Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| Coupe Davis | 2020/03/06 18:10 | Manuel Sanchez v Niklas-Salminen, Patrick | 4-6,4-6 |
| Challenger Calgary | 2020/02/27 01:40 | Niklas-Salminen, Patrick v Maxime Cressy | 3-6,2-6 |
| Challenger Calgary | 2020/02/24 20:55 | Grills, Jacob v Niklas-Salminen, Patrick | 2-6,4-6 |
| Drummondville, Canada | 2020/02/20 17:45 | Haerteis, Johannes v Niklas-Salminen, Patrick | 7-6,5-7,7-5 |
| Drummondville, Canada | 2020/02/18 18:50 | Niklas-Salminen, Patrick v Soeda, Go | 7-6,6-4 |
| Drummondville, Canada | 2020/02/16 21:25 | Kaichi Uchida v Niklas-Salminen, Patrick | 1-6,7-6,5-7 |
| Barnstaple, Singles Qualifying M-ITF-GBR-01A | 2020/02/14 10:30 | Kacper Zuk v Niklas-Salminen, Patrick | 6-4,6-7,6-3 |
| Barnstaple, Singles Qualifying M-ITF-GBR-01A | 2020/02/13 09:55 | Niklas-Salminen, Patrick v Mark Whitehouse | 6-4,6-1 |
| ITF M15 Sintra | 2020/09/16 08:30 | Rodrigues, Natan v Nuno Borges | 3-6,1-6 |
| ITF M15 Sintra | 2020/09/09 11:20 | Rodrigues, Natan v Gauthier Onclin | 2-6,3-6 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2019/10/14 14:00 | Da Silva, Gabriel Ciro v Rodrigues, Natan | 6-4,6-2 |
| ITF M25 Rio de Janeiro | 2019/10/08 14:00 | Severino, Carlos Eduardo v Rodrigues, Natan | 6-3,6-4 |
| ITF M25 Rio de Janeiro | 2019/10/07 14:00 | Rodrigues, Natan v Okano, Joao Pedro | 6-0,6-2 |
| Challenger Campinas | 2019/09/30 12:00 | Daniel Dutra Da Silva v Rodrigues, Natan | 6-1,6-4 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/19 21:00 | Rodrigues, Natan v Mariano Navone | 3-6,2-6 |
| ATP - Rio De Janeiro | 2019/02/16 21:05 | Rodrigues, Natan v Berlocq, Carlos | 3-6,1-6 |