Jacob Grills defeated David Agung Susanto 6-4 6-1 in the Thailand F6 qualifying round on hard. The result followed the form book — Jacob Grills came in leading the head-to-head 2–0. Jacob Grills extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-31 | Thailand F4 | R32 | hard | Jacob Grills | 6-1 6-2 |
| 2016-08-08 | Vietnam F3 | SF | hard | Jacob Grills | 6-2 6-3 |
Averages over each player's completed matches in the selected window (82 vs 4). 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