Stadium: Grandstand Court Round: 26 Ground: Hardcourt indoor
| Orlando, USA | 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 |
| Drummondville, Canada | 2020/02/18 23:05 | Goncalo Oliveira v Haerteis, Johannes | 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 |
| Newport Beach, USA | 2020/01/27 22:30 | Maxime Cressy v Goncalo Oliveira | 6-1,6-4 |
| Bangkok, Thaïlande | 2020/01/13 04:35 | Zhang, Ze v Goncalo Oliveira | 6-4,6-2 |
| Hong Kong, Simples M-ITF-HKG-01A | 2020/01/08 03:15 | Goncalo Oliveira v Saito, Takashi | 6-7,6-7 |
| Challenger Kobe | 2019/11/04 02:40 | van Rijthoven, Tim v Goncalo Oliveira | 6-1,6-4 |
| Challenger Calgary | 2020/02/26 22:40 | Alex Rybakov v Soeda, Go | 7-6,6-7,7-6 |
| Challenger Calgary | 2020/02/25 19:45 | Bourchier, Harry v Alex Rybakov | 3-6,6-7 |
| Challenger Calgary | 2020/02/24 16:00 | Alex Rybakov v Novikov, Dennis | 7-5,6-4 |
| ITF - M25 Naples | 2020/02/12 16:35 | Gomez, Alejandro v Alex Rybakov | 7-6,6-0 |
| ITF - M25 Naples | 2020/02/11 15:00 | Alex Rybakov v Bergevi, Filip | 6-4,6-3 |
| ITF - M25 Naples | 2020/02/09 15:00 | Alex Rybakov v Daniel Paty | 6-3,6-4 |
| Palm Coast, Singles M-ITF-USA-05A | 2020/02/08 15:55 | Podzus, Martins v Alex Rybakov | 6-4,6-3 |
| Palm Coast, Singles M-ITF-USA-05A | 2020/02/07 15:55 | Redlicki, Martin v Alex Rybakov | 3-6,4-6 |