Zarina Diyas defeated Heather Watson 6-0 6-2 in the Beijing qualifying round 2 on hard. Zarina Diyas extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-04-23 | W100 Tokyo 1 | R32 | hard | Heather Watson | 6-2 6-0 |
| 2021-05-31 | Roland Garros | R128 | clay | Zarina Diyas | 6-4 7-5 |
| 2019-05-12 | W60 Fukuoka | F | carpet | Heather Watson | 7-6(1) 7-6(4) |
| 2018-09-29 | Beijing | Q16 | hard | Zarina Diyas | 6-0 6-3 |
Averages over each player's completed matches in the selected window (113 vs 119). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About