Simona Halep defeated Petra Martic 6-1 6-1 in the Indian Wells quarter-final on hard. The result followed the form book — Simona Halep came in leading the head-to-head 2–1, defending last year's round of 32. Simona Halep extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-03-05 | Indian Wells | QF | hard | Simona Halep | 6-4 6-7(5) 6-3 |
| 2015-09-21 | Guangzhou | R32 | hard | Simona Halep | 6-4 6-2 |
| 2011-06-06 | Copenhagen | R16 | hard | Petra Martic | 6-3 5-7 7-5 |
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 (53 vs 163). ATP, WTA & Challenger.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.