Yasufumi Yamamoto defeated Wei Ju Chen 6-3 7-6 in the Japan F3 round of 16 on carpet. Yasufumi Yamamoto moved ahead in the head-to-head, 2–1.
Yamamoto Y. took it in straight sets.
Carpet: Yamamoto Y. leads 1–0 · Hard: level 1–1
Yasufumi Yamamoto beat Wei Ju Chen 6-3 7-6. Umpiry, "Yasufumi Yamamoto vs Wei Ju Chen — Japan F3 Round of 16", https://umpiry.com/match/1998-09-30/chen-vs-yamamoto-japan-f3-r16?utm_source=cite (as of 30 September 1998).