Arantxa Rus defeated Kaia Kanepi 6-4 6-7 6-0 in the Bucharest qualifying round 1 on clay. The upset overturned the form book — Kaia Kanepi came in leading the head-to-head 3–0. Arantxa Rus claimed a first win over Kaia Kanepi in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-05-28 | Roland Garros | R16 | clay | Kaia Kanepi | 6-1 4-6 6-0 |
| 2010-02-15 | Memphis | R32 | hard | Kaia Kanepi | 6-0 6-4 |
| 2009-04-06 | Marbella | R16 | clay | Kaia Kanepi | 7-5 6-2 |
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 (200 vs 187). ATP, WTA & Challenger.