Ikumi Yamazaki defeated Natsumi Kawaguchi 6-4 2-6 6-2 in the W50 Kofu 1 q16 on hard. Ikumi Yamazaki extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-10-08 | W25 Makinohara | QF | grass | Ikumi Yamazaki | 6-4 6-1 |
Averages over each player's completed matches in the selected window (59 vs 57). 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