Stadium: Court 1 Round: 19 Ground: Hardcourt outdoor
| Challenger Monterrey | 2020/03/02 22:55 | Kevin King v Goncalo Oliveira | 6-1,6-2 |
| ITF M25 Jablonec Nad Nisou | 2020/09/22 10:55 | Goncalo Oliveira v Jesper De Jong | 2-6,6-7 |
| ITF M25 Prague | 2020/09/16 13:05 | Robin Stanek v Goncalo Oliveira | 6-3,6-1 |
| Challenger Prostejov | 2020/09/05 13:20 | Dmitry Popko v Goncalo Oliveira | 6-4,6-4 |
| Challenger Prague 2 | 2020/08/25 12:40 | Stan Wawrinka v Goncalo Oliveira | 6-3,6-4 |
| Challenger Prague 2 | 2020/08/23 10:15 | Goncalo Oliveira v Malek Jaziri | 6-4,6-4 |
| Challenger Prague 2 | 2020/08/22 08:30 | Goncalo Oliveira v Toby Alex Kodat | 6-4,6-4 |
| ITF M15 Cancun | 2020/03/12 14:00 | Goncalo Oliveira v Shintaro Mochizuki | 6-4,5-7,6-1 |
| ITF M15 Cancun | 2020/03/11 19:05 | Goncalo Oliveira v Ishaan Ravichander | 6-3,6-0 |
| GTS Atlanta Exhibition | 2020/09/17 15:00 | Kevin King v Nathan Pasha | 6-2,5-1 |
| GTS Atlanta Exhibition | 2020/09/16 13:00 | Kevin King v Michael Redlicki | 6-3,6-7,0-0 |
| GTS Atlanta Exhibition | 2020/09/15 14:00 | Kevin King v Donald Young | 3-6,6-4,1-0 |
| GTS Atlanta Exhibition | 2020/09/14 14:00 | Kevin King v Ruan Roelofse | 4-6,7-5,1-0 |
| GTS Atlanta Exhibition | 2020/08/29 17:00 | Ruan Roelofse v Kevin King | 0-6,1-5 |
| GTS Atlanta Exhibition | 2020/08/28 18:45 | Michael Redlicki v Kevin King | 2-6,2-6 |
| GTS Atlanta Exhibition | 2020/08/28 13:00 | Kevin King v Kiranpal Pannu | 6-1,6-4 |
| GTS Atlanta Exhibition | 2020/08/27 14:00 | Donald Young v Kevin King | 6-3,4-6,1-0 |