Gabriel Keymer defeated Rodrigo Cerdera 5-7 6-3 6-2 in the Chile F1 round of 16 on clay. Gabriel Keymer extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-05-01 | Chile F6 | R32 | clay | Rodrigo Cerdera | 6-2 6-1 |
| 1997-05-03 | Chile 1 Masters 3 | QF | clay | Gabriel Keymer | 7-5 6-4 |