Chan Yeong Oh defeated Chan Hee Han 6-3 6-2 in the M25 Changwon 1 qualifying round of 32 on hard.
Yeong Oh C. took it in straight sets.
Chan Yeong Oh beat Chan Hee Han 6-3 6-2. Umpiry, "Chan Yeong Oh vs Chan Hee Han — M25 Changwon 1 Qualifying Round of 32", https://umpiry.com/match/2023-06-12/han-vs-oh-m25-changwon-1-q32?utm_source=cite (as of 12 June 2023).