Pedro Sakamoto defeated Nicolas Alvarez 6-3 7-6 in the M15 Naples 1 quarter-final on clay. The upset overturned the form book — Nicolas Alvarez came in leading the head-to-head 2–0, but Pedro Sakamoto had been the form player, winning 4 of their last 9 on clay. Pedro Sakamoto claimed a first win over Nicolas Alvarez in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-11-17 | M25 Orlando 1 | F | clay | Nicolas Alvarez | 3-6 6-2 6-1 |
| 2019-01-30 | M25 Weston 1 | R32 | clay | Nicolas Alvarez | 6-2 6-1 |
Averages over each player's completed matches in the selected window (200 vs 184). 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