H. Kawanishi faces Shinji Hazawa in the M15 Yanagawa City round of 16 on hard. Recent hard form is closely matched.
Umpiry, "H. Kawanishi vs Shinji Hazawa — M15 Yanagawa City Round of 16", https://umpiry.com/match/2026-10-29/hazawa-vs-kawanishi-m15-yanagawa-city-r16?utm_source=cite (as of 29 October 2026).