Arnau Brugues Davi defeated Tsung Hua Yang 7-5 4-6 6-3 in the Australian Open qualifying round of 64 on hard. The upset overturned the form book — Tsung Hua Yang came in leading the head-to-head 2–0. Arnau Brugues Davi claimed a first win over Tsung Hua Yang in three meetings, narrowing the head-to-head to 2–1.
Brugues Davi A. came through in three sets.
Brugues Davi A. and Hua Yang T. faced 1 of the same opponent in the last 12 months. Brugues Davi A. went 1–0 (100%) against them, Hua Yang T. 1–0 (100%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Arnau Brugues Davi beat Tsung Hua Yang 7-5 4-6 6-3. Umpiry, "Arnau Brugues Davi vs Tsung Hua Yang — Australian Open Qualifying Round of 64", https://umpiry.com/match/2013-01-11/davi-vs-yang-australian-open-q64?utm_source=cite (as of 11 January 2013).