Guillermo Rivera Aranguiz defeated Ricardo Urzua Rivera 6-3 7-5 in the Chile F4 round of 32 on clay. Guillermo Rivera Aranguiz extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-12-02 | Chile F10 | R16 | clay | Ricardo Urzua Rivera | 6-0 6-2 |
| 2013-11-25 | Chile F9 | R32 | clay | Ricardo Urzua Rivera | 6-0 6-1 |
| 2012-11-19 | Chile F12 | QF | clay | Guillermo Rivera Aranguiz | 6-4 6-4 |
| 2008-01-26 | Vina del Mar | Q32 | clay | Guillermo Rivera Aranguiz | 6-4 7-5 |
Averages over each player's completed matches in the selected window (35 vs 30). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About