Kateryna Volodko defeated Melanie Oudin 6-1 6-4 in the Cincinnati qualifying round of 64 on hard.
Volodko K. took it in straight sets.
Volodko K. and Oudin M. faced 2 of the same opponents in the last 12 months. Volodko K. went 1–1 (50%) against them, Oudin M. 0–3 (0%).
Only 2 common opponents — too few for any conclusion. Shown without assessment.
Kateryna Volodko beat Melanie Oudin 6-1 6-4. Umpiry, "Kateryna Volodko vs Melanie Oudin — Cincinnati Qualifying Round of 64", https://umpiry.com/match/2011-08-13/oudin-vs-volodko-cincinnati-q64?utm_source=cite (as of 13 August 2011).