Ya Hsuan Lee defeated Ayaka Okuno 6-4 6-4 in the Yokohama $25K q32 on hard. The result followed the form book — Ya Hsuan Lee came in leading the head-to-head 1–0. Ya Hsuan Lee extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-12-09 | Hong Kong 10K | R32 | hard | Ya Hsuan Lee | 6-4 6-4 |
Averages over each player's completed matches in the selected window (200 vs 69). 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