Carol Zhao defeated Na Lae Han 7-5 6-2 in the Osaka qualifying round 1 on hard. The result followed the form book — Carol Zhao came in leading the head-to-head 2–0. Carol Zhao extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-06-11 | W25 Incheon | SF | hard | Carol Zhao | 6-4 7-6(3) |
| 2019-07-04 | W25 Tianjin | R16 | hard | Carol Zhao | 5-7 7-6(3) 7-6(7) |
Averages over each player's completed matches in the selected window (191 vs 44). 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