The 16 - year - old started slowly .
After losing the first set 6 - 1 , she won the final two sets 6 - 4 , 6 - 2 to earn a Top 30 win in her first WTA level match .
The 16 - year - old started slowly , but after losing the first set 6 - 1 , she won the final two sets 6 - 4 , 6 - 2 to earn a Top 30 win in her first WTA level match .