Chih Jen Ho defeated Kelsey Stevenson 6-3 7-6 in the Sri Lanka F1 qualifying round of 32 on clay. The upset overturned the form book — Kelsey Stevenson came in leading the head-to-head 1–0. Chih Jen Ho claimed a first win over Kelsey Stevenson in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-30 | Indonesia F2 | R32 | hard | Kelsey Stevenson | 6-3 7-6(4) |
Averages over each player's completed matches in the selected window (2 vs 159). 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