Ivan Miranda advanced when Guillermo Rivera Aranguiz retired 6-7 6-1 2-0 in the Chile F3 semi-final. Ivan Miranda claimed a first win over Guillermo Rivera Aranguiz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-10-05 | Chile F1 | SF | clay | Guillermo Rivera Aranguiz | 6-7(1) 7-6(5) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.