Sandy Gumulya defeated Julia Efremova 6-1 6-2 in the Kolkata qualifying round of 16 on hard. The result followed the form book — Sandy Gumulya came in leading the head-to-head 1–0. Sandy Gumulya extended the head-to-head to 2–0.
Gumulya S. took it in straight sets.
Sandy Gumulya beat Julia Efremova 6-1 6-2. Umpiry, "Sandy Gumulya vs Julia Efremova — Kolkata Qualifying Round of 16", https://umpiry.com/match/2007-09-15/efremova-vs-gumulya-kolkata-q16?utm_source=cite (as of 15 September 2007).