Dana Guzman defeated Lucciana Perez Alarcon 1-6 6-3 6-4 in the W35 Chacabuco 1 semi-final on clay. The upset overturned the form book — Lucciana Perez Alarcon came in ranked #375, leading the head-to-head 1–0. Dana Guzman claimed a first win over Lucciana Perez Alarcon in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-17 | W35 Sao Paulo 2 | R16 | clay | Lucciana Perez Alarcon | 7-5 4-6 6-4 |
Averages over each player's completed matches in the selected window (25 vs 29). 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