Mauricio Echazu defeated Luis David Martinez 6-4 6-3 in the Quito CH qualifying round 2 on clay. The upset overturned the form book — Luis David Martinez came in ranked #1202, leading the head-to-head 5–2, but Mauricio Echazu had been the form player, winning 2 of their last 4 on clay. Mauricio Echazu narrowed the head-to-head to 5–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-11-09 | Venezuela F3 | R16 | hard | Luis David Martinez | 6-2 6-2 |
| 2014-05-05 | Mexico F3 | R16 | hard | Luis David Martinez | 6-2 6-4 |
| 2012-10-22 | Venezuela F4 | R16 | hard | Luis David Martinez | 6-3 7-6(5) |
| 2011-08-15 | Peru F2 | R32 | clay | Mauricio Echazu | 6-4 2-6 6-2 |
| 2011-05-09 | Venezuela F3 | R16 | hard | Luis David Martinez | 6-3 5-7 6-4 |
| 2010-06-14 | Venezuela F2 | R32 | hard | Luis David Martinez | 7-5 7-5 |
| 2008-08-25 | Ecuador F3 | R32 | hard | Mauricio Echazu | 7-5 6-0 |
Averages over each player's completed matches in the selected window (83 vs 47). 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