Yana Sizikova defeated Alexandra Riley 6-4 6-2 in the Taipei qualifying round 1 on carpet. The result followed the form book — Yana Sizikova came in leading the head-to-head 1–0. Yana Sizikova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-12-19 | Djibouti 10K | R16 | hard | Yana Sizikova | 6-4 6-1 |
Averages over each player's completed matches in the selected window (13 vs 2). 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. Small sample — read as indicative. About