Ruben Gonzales defeated Aditya Hari Sasongko 6-2 6-2 6-4 in the INA vs PHI round robin on clay. The upset overturned the form book — Aditya Hari Sasongko came in leading the head-to-head 1–0. Ruben Gonzales claimed a first win over Aditya Hari Sasongko in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-09-26 | Indonesia F4 | R32 | hard | Aditya Hari Sasongko | 6-7(3) 6-4 2-0 |
Averages over each player's completed matches in the selected window (10 vs 3). 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