Martijn Oostra
| Date | Contest | Band | Position | Draw |
|---|---|---|---|---|
| 01 Nov 2025 |
Dutch Nationals (Second Division)
|
De Bazuin Oenkerk B
|
1 | 5 |
| 26 Oct 2024 |
Dutch Nationals (Second Division)
|
De Bazuin Oenkerk B
|
4 | 5 |
| 25 Oct 2024 |
Dutch Nationals (Fourth Division)
|
Soli Deo Gloria
|
5 | 2 |
| 03 Nov 2023 |
Dutch Nationals (Fourth Division)
|
Soli Deo Gloria De Tike
|
5 | 7 |
| 03 Nov 2023 |
Dutch Nationals (Fourth Division)
|
Koperensemble de Waldsâng - Buitenpost
|
6 | 1 |
| 28 Oct 2022 |
Dutch Nationals (Fourth Division)
|
Soli Deo Gloria De Tike
|
4 |