Min Hyoek Cho defeated Cheong Eui Kim 1-6 6-3 6-4 in the China F9 qualifying round on hard. The upset overturned the form book — Cheong Eui Kim came in leading the head-to-head 2–0, but Min Hyoek Cho had been the form player, winning 2 of their last 4 on hard. Min Hyoek Cho claimed a first win over Cheong Eui Kim in three meetings, narrowing the head-to-head to 2–1.
Hyoek Cho M. came through in three sets.
Min Hyoek Cho beat Cheong Eui Kim 1-6 6-3 6-4. Umpiry, "Min Hyoek Cho vs Cheong Eui Kim — China F9 Qualifying Round", https://umpiry.com/match/2014-07-21/cho-vs-kim-china-f9-qf?utm_source=cite (as of 21 July 2014).