Competitions
| Date | Name | Place |
|---|---|---|
| 23. Oct 1975 | World Championships Vienna 1975 | - |
| 22. Jun 1973 | World Championships Lausanne 1973 | 7 |
| 22. Jun 1973 | World Championships Lausanne 1973 | 7 |
United States of America
| Date | Name | Place |
|---|---|---|
| 23. Oct 1975 | World Championships Vienna 1975 | - |
| 22. Jun 1973 | World Championships Lausanne 1973 | 7 |
| 22. Jun 1973 | World Championships Lausanne 1973 | 7 |