Round: 60 Ground: Clay
ITF - EUA F4 | 2016/01/17 16:00 | Masato Shiga v Roberto Quiroz | 2-6,2-6 |
ITF - EUA F4 | 2016/01/15 15:00 | Sebastian Serrano v Roberto Quiroz | 0-6,0-6 |
Challenger - Guaiaquil | 2015/11/02 23:15 | Roberto Quiroz v Michael Linzer | 3-6,7-6,6-7 |
ITF - EUA F28 | 2015/09/28 19:00 | Roberto Quiroz v Hendrik Jebens | 4-6,3-6 |
ITF - EUA F28 | 2015/09/27 19:00 | Riley Smith v Roberto Quiroz | 6-7,3-6 |
ITF - EUA F28 | 2015/09/26 17:00 | Roberto Quiroz v Isaiah Strode | 6-1,6-0 |
ITF - EUA F4 | 2015/01/13 20:00 | Eric James Johnson v Roberto Quiroz | 6-3,5-7,6-4 |
ITF - EUA F2 | 2015/01/07 18:00 | Roberto Quiroz v Frederik Nielsen | 2-6,5-7 |