Kristie Ahn defeated Katerina Stewart 6-3 6-3 in the Waco TX $50K round of 16 on hard. The result followed the form book — Kristie Ahn came in leading the head-to-head 1–0. Kristie Ahn extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-08-22 | US Open | Q128 | hard | Kristie Ahn | 6-4 7-5 |
Averages over each player's completed matches in the selected window (184 vs 82). 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