Guillermo Rivera Aranguiz defeated Filippo Leonardi 7-6 6-2 in the Chile F13 qualifying round on clay. The result followed the form book — Guillermo Rivera Aranguiz came in leading the head-to-head 2–0. Guillermo Rivera Aranguiz extended the head-to-head to 3–0.
Rivera Aranguiz G. took it in straight sets.
Guillermo Rivera Aranguiz beat Filippo Leonardi 7-6(4) 6-2. Umpiry, "Guillermo Rivera Aranguiz vs Filippo Leonardi — Chile F13 Qualifying Round", https://umpiry.com/match/2011-11-14/aranguiz-vs-leonardi-chile-f13-qf?utm_source=cite (as of 14 November 2011).