Sergio Galdos defeated Martin Cuevas 6-3 6-4 in the Argentina F8 round of 32 on clay. The upset overturned the form book — Martin Cuevas came in leading the head-to-head 3–1. Sergio Galdos narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-02-05 | M25 Lima 1 | R32 | clay | Martin Cuevas | 6-2 7-5 |
| 2012-04-23 | Argentina F8 | R32 | clay | Sergio Galdos | 6-3 6-4 |
| 2011-06-20 | Argentina F8 | R32 | clay | Martin Cuevas | 6-2 4-6 6-3 |
| 2010-11-22 | Peru F3 | R32 | clay | Martin Cuevas | 7-5 6-2 |
Averages over each player's completed matches in the selected window (30 vs 200). 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