Stadium: Court 13 Round: 24 Ground: Hardcourt outdoor
| US Open | 2019/08/19 15:00 | Alex Rybakov v Facundo Bagnis | 6-4,1-6,2-6 |
| Challenger Lexington | 2019/07/29 15:40 | Evan Hoyt v Alex Rybakov | 6-2,6-7,6-2 |
| Challenger Binghamton | 2019/07/25 19:20 | Joao Menezes v Alex Rybakov | 7-6,6-3 |
| Challenger Binghamton | 2019/07/24 19:00 | Alex Rybakov v Sergiy Stakhovsky | 7-6,4-6,7-6 |
| Challenger Binghamton | 2019/07/23 19:20 | Alex Rybakov v Bernardo Saraiva | 6-7,6-1,6-3 |
| ITF M25 Iowa City | 2019/07/21 15:00 | Alex Rybakov v John McNally | 7-6,5-7,7-6 |
| ITF M25 Iowa City | 2019/07/20 15:15 | Mohamed Aziz Dougaz v Alex Rybakov | 6-7,3-6 |
| ITF M25 Iowa City | 2019/07/19 17:25 | Alex Rybakov v Preston Touliatos | 6-3,6-2 |
| Challenger New Haven | 2019/09/03 19:00 | Evan Zhu v Michael Redlicki | 6-3,7-6 |
| Challenger Aptos | 2019/08/08 17:00 | Michael Redlicki v Taro Daniel | 6-3,5-7,6-7 |
| Challenger Aptos | 2019/08/06 22:10 | Michael Redlicki v Maxime Janvier | 6-3,6-4 |
| Challenger Gatineau | 2019/07/17 14:00 | Michael Redlicki v Dudi Sela | 2-6,1-6 |
| Challenger Gatineau | 2019/07/15 19:20 | Michael Redlicki v Danilo Petrovic | 6-3,4-6,7-5 |
| Challenger Winnetka | 2019/07/10 18:50 | Michael Redlicki v Ramkumar Ramanathan | 5-7,5-7 |
| Challenger Winnetka | 2019/07/08 16:55 | Michael Redlicki v Evan King | 7-5,6-4 |
| ITF M25 Tulsa | 2019/06/20 16:40 | Ezekiel Clark v Michael Redlicki | 3-6,6-1,6-2 |