Stephanie Mariel Petit defeated Sofia Luini 6-4 7-6 in the Lima 10K round of 16 on clay. The upset overturned the form book — Sofia Luini came in leading the head-to-head 2–0. Stephanie Mariel Petit claimed a first win over Sofia Luini in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-04 | Villa Maria $10K | QF | clay | Sofia Luini | 2-6 6-4 6-4 |
| 2014-02-17 | Buenos Aires 10K | R32 | clay | Sofia Luini | 6-3 6-1 |
Averages over each player's completed matches in the selected window (3 vs 23). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About