Ana Konjuh defeated Monica Niculescu 6-3 6-4 in the St. Petersburg qualifying round 1 on hard. The result followed the form book — Ana Konjuh came in leading the head-to-head 2–0. Ana Konjuh extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-01-30 | St. Petersburg | R32 | hard | Ana Konjuh | 1-6 6-3 6-2 |
| 2015-06-08 | Nottingham | F | grass | Ana Konjuh | 1-6 6-4 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 (145 vs 19). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About