Read the bio below and try to give details on doris kohardt 's:    - sport     - height     - caption       - club     - birth date     - weight     - image     - birth place     Bio: doris kohardt -lrb- born 12 november 1950 -rrb- is a retired east german swimmer . she competed at the 1968 summer olympics in the 200 m backstroke event , but failed to reach the final . between 1967 and 1969 she won three national titles in the 100 m and 200 m backstroke .
- sport is swimming- height is 1.68 m ftin on- caption is doris kohardt in 1968- club is sc empor rostock- birth date is 12 november 1950- weight is 57 kg lb on- image is doris kohardt 1968.jpg- birth place is rostock , germany