Kateřina Mrázová had the following placements at major international championships - Dance: 1991 World Championships (12th); 1992 World Championships (8th); 1993 World Championships (8th); 1994 World Championships (8th); 1995 World Championships (9th); 1996 World Championships (9th); 1997 World Championships (13th); 1998 World Championships (12th); 1991 European Championships (10th); 1992 European Championships (9th); 1993 European Championships (8th); 1994 European Championships (8th); 1995 European Championships (6th); 1996 European Championships (7th); 1997 European Championships (10th); 1998 European Championships (14th) (with Martin Šimeček [CZE]).
