Oh Hee Kwon defeated Kotaro Miyachi 7-6 7-6 in the Japan F3 qualifying round on hard. Oh Hee Kwon moved ahead in the head-to-head, 2–1.
Kwon O. took it in straight sets.
Oh Hee Kwon beat Kotaro Miyachi 7-6 7-6. Umpiry, "Oh Hee Kwon vs Kotaro Miyachi — Japan F3 Qualifying Round", https://umpiry.com/match/1999-05-12/kwon-vs-miyachi-japan-f3-qf?utm_source=cite (as of 12 May 1999).