Natalia Vikhlyantseva defeated Vania King 6-3 6-2 in the Australian Open round of 128 on hard. The upset overturned the form book — Vania King came in leading the head-to-head 1–0, defending last year's round of 64, but Natalia Vikhlyantseva had been the form player, winning 2 of their last 4 on hard. Natalia Vikhlyantseva claimed a first win over Vania King in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-08-27 | US Open | R128 | hard | Vania King | 7-6(4) 6-3 |
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 (192 vs 14). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About