WIECZOREK Sven
Slovenija
Dječaci U12 -42
POLYTEAM
Pojasi
| 8. kyu - bijelo žuti pojas | 01.01.2011 |
| 7. kyu - žuti pojas | 30.05.2014 |
| 6. kyu - žuto narančast pojas | 22.06.2015 |
| 5. kyu - narančast pojas | 26.06.2016 |
Slovenija
Dječaci U12 -42
POLYTEAM
| 8. kyu - bijelo žuti pojas | 01.01.2011 |
| 7. kyu - žuti pojas | 30.05.2014 |
| 6. kyu - žuto narančast pojas | 22.06.2015 |
| 5. kyu - narančast pojas | 26.06.2016 |