Kateryna Bondarenko defeated Magdalena Rybarikova 6-3 6-1 in the Dubai round of 64 on hard. The upset overturned the form book — Magdalena Rybarikova came in leading the head-to-head 2–1, defending last year's round of 64. Kateryna Bondarenko narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-01-15 | Australian Open | R32 | hard | Magdalena Rybarikova | 7-5 3-6 6-1 |
| 2009-08-10 | Cincinnati | R64 | hard | Kateryna Bondarenko | 6-2 6-2 |
| 2009-01-12 | Hobart | R32 | hard | Magdalena Rybarikova | 4-6 7-6(6) 6-1 |
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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About