Mei Yamaguchi defeated Akiko Omae 5-7 6-1 7-6 in the W25 Hamamatsu quarter-final on carpet. The result followed the form book — Mei Yamaguchi came in leading the head-to-head 2–1. Mei Yamaguchi extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-13 | W50 Kyoto 1 | R16 | hard | Akiko Omae | 6-1 6-3 |
| 2024-03-13 | W35 Indore 1 | R32 | hard | Mei Yamaguchi | 6-2 6-1 |
| 2023-05-08 | W60 Fukuoka | Q16 | carpet | Mei Yamaguchi | 6-2 6-1 |
Averages over each player's completed matches in the selected window (96 vs 19). ATP, WTA & Challenger.
Yamaguchi M.: 2 days rest · 1 match, 23 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About