Hector Moretti defeated Miguel Tobon 6-1 4-6 6-2 in the Chile 1 Masters 4 round of 32 on clay. The result followed the form book — Hector Moretti came in leading the head-to-head 2–0. Hector Moretti extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-05-11 | Brazil 3 Masters 2 | R16 | clay | Hector Moretti | 6-2 7-5 |
| 1992-04-13 | Brazil 2 Masters 3 | R16 | clay | Hector Moretti | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.