| Challenger Nur-Sultan | 02/23 14:00 | 25 | [262] Roberto Quiroz v Henri Laaksonen [134] | 4-6,2-6 | |
| Challenger Nur-Sultan | 02/22 06:10 | 19 | [262] Roberto Quiroz v Bogdan Bobrov [434] | 4-6,7-5,4-6 | |
| Challenger Nur-Sultan | 02/21 08:30 | 14 | Roberto Quiroz v Aleksandre Metreveli | 6-3,6-3 | |
| Challenger Potchefstroom | 02/15 12:25 | 25 | [253] Roberto Quiroz v Tristan Lamasine [246] | 5-7,5-7 | |
| Challenger Potchefstroom | 02/10 08:00 | 26 | [253] Roberto Quiroz v Benjamin Bonzi [137] | 6-3,4-6,3-6 | |
| Challenger Potchefstroom | 02/08 11:30 | 25 | Robbie Arends v Roberto Quiroz | 2-6,2-6 | |
| ATP Delray Beach | 01/11 19:30 | 27 | [35] Hubert Hurkacz v Roberto Quiroz [293] | 6-4,6-4 | |
| ATP Delray Beach | 01/10 23:00 | 26 | [293] Roberto Quiroz v Ivo Karlovic [148] | 6-2,6-4 | |
| ATP Delray Beach | 01/08 17:45 | 25 | [251] Noah Rubin v Roberto Quiroz [293] | 6-7,3-6 | |
| ATP Delray Beach | 01/06 16:00 | 19 | [284] Viktor Galovic v Roberto Quiroz [293] | 3-6,5-7 | |
| ATP Delray Beach | 01/05 16:40 | 164 | [435] Gonzalo Escobar v Roberto Quiroz [293] | 4-6,7-6,5-7 | |
| Challenger Campinas | 11/30 16:25 | 25 | [160] Emilio Gomez v Roberto Quiroz [295] | 6-3,7-6 |