Shuai Zhang defeated Yan Chong Chen 6-3 6-2 in the Beijing 25K round of 32 on hard.
Zhang S. took it in straight sets.
Shuai Zhang beat Yan Chong Chen 6-3 6-2. Umpiry, "Shuai Zhang vs Yan Chong Chen — Beijing 25K Round of 32", https://umpiry.com/match/2004-05-17/chen-vs-zhang-beijing-25k-r32?utm_source=cite (as of 17 May 2004).