Stadium: Court 3 Round: 27 Ground: Clay
| Samarkand, Uzbekistan | 2019/05/16 09:05 | Lucas Miedler v Ortega-Olmedo, Roberto | 6-7,2-6 |
| Samarkand, Uzbekistan | 2019/05/15 05:30 | Sergey Fomin v Ortega-Olmedo, Roberto | 4-6,3-6 |
| Puerto Vallarta, Mexico | 2019/04/29 19:45 | Ortega-Olmedo, Roberto v Yusuke Takahashi | 5-7,1-6 |
| Challenger Leon | 2019/04/23 20:00 | Krstin, Pedja v Ortega-Olmedo, Roberto | 7-6,6-3 |
| Challenger Leon | 2019/04/22 17:30 | Ortega-Olmedo, Roberto v Yusuke Takahashi | 6-4,6-4 |
| Challenger - San Luis Potosí | 2019/04/17 20:25 | Pedro Sakamoto v Ortega-Olmedo, Roberto | 6-4,6-2 |
| Challenger Murcia | 2019/04/10 09:00 | Ortega-Olmedo, Roberto v Lopez Perez | 1-6,3-6 |
| Challenger Murcia | 2019/04/08 12:55 | Ortega-Olmedo, Roberto v Carlos Lopez Montagud | 6-4,6-1 |
| Samarkand, Uzbekistan | 2019/05/16 09:00 | Sumit Nagal v Dmitry Popko | 7-6,6-3 |
| Samarkand, Uzbekistan | 2019/05/14 09:20 | Sumit Nagal v Doumbia, Sadio | 6-4,1-6,6-1 |
| Challenger - Rome | 2019/05/07 11:00 | Ulises Blanch v Sumit Nagal | 6-2,7-5 |
| Challenger - Savannah | 2019/05/04 19:55 | Sumit Nagal v Lorenzi, Paolo | 4-6,6-4,2-6 |
| Challenger - Savannah | 2019/05/03 17:50 | Sumit Nagal v Corentin Moutet | 6-4,7-5 |
| Challenger - Savannah | 2019/05/02 21:30 | Sumit Nagal v Sebastian Korda | 6-3,7-6 |
| Challenger - Savannah | 2019/04/29 18:35 | Sumit Nagal v Juan Pablo Varillas | 6-7,6-2,7-5 |
| Challenger - Tallahassee | 2019/04/26 16:00 | Corentin Moutet v Sumit Nagal | 6-2,1-6,7-5 |