Jin A Lee defeated Chin Wei Chan 6-3 6-2 in the Nagano 25K semi-final on carpet. The upset overturned the form book — Chin Wei Chan came in leading the head-to-head 2–1. That levelled the head-to-head at 2–2.
Lee J. took it in straight sets.
Carpet: Lee J. leads 1–0 · Hard: Chan C. leads 2–1
Jin A Lee beat Chin Wei Chan 6-3 6-2. Umpiry, "Jin A Lee vs Chin Wei Chan — Nagano 25K Semi-final", https://umpiry.com/match/2008-05-19/chan-vs-lee-nagano-25k-sf?utm_source=cite (as of 19 May 2008).