Jelena Jankovic defeated Jarmila Gajdosova 6-1 6-1 in the Wimbledon round of 64 on grass. The result followed the form book — Jelena Jankovic came in leading the head-to-head 2–0, defending last year's round of 16. Jelena Jankovic extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-25 | Roland Garros | R32 | clay | Jelena Jankovic | 6-1 6-1 |
| 2007-08-27 | US Open | R128 | hard | Jelena Jankovic | 6-2 7-6(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 60). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About