General information
- Name
- Willem
- Surname
- Kostka
- Nationality
- Czechia
- Member Id number (MIN)
- 10153213
- Current age group
- Junior I
- Represents
- Czechia
- Licenses
-
Division: General
Status: Active
Expires on: 15/08/2025
Competitions
Partner
| Couple | Name | Nationality | Competing for | Status | Joined | Retired |
|---|---|---|---|---|---|---|
| info | Zuzana Dolezalova | Czechia | Czechia | Active | 16/08/2024 |