Alexa Glatch defeated Melanie Oudin 2-6 7-5 6-3 in the Beijing qualifying round of 32 on hard.
Glatch A. came through in three sets.
Glatch A. and Oudin M. faced 4 of the same opponents in the last 12 months. Glatch A. went 2–2 (50%) against them, Oudin M. 3–1 (75%). Oudin M. came out better against 2 of 3 comparable opponents, Glatch A. against 0 — though 1 of those edges carries caveats (lower-tier event).
Only 4 common opponents — small sample, treat as indicative.
Alexa Glatch beat Melanie Oudin 2-6 7-5 6-3. Umpiry, "Alexa Glatch vs Melanie Oudin — Beijing Qualifying Round of 32", https://umpiry.com/match/2009-10-02/glatch-vs-oudin-beijing-q32?utm_source=cite (as of 2 October 2009).