Yanina Wickmayer defeated Yung Jan Chan 6-3 6-1 in the Stanford round of 32 on hard. The result followed the form book — Yanina Wickmayer came in leading the head-to-head 2–1. Yanina Wickmayer extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-16 | San Diego | R32 | hard | Yung Jan Chan | 7-6 0-0 |
| 2008-09-22 | Seoul | R16 | hard | Yanina Wickmayer | 6-3 7-6 |
| 2007-10-29 | Taoyuan 50K | R16 | hard | Yanina Wickmayer | 2-6 7-6(5) 6-2 |
Averages over each player's completed matches in the selected window (200 vs 54). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About