Mark Nielsen defeated Ti Chen 6-4 6-2 in the Australia F2 qualifying round on hard. The result followed the form book — Mark Nielsen came in leading the head-to-head 2–1. Mark Nielsen extended the head-to-head to 3–1.
Nielsen M. took it in straight sets.
Mark Nielsen beat Ti Chen 6-4 6-2. Umpiry, "Mark Nielsen vs Ti Chen — Australia F2 Qualifying Round", https://umpiry.com/match/2006-02-20/chen-vs-nielsen-australia-f2-qf?utm_source=cite (as of 20 February 2006).