Paulo Carvallo defeated Eduardo Rincon 5-7 7-5 6-4 in the Cuba Mexico Masters 3 round of 32 on clay. The result followed the form book — Paulo Carvallo came in leading the head-to-head 2–0. Paulo Carvallo extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-05 | Bolivia F3 | QF | clay | Paulo Carvallo | 2-6 6-0 6-0 |
| 1995-08-05 | Ecuador Masters 2 | R32 | clay | Paulo Carvallo | 6-3 0-6 7-6 |