Joao Lucas Reis Da Silva defeated Juan Pablo Varillas 6-4 6-4 in the Ambato CH semi-final on clay. The upset overturned the form book — Juan Pablo Varillas came in ranked #236, leading the head-to-head 1–0, defending last year's final. Joao Lucas Reis Da Silva 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 |
|---|---|---|---|---|---|
| 2019-03-16 | M15 Cancun 1 | SF | hard | Juan Pablo Varillas | 6-3 6-4 |
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About