Aiko Nakamura defeated Sheng Nan Sun 6-2 6-2 in the Shanghai 50K round of 16 on hard.
Nakamura A. took it in straight sets.
Nakamura A. and Sun S. faced 1 of the same opponent in the last 12 months. Nakamura A. went 0–1 (0%) against them, Sun S. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Aiko Nakamura beat Sheng Nan Sun 6-2 6-2. Umpiry, "Aiko Nakamura vs Sheng Nan Sun — Shanghai 50K Round of 16", https://umpiry.com/match/2006-10-30/nakamura-vs-sun-shanghai-50k-r16?utm_source=cite (as of 30 October 2006).