Tsvetana Pironkova defeated Monica Niculescu 6-7 6-4 6-4 in the Brisbane round of 32 on hard. The upset overturned the form book — Monica Niculescu came in leading the head-to-head 2–1. Tsvetana Pironkova narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-06-26 | Eastbourne | R32 | grass | Tsvetana Pironkova | 6-0 6-4 |
| 2011-08-22 | New Haven | R32 | hard | Monica Niculescu | 6-3 6-2 |
| 2011-01-17 | Australian Open | R64 | hard | Monica Niculescu | 6-4 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 195). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About