Seri Nayuki defeated Ai Yamaguchi 7-6 7-6 in the W35 Makinohara 1 qualifying round of 32 on carpet. The result followed the form book — Seri Nayuki came in leading the head-to-head 1–0. Seri Nayuki extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-08-09 | W15 Sapporo 3 | R32 | hard | Seri Nayuki | 4-6 6-4 7-5 |
Averages over each player's completed matches in the selected window (5 vs 1). ATP, WTA & Challenger.
wins 51% of points on serve vs Yamaguchi A.
wins 52% of points on serve vs Nayuki S.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About