Bastian Malla defeated Michael Linzer 2-6 6-3 7-5 in the Guayaquil CH qualifying final on clay. The upset overturned the form book — Michael Linzer came in defending last year's round of 16, but Bastian Malla had been the form player, winning 6 of their last 10 on clay. Bastian Malla extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-08-15 | Italy F25 | QF | clay | Michael Linzer | 6-4 6-7(6) 6-1 |
| 2014-12-15 | Chile F11 | SF | clay | Bastian Malla | 6-4 2-6 7-6(7) |
Averages over each player's completed matches in the selected window (200 vs 112). 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