Boyoung Jeong defeated Ya Hsuan Lee 6-1 0-0 in the W15 Luan round of 32 on hard. Boyoung Jeong extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-20 | W15 Luan 6 | R32 | hard | Boyoung Jeong | 6-1 |
| 2023-05-31 | W25 Changwon | R32 | hard | Ya Hsuan Lee | 6-4 6-3 |
Averages over each player's completed matches in the selected window (125 vs 53). 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