ČOLOVIĆ MARIN
Croatia
U10 - male -42
Dubrovnik 1966
Belts
| 9. kyu - white belt | 01.01.2011 |
| 8. kyu - white yellow belt | 03.06.2016 |
| 7. kyu - yellow belt | 03.06.2017 |
| 6. kyu - yellow orange belt | 18.06.2018 |
Croatia
U10 - male -42
Dubrovnik 1966
| 9. kyu - white belt | 01.01.2011 |
| 8. kyu - white yellow belt | 03.06.2016 |
| 7. kyu - yellow belt | 03.06.2017 |
| 6. kyu - yellow orange belt | 18.06.2018 |