Complex sentence: Michelle played a total of 84 test matches for Australia, across 1985-1995 71 as Australian Captain with a win loss ratio of 92% (65 wins, 6 losses).
Split into simpler sentences: Michelle played a total of 84 test matches for Australia between 1985 and1995, including 71 as captain. As captain her team enjoyed a win loss ratio of 92% (65 wins, 6 losses).