Felipe De Dios defeated I. Vertberger 6-4 6-3 in the M25 Chacabuco 1 q16 on clay. The upset overturned the form book — I. Vertberger came in leading the head-to-head 1–0, but Felipe De Dios had been the form player, winning 5 of their last 10 on clay. Felipe De Dios claimed a first win over I. Vertberger in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-22 | M15 Santiago 3 | Q16 | clay | I. Vertberger | 6-1 6-4 |
Averages over each player's completed matches in the selected window (23 vs 8). ATP, WTA & Challenger.
wins 48% of points on serve vs De Dios F.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About