IWANISZYN Jarosław
Poljska
Seniori -100
GKS Czarni Bytom
Pojasi
| 3. KYU - Zeleni pojas | 21.02.2022 |
| 2. Kyu - plavi pojas | 15.08.2023 |
Poljska
Seniori -100
GKS Czarni Bytom
| 3. KYU - Zeleni pojas | 21.02.2022 |
| 2. Kyu - plavi pojas | 15.08.2023 |