Collins Valentine Filimon v Kiran George | W | 2-1 |
| Lithuanian Int. | 2023/06/09 13:15 | Henrikho Kho Wibowo v Valentin Singer | L | 2-1 |
| Austrian Open Qual | 2023/05/26 07:40 | Valentin Singer v Jia Jie Tan | L | 0-2 |
| Austrian Open Qual | 2023/05/25 14:35 | Valentin Singer v Orijit Chaliha | W | 2-0 |
| Austrian Open Qual | 2023/05/25 09:30 | Valentin Singer v Miha Ivanic | W | 2-0 |
| Luxembourg Open | 2023/05/06 08:20 | Valentin Singer v S. Sankar Muthusamy Subramanian | L | 1-2 |
| Luxembourg Open | 2023/05/05 14:00 | Valentin Singer v Daniil Dubovenko | W | 2-1 |
| Luxembourg Open | 2023/05/05 10:20 | Amaury Lievre v Valentin Singer | W | 0-2 |
| Dutch Int. | 2023/04/14 17:05 | Valentin Singer v Karan Rajan Rajarajan | L | 0-2 |