[217] Roberto Quiroz 2-6,5-7 Alexander Ritschard [487] 2019-06-05 16:20
Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
Home History
| French Open | 2019/05/22 14:30 | Blaz Rola v Roberto Quiroz | 6-2,6-3 |
| French Open | 2019/05/20 15:45 | Tallon Griekspoor v Roberto Quiroz | 6-2,6-7,4-6 |
| Challenger Lisbon | 2019/05/16 12:25 | Facundo Bagnis v Roberto Quiroz | 6-3,6-2 |
| Challenger Lisbon | 2019/05/15 11:40 | Roberto Quiroz v James Duckworth | 7-6,7-5 |
| Challenger Lisbon | 2019/05/13 12:15 | Kenny de Schepper v Roberto Quiroz | 5-7,1-6 |
| Challenger Puerto Vallarta | 2019/05/02 20:00 | Sebastian Ofner v Roberto Quiroz | 6-2,6-1 |
| Challenger Puerto Vallarta | 2019/04/30 17:00 | Marc-Andrea Huesler v Roberto Quiroz | 3-6,4-6 |
| Challenger Leon | 2019/04/26 23:00 | Alexander Bublik v Roberto Quiroz | 6-4,7-6 |
Away History
| Challenger Little Rock | 2019/06/04 22:50 | Alejandro Gonzalez v Alexander Ritschard | 4-6,4-6 |
| Challenger Savannah | 2019/04/30 21:25 | Tennys Sandgren v Alexander Ritschard | 6-2,3-6,6-3 |
| Challenger Tallahassee | 2019/04/23 16:25 | Alexander Ritschard v Jordi Arconada | 6-4,5-7,1-6 |
| Challenger Tallahassee | 2019/04/22 17:40 | Alexander Ritschard v Roberto Cid Subervi | 6-4,3-6,6-4 |
| ITF M15 Orange Park | 2019/04/20 14:00 | Agustin Velotti v Alexander Ritschard | 6-2,4-6,6-2 |
| ITF M15 Orange Park | 2019/04/18 15:00 | Logan Zapp v Alexander Ritschard | 4-6,2-6 |
| ITF M15 Orange Park | 2019/04/17 17:00 | Maksim Tikhomirov v Alexander Ritschard | 6-4,5-7,2-6 |
| ITF M15 Sunrise | 2019/04/13 14:00 | Dmitry Popko v Alexander Ritschard | 6-3,6-2 |