Nicolas Almagro defeated Ruben Ramirez Hidalgo 6-1 4-6 7-6 in the Acapulco round of 16 on hard. The upset overturned the form book — Ruben Ramirez Hidalgo came in leading the head-to-head 2–0. Nicolas Almagro claimed a first win over Ruben Ramirez Hidalgo in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-01-30 | Vina del Mar | R32 | clay | Ruben Ramirez Hidalgo | 0-6 6-3 6-1 |
| 2005-09-12 | Bucharest | R32 | clay | Ruben Ramirez Hidalgo | 7-6(8) 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About