Rainer Marzenell defeated Sebastian Weisz 6-3 3-6 6-3 in the Bolivia Chile Masters 2 round of 16 on clay. The result followed the form book — Rainer Marzenell came in leading the head-to-head 1–0. Rainer Marzenell extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-09-11 | Bolivia Chile Masters 3 | R32 | clay | Rainer Marzenell | 6-3 7-5 |