Luis Horna defeated Juan Ignacio Chela 7-6 6-4 in the Acapulco final on hard. The upset overturned the form book — Juan Ignacio Chela came in leading the head-to-head 2–0, defending last year's round of 32. Luis Horna claimed a first win over Juan Ignacio Chela in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-13 | Buenos Aires | R32 | clay | Juan Ignacio Chela | 7-6 |
| 1998-07-27 | Brazil F2 | R32 | hard | Juan Ignacio Chela | 6-4 6-1 |
Averages over each player's completed matches in the selected window (88 vs 200). 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