Naomi Osaka defeated Danka Kovinic 6-3 6-1 in the Doha qualifying round 2 on hard. The result followed the form book — Naomi Osaka came in ranked #17.
Osaka N. took it in straight sets.
Osaka N. and Kovinic D. faced 1 of the same opponent in the last 12 months. Osaka N. went 0–1 (0%) against them, Kovinic D. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Naomi Osaka beat Danka Kovinic 6-3 6-1. Umpiry, "Naomi Osaka vs Danka Kovinic — Doha Qualifying Round 2", https://umpiry.com/match/2018-02-12/kovinic-vs-osaka-doha-q2?utm_source=cite (as of 12 February 2018).