Nicolas Barrientos defeated Matheson Klein 6-3 4-6 6-3 in the Guatemala F1 qualifying round on hard. The result followed the form book — Nicolas Barrientos came in leading the head-to-head 2–0. Nicolas Barrientos extended the head-to-head to 3–0.
Barrientos N. came through in three sets.
Hard: Barrientos N. leads 2–0 · Clay: Barrientos N. leads 1–0
Nicolas Barrientos beat Matheson Klein 6-3 4-6 6-3. Umpiry, "Nicolas Barrientos vs Matheson Klein — Guatemala F1 Qualifying Round", https://umpiry.com/match/2013-05-06/barrientos-vs-klein-guatemala-f1-qf?utm_source=cite (as of 6 May 2013).