Pablo Galdon defeated Juan Pablo Amado 6-1 0-6 7-6 in the Argentina F6 qualifying round on clay. The upset overturned the form book — Juan Pablo Amado came in leading the head-to-head 3–2. Pablo Galdon narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-29 | Argentina F4 | SF | clay | Juan Pablo Amado | 7-5 6-0 |
| 2010-01-25 | Argentina F1 | QF | clay | Pablo Galdon | 6-3 6-7(4) 6-4 |
| 2008-05-12 | Argentina F2 | QF | clay | Juan Pablo Amado | 6-1 6-1 |
| 2006-04-24 | Argentina F4 | R32 | clay | Juan Pablo Amado | 5-7 6-4 7-5 |
| 2006-04-10 | Uruguay F1 | R32 | clay | Pablo Galdon | 6-4 7-5 |