Estádio: Grandstand Court Round: 26 Ground: Hardcourt indoor
| Challenger - Orlando | 2018/12/31 21:50 | Alex Rybakov v Goncalo Oliveira | 6-2,6-7,6-7 |
| Challenger - Calgary | 2020/02/26 18:15 | Goncalo Oliveira v Matias Franco Descotte | 6-4,6-4 |
| Challenger - Drummondville | 2020/02/18 23:05 | Goncalo Oliveira v Johannes Haerteis | 6-7,1-6 |
| Challenger - Cleveland | 2020/02/11 17:45 | Goncalo Oliveira v Skander Mansouri | 5-7,6-7 |
| Challenger - Dallas | 2020/02/03 19:10 | Ernesto Escobedo v Goncalo Oliveira | 6-2,6-3 |
| Challenger - Newport Beach | 2020/01/27 22:30 | Maxime Cressy v Goncalo Oliveira | 6-1,6-4 |
| Challenger - Banguecoque | 2020/01/13 04:35 | Ze Zhang v Goncalo Oliveira | 6-4,6-2 |
| ITF - M15 Hong Kong | 2020/01/08 03:15 | Goncalo Oliveira v Takashi Saito | 6-7,6-7 |
| Challenger - Kobe | 2019/11/04 02:40 | Tim Van Rijthoven v Goncalo Oliveira | 6-1,6-4 |
| Challenger - Calgary | 2020/02/26 22:40 | Alex Rybakov v Go Soeda | 7-6,6-7,7-6 |
| Challenger - Calgary | 2020/02/25 19:45 | Harry Bourchier v Alex Rybakov | 3-6,6-7 |
| Challenger - Calgary | 2020/02/24 16:00 | Alex Rybakov v Dennis Novikov | 7-5,6-4 |
| ITF - M25 Naples | 2020/02/12 16:35 | Alejandro Gomez v Alex Rybakov | 7-6,6-0 |
| ITF - M25 Naples | 2020/02/11 15:00 | Alex Rybakov v Filip Bergevi | 6-4,6-3 |
| ITF - M25 Naples | 2020/02/09 15:00 | Alex Rybakov v Daniel Paty | 6-3,6-4 |
| ITF - M25 - Palm Coast | 2020/02/08 15:55 | Martins Podzus v Alex Rybakov | 6-4,6-3 |
| ITF - M25 - Palm Coast | 2020/02/07 15:55 | Martin Redlicki v Alex Rybakov | 3-6,4-6 |