WTA Tour Ranking Information
Martina has been ranked No. 1 on the WTA Tour for a total of 331 weeks, stretching between 1978 and 1987, including 156 consecutive weeks between 1982 and 1985. When the computer rankings first came into effect on November 1, 1975, she was ranked #3. In addition, to the singles ranking, Martina has also been ranked #1 in the doubles, which began in September 1984.
Weeks at No. 1 (Singles)
- July 10, 1978 - January 13, 1979
- January 28, 1979 - February 24, 1979
- April 16, 1979 - June 24, 1979
- September 10, 1979 - April 6, 1980
- April 21, 1980 - June 30, 1980
- May 3, 1982 - May 16, 1982
- June 14, 1982 - June 9, 1985
- October 14, 1985 - October 27, 1985
- November 25, 1985 - August 16, 1987
Weeks at No. 1 (Doubles)
- September 10, 1984 - October 20, 1985
- June 9, 1986 - February 4, 1990
- February 19, 1990 - March 4, 1990
- May 7, 1990 - May 13, 1990
Year-Ending WTA Tour Rankings (1975-1994)
Year's highest ranking in parentheses
1975: 4(3)
1976: 4(2)
1977: 3(2)
1978: 1(1)
1979: 1(1)
1980: 3(1)
1981: 3(3)
1982: 1(1)
1983: 1(1)
1984: 1(1)
1985: 1(1)
1986: 1(1)
1987: 2(1)
1988: 2(2)
1989: 2(2)
1990: 3(2)
1991: 4(3)
1992: 5(3)
1993: 3(2)
1994: 8(3)