Stadium: Court 1 Round: 24 Ground: Hardcourt outdoor
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/21 15:00 | Alex Rybakov v Mcnally, John | 7-6,5-7,7-6 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/20 15:15 | Dougaz, Aziz v Alex Rybakov | 6-7,3-6 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/19 17:25 | Alex Rybakov v Touliatos, Preston | 6-3,6-2 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/18 15:30 | Alex Rybakov v Peck, Joshua | 6-3,6-4 |
| Iowa City, Singles Qualifying M-ITF-USA-22A | 2019/07/16 18:50 | Alex Rybakov v Dunbar, Jacob | 6-1,6-2 |
| Winnetka, USA | 2019/07/09 15:00 | Alex Rybakov v Max Purcell | 6-7,3-6 |
| Challenger Dallas | 2019/02/06 19:05 | Alex Rybakov v Brown, Dustin | 2-6,4-6 |
| Challenger Dallas | 2019/02/05 20:30 | Alex Rybakov v Stefan Kozlov | 6-2,6-1 |
| Challenger Winnipeg | 2019/07/08 17:50 | Klein, Brydan v Saraiva, Bernardo | 6-1,6-2 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/19 16:30 | Zsiga, Mate v Saraiva, Bernardo | 6-4,6-3 |
| Challenger Braga | 2019/05/06 09:05 | Saraiva, Bernardo v Verbeek, Sem | 5-7,6-7 |
| ITF M15 Cairo | 2019/05/02 08:00 | Saraiva, Bernardo v Andrzejczuk, Adrian | 0-6,6-4,3-6 |
| ITF M15 Cairo | 2019/05/01 13:25 | Saraiva, Bernardo v Abou Taleb, Belal | 6-4,6-3 |
| ITF M15 Cairo | 2019/04/24 12:35 | Perchicot, Mathieu v Saraiva, Bernardo | 7-6,7-6 |
| ITF M15 Cairo | 2019/04/17 12:05 | Saraiva, Bernardo v Dhoe, Benjamin | 3-6,2-6 |
| ITF - M15 Antalya | 2019/04/09 09:30 | Saraiva, Bernardo v Gelhardt, Luca | 7-5,4-6,8-10 |