Dennis Lajola defeated Kittipong Wachiramanowong 6-4 6-1 in the Thailand F5 round of 32 on hard. The upset overturned the form book — Kittipong Wachiramanowong came in leading the head-to-head 1–0, but Dennis Lajola had been the form player, winning 4 of their last 8 on hard. Dennis Lajola claimed a first win over Kittipong Wachiramanowong in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-24 | Laos F1 | QF | hard | Kittipong Wachiramanowong | 0-6 6-2 7-6(3) |
Averages over each player's completed matches in the selected window (1 vs 16). 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. Small sample — read as indicative. About