| Name | Sandra |
| Surname | Kupc |
| Nationality | Poland |
| Member Id number (MIN) | 10005548 |
| Current age group | Adult |
| Member of |
Dance Sport Federation Poland |
| Licenses |
AthleteDivision: GeneralStatus: Inactive |
| Rank | Date | Event | Discipline | Category | Location |
|---|---|---|---|---|---|
| 24. | 06 April 2003 | Open | Latin | Adult | Szczecin - Poland |
| 24. | 06 April 2003 | Open | Latin | Adult | Szczecin - Poland |
| 20. | 05 October 2002 | International Open | Latin | Adult | Ostrava - Czech Republic |
| 41. | 22 April 2001 | International Open | Latin | Adult | Zabrze - Poland |
| 16. | 01 April 2001 | Open | Latin | Adult | Szczecin - Poland |
| 20. | 24 February 2001 | Open | Latin | Adult | Mikolajki - Poland |
| Couple | Name | Nationality | Competing for | Status | Joined | Retired |
|---|---|---|---|---|---|---|
| details | Lukasz Czarnecki | Poland | Poland | Retired | 04/10/2002 | 07/04/2003 |
| details | Przemyslaw Iwanowski | Poland | Poland | Retired | 23/02/2001 | 23/04/2001 |