Player stats
| Stat | Mariano Zabaleta (W) | Marcelo Rios (L) |
|---|---|---|
| Seed | - | #4 |
| Rank at event | #65 | #38 |
| Ranking points | 575 | 1,000 |
| Country | ARG | CHI |
| Hand | R | L |
| Age | 23.9 | 26.1 |
| Height (cm) | 183 | 175 |
| Serve stats | ||
| Aces | 5 | 2 |
| Double faults | 5 | 2 |
| Service points | 79 | 83 |
| 1st serve in | 53.2% | 57.8% |
| 1st serve won | 61.9% | 56.3% |
| 2nd serve won | 51.4% | 45.7% |
| Service games | 11 | 11 |
| Break points saved | 3 / 7 | 6 / 11 |