Federico Zeballos defeated Juan Pablo Varillas 6-7 7-6 7-5 in the Ecuador F2 semi-final on clay. The upset overturned the form book — Juan Pablo Varillas came in ranked #274, leading the head-to-head 2–0. Federico Zeballos claimed a first win over Juan Pablo Varillas in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-03-15 | M15 Cancun 1 | QF | hard | Juan Pablo Varillas | 6-3 5-7 6-4 |
| 2018-02-03 | Davis Cup G2 R1: BOL vs PER | RR | clay | Juan Pablo Varillas | 7-6 6-4 |
Averages over each player's completed matches in the selected window (158 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Zeballos F.: 3 days rest · 1 match, 17 games (7d) · Varillas J.: 1 day rest · 3 matches, 70 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About