Claudio Alvarado defeated Miguel Miranda 6-2 7-6 in the Chile 2 Masters 3 round of 32 on clay. The upset overturned the form book — Miguel Miranda came in leading the head-to-head 2–0. Claudio Alvarado claimed a first win over Miguel Miranda in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-04-24 | Chile F5 | R32 | clay | Miguel Miranda | 7-6(2) 6-3 |
| 1998-04-04 | Chile 1 Masters 4 | R32 | clay | Miguel Miranda | 6-4 7-5 |