Luis Patino defeated Roberto Quiroz 6-2 7-6 in the M25 Guayaquil 1 round of 32 on clay. The upset overturned the form book — Roberto Quiroz came in leading the head-to-head 2–0. Luis Patino claimed a first win over Roberto Quiroz in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-05-23 | Mexico F4 | QF | hard | Roberto Quiroz | 6-3 7-6(5) |
| 2014-07-14 | Venezuela F2 | R16 | hard | Roberto Quiroz | 6-3 5-7 7-6(2) |
Averages over each player's completed matches in the selected window (9 vs 97). 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