Ernesto Ponce defeated Kevin Chang 6-1 6-2 in the Mexico 3 Masters 3 round of 32 on carpet. The result followed the form book — Ernesto Ponce came in leading the head-to-head 1–0. Ernesto Ponce extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-12 | Mexico 3 Masters 4 | R16 | carpet | Ernesto Ponce | 6-1 6-2 |