Agustin Tarantino defeated Ronaldo Carvalho 6-2 6-4 in the Argentina F11 round of 32 on clay. The upset overturned the form book — Ronaldo Carvalho came in leading the head-to-head 4–0. Agustin Tarantino claimed a first win over Ronaldo Carvalho in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-07-26 | Venezuela 1 Satellite 2 | R16 | hard | Ronaldo Carvalho | 7-6(6) 0-6 6-4 |
| 2002-05-13 | Mexico F7 | QF | hard | Ronaldo Carvalho | 6-3 6-4 |
| 2002-04-22 | Mexico F4 | R32 | clay | Ronaldo Carvalho | 7-6(4) 7-6(5) |
| 2001-11-19 | Brazil F10 | R16 | hard | Ronaldo Carvalho | 6-3 6-4 |