Elena Dementieva defeated Dominika Cibulkova 6-2 6-2 in the Australian Open round of 16 on hard. The result followed the form book — Elena Dementieva came in leading the head-to-head 2–1, defending last year's round of 16. Elena Dementieva extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-04-13 | Charleston | QF | clay | Elena Dementieva | 6-4 1-0 RET |
| 2008-07-28 | Montreal | R32 | hard | Dominika Cibulkova | 6-4 6-2 |
| 2008-03-24 | Miami | R32 | hard | Elena Dementieva | 6-0 6-7(1) 6-4 |
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 (117 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About