Heather Watson defeated Misaki Doi 6-2 6-4 in the Brisbane qualifying round 2 on hard. The result followed the form book — Heather Watson came in leading the head-to-head 3–0. Heather Watson extended the head-to-head to 4–0.
Watson H. took it in straight sets.
Watson H. and Doi M. faced 3 of the same opponents in the last 12 months. Watson H. went 3–1 (75%) against them, Doi M. 1–2 (33%). Watson H. came out better against 2 of 3 comparable opponents, Doi M. against 0.
Only 3 common opponents — small sample, treat as indicative.
Heather Watson beat Misaki Doi 6-2 6-4. Umpiry, "Heather Watson vs Misaki Doi — Brisbane Qualifying Round 2", https://umpiry.com/match/2018-01-01/doi-vs-watson-brisbane-q2?utm_source=cite (as of 1 January 2018).