Juan Pablo Guzman defeated Gustavo Marcaccio 6-1 2-6 6-4 in the Argentina 2 Masters 3 qualifying round on clay. Juan Pablo Guzman extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-07-15 | Amersfoort | Q32 | clay | Juan Pablo Guzman | 6-4 7-5 |
| 2000-08-14 | Argentina F10 | F | clay | Gustavo Marcaccio | 6-1 6-7(5) 7-5 |
Averages over each player's completed matches in the selected window (21 vs 5). 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