| Reserve Pro League | M. | W | D | L | goals | |||
| at home | 1 | 0 | 0 | 1 | 0 | : | 1 | |
| Away | 1 | 0 | 1 | 0 | 2 | : | 2 | |
| ∑ | 2 | 0 | 1 | 1 | 2 | : | 3 | |
| overall | M. | W | D | L | goals | |||
| at home | 1 | 0 | 0 | 1 | 0 | : | 1 | |
| Away | 1 | 0 | 1 | 0 | 2 | : | 2 | |
| Neutral Place | 0 | 0 | 0 | 0 | 0 | : | 0 | |
| ∑ | 2 | 0 | 1 | 1 | 2 | : | 3 | |
| Reserve Pro League | |||||
| 2021/2022 Group 2 | 18. Round | RFC Seraing II | - | Royal Excel Mouscron II | 2:2 (1:2) |
| 2021/2022 Group 2 | 5. Round | Royal Excel Mouscron II | - | RFC Seraing II | 0:1 |
|
For games that were decided on penalties the score after 120 minutes will be included in the ranking |
Belgium 
![Excelsior Mouscron [U18]](https://s.hs-data.com/bilder/wappen/mini/28986.gif?fallback=png "Excelsior Mouscron [U18]"){kind=small}
![Excelsior Mouscron [U16]](https://s.hs-data.com/bilder/wappen/mini/43577.gif?fallback=png "Excelsior Mouscron [U16]"){kind=small}