Carlos Eduardo Severino defeated Juan Pablo Varillas 6-3 6-4 in the Santiago CH qualifying round 1 on clay. The upset overturned the form book — Juan Pablo Varillas came in leading the head-to-head 1–0. Carlos Eduardo Severino claimed a first win over Juan Pablo Varillas in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-12 | Chile F7 | QF | clay | Juan Pablo Varillas | 6-2 4-1 |
Averages over each player's completed matches in the selected window (48 vs 200). 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