Seiko Okamoto defeated Kumiko Iijima 6-1 6-1 in the Ibaraki 10K round of 16 on hard.
Okamoto S. took it in straight sets.
Seiko Okamoto beat Kumiko Iijima 6-1 6-1. Umpiry, "Seiko Okamoto vs Kumiko Iijima — Ibaraki 10K Round of 16", https://umpiry.com/match/2001-09-10/iijima-vs-okamoto-ibaraki-10k-r16?utm_source=cite (as of 10 September 2001).