Kaia Kanepi defeated Vania King 4-6 7-6 6-1 in the US Open round of 128 on hard. The result followed the form book — Kaia Kanepi came in leading the head-to-head 2–0. Kaia Kanepi extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-30 | Estoril | R16 | clay | Kaia Kanepi | 6-3 6-4 |
| 2009-05-04 | Rome | R64 | clay | Kaia Kanepi | 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 93). ATP, WTA & Challenger.