Varvara Gracheva defeated Kristina Mladenovic 1-6 7-6 6-0 in the US Open round of 64 on hard.
Gracheva V. came through in three sets.
Gracheva V. and Mladenovic K. faced 2 of the same opponents in the last 12 months. Gracheva V. went 2–0 (100%) against them, Mladenovic K. 2–0 (100%).
Only 2 common opponents — too few for any conclusion. Shown without assessment.
Varvara Gracheva beat Kristina Mladenovic 1-6 7-6 6-0. Umpiry, "Varvara Gracheva vs Kristina Mladenovic — US Open Round of 64", https://umpiry.com/match/2020-08-31/gracheva-vs-mladenovic-us-open-r64?utm_source=cite (as of 31 August 2020).