Guido Andreozzi defeated Juan Pablo Ortiz 6-4 6-3 in the Ecuador F1 round of 32 on hard. The result followed the form book — Guido Andreozzi came in leading the head-to-head 3–1. Guido Andreozzi extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-15 | Peru F2 | QF | clay | Guido Andreozzi | 6-1 6-3 |
| 2010-11-08 | Peru F1 | QF | clay | Juan Pablo Ortiz | 6-3 2-6 6-2 |
| 2009-10-19 | Venezuela F9 | R16 | hard | Guido Andreozzi | 6-2 3-6 6-2 |
| 2008-12-01 | Argentina F17 | R32 | clay | Guido Andreozzi | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.