Yan Chong Chen defeated Melanie South 7-5 4-6 7-6 in the Shanghai 50K round of 32 on hard. The upset overturned the form book — Melanie South came in leading the head-to-head 1–0. Yan Chong Chen claimed a first win over Melanie South in two meetings, levelling the head-to-head at 1–1.
Chong Chen Y. came through in three sets.
Yan Chong Chen beat Melanie South 7-5 4-6 7-6(5). Umpiry, "Yan Chong Chen vs Melanie South — Shanghai 50K Round of 32", https://umpiry.com/match/2006-10-30/chen-vs-south-shanghai-50k-r32?utm_source=cite (as of 30 October 2006).