[274] Roberto Ortega-Olmedo Retired - home Stefan Kozlov [402] 2019-07-23 20:45
Stadium: Bud Koffman Center Court Round: 24 Ground: Hardcourt outdoor
Home History
| Challenger Gatineau | 2019/07/15 21:30 | Roberto Ortega-Olmedo v Skander Mansouri | 1-6,4-6 |
| Challenger Winnipeg | 2019/07/11 20:00 | Cem Ilkel v Roberto Ortega-Olmedo | 7-6,6-3 |
| Challenger Winnipeg | 2019/07/10 16:40 | Roberto Ortega-Olmedo v Dudi Sela | 6-4,6-2 |
| Challenger Winnipeg | 2019/07/08 21:00 | Evan Song v Roberto Ortega-Olmedo | 1-6,4-6 |
| ITF M25 Bakio | 2019/07/04 10:30 | Roberto Ortega-Olmedo v Laurent Lokoli | 3-6,5-7 |
| ITF M25 Bakio | 2019/07/03 16:00 | Roberto Ortega-Olmedo v Hendrik Jebens | 6-1,6-4 |
| ATP Antalya | 2019/06/23 10:30 | Viktor Troicki v Roberto Ortega-Olmedo | 3-6,7-6,6-2 |
| ATP Antalya | 2019/06/22 11:35 | Roberto Ortega-Olmedo v Mukund Sasikumar | 6-2,6-1 |
Away History
| Challenger Winnetka | 2019/07/11 19:15 | Stefan Kozlov v Jason Kubler | 2-6,3-6 |
| Challenger Winnetka | 2019/07/08 19:55 | Stefan Kozlov v Evgeny Karlovskiy | 6-2,6-4 |
| Challenger Little Rock | 2019/06/05 18:00 | Stefan Kozlov v Zhe Li | 3-6,7-5,0-6 |
| Challenger Little Rock | 2019/06/04 17:10 | Stefan Kozlov v Garrett Johns | 7-5,6-3 |
| Challenger Savannah | 2019/04/29 19:30 | Aleksandar Vukic v Stefan Kozlov | 6-2,7-6 |
| Challenger Tallahassee | 2019/04/24 23:40 | Stefan Kozlov v Tennys Sandgren | 3-6,2-6 |
| Challenger Tallahassee | 2019/04/22 15:30 | Stefan Kozlov v Alexander Zhurbin | 4-6,6-4,6-0 |
| ITF M15 Sunrise | 2019/04/11 17:30 | Stefan Kozlov v Dmitry Popko | 5-7,3-6 |