Sem Claassen
City
Age
12
Gender
Male
Nationality
Pays-Bas
Competition results
| # | Competition | League | Date | Location | Discipline | Category | |
|---|---|---|---|---|---|---|---|
| 10 | Jeugd Boulder 4 CDE | JEUGD BOULDER CDE 2019 | 11-05-2019 | 20190511 | Monk Eindhoven | Boulder | Jongens E |
| 6 | Jeugd Boulder Serie Gelderland/Brabant 2 | Jeugd Boulder Serie Gelderland | 03-11-2018 | 20181103 | Monk Eindhoven | Boulder | Mid 2012 - 2015 Boulder |