Sihyeong Cho defeated Yu Shan 6-4 6-4 in the W15 Maanshan 6 q64 on hard. The result followed the form book — Sihyeong Cho came in leading the head-to-head 1–0. Sihyeong Cho extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-06-10 | W15 Gimcheon 1 | Q32 | hard | Sihyeong Cho | 5-7 7-5 10-8 |
Averages over each player's completed matches in the selected window (11 vs 11). 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