Oh Hee Kwon defeated Ti Chen 6-4 2-6 6-4 in the Korea F3 round of 32 on hard. The upset overturned the form book — Ti Chen came in leading the head-to-head 5–1, but Oh Hee Kwon had been the form player, winning 5 of their last 7 on hard. Oh Hee Kwon narrowed the head-to-head to 5–2.
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.