Nicolas Massu defeated Juan Antonio Marin 6-3 6-4 in the Vina del Mar round of 16 on clay. The result followed the form book — Nicolas Massu came in leading the head-to-head 1–0. Nicolas Massu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-07-17 | Amersfoort | R16 | clay | Nicolas Massu | 6-4 7-6(2) |
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 (143 vs 16). ATP, WTA & Challenger.