Natsumi Hamamura defeated Maya Kato 6-3 6-3 in the Obihiro 25K round of 16 on carpet. The result followed the form book — Natsumi Hamamura came in leading the head-to-head 1–0. Natsumi Hamamura extended the head-to-head to 2–0.
Hamamura N. took it in straight sets.
Carpet: Hamamura N. leads 1–0 · Hard: Hamamura N. leads 1–0
Natsumi Hamamura beat Maya Kato 6-3 6-3. Umpiry, "Natsumi Hamamura vs Maya Kato — Obihiro 25K Round of 16", https://umpiry.com/match/2007-07-30/hamamura-vs-kato-obihiro-25k-r16?utm_source=cite (as of 30 July 2007).