Zarina Diyas defeated Kurumi Nara 6-4 6-3 in the Indian Wells qualifying round 1 on hard. The upset overturned the form book — Kurumi Nara came in leading the head-to-head 2–0. Zarina Diyas claimed a first win over Kurumi Nara in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-02-10 | Fed Cup G1 PPO: KAZ vs JPN | RR | hard | Kurumi Nara | 7-5 6-4 |
| 2014-07-28 | Washington | R16 | hard | Kurumi Nara | 3-6 6-2 4-0 RET |
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 (94 vs 32). ATP, WTA & Challenger.