Macall Harkins defeated Marie Eve Pelletier 6-4 7-6 in the Mexico City 25K round of 16 on hard. The upset overturned the form book — Marie Eve Pelletier came in leading the head-to-head 1–0. Macall Harkins claimed a first win over Marie Eve Pelletier in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-16 | Toronto 50K | R32 | hard | Marie Eve Pelletier | 7-5 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.