Round: 1
| Adriatic Tennis Series | 2020/06/16 14:30 | Gomez-Herrera, Carlos v Ivanovski, Kalin | 6-2,6-0 |
| Adriatic Tennis Series | 2020/06/15 16:45 | Gomez-Herrera, Carlos v Krstanovic, Josip | 1-6,6-3,10-5 |
| Adriatic Tennis Series | 2020/06/09 14:00 | Marko Topo v Gomez-Herrera, Carlos | 6-2,6-3 |
| Adriatic Tennis Series | 2020/06/08 14:53 | Tadija Radovanovic v Gomez-Herrera, Carlos | 4-6,4-5 |
| Adriatic Tennis Series | 2020/06/08 12:20 | Tadija Radovanovic v Gomez-Herrera, Carlos | 4-6,4-6 |
| Monterrey, Mexico | 2020/03/03 16:00 | Ulises Blanch v Gomez-Herrera, Carlos | 6-3,6-1 |
| Monterrey, Mexico | 2020/03/02 16:00 | Gomez-Herrera, Carlos v Emiliano Aguilera | 6-2,6-0 |
| Challenger Columbus | 2020/02/25 15:00 | Gomez-Herrera, Carlos v King, Kevin | 3-6,3-6 |
| Adriatic Tennis Series | 2020/06/16 14:30 | Mili Poljicak v Krstin, Pedja | 2-6,4-6 |
| Adriatic Tennis Series | 2020/06/15 12:00 | Alen Bill v Krstin, Pedja | 1-6,2-6 |
| Adriatic Tennis Series | 2020/06/11 10:30 | Damir Dzumhur v Krstin, Pedja | 6-2,7-6 |
| Adriatic Tennis Series | 2020/06/10 12:30 | Krstin, Pedja v Marko Topo | 7-5,6-3 |
| Adriatic Tennis Series | 2020/06/09 08:00 | Krstin, Pedja v Daljev, Pavle | 6-4,6-4 |
| Potchefstroom, Singles Qualifying M-ITF-RSA-01A | 2020/03/06 08:00 | Krstin, Pedja v Matteo Martineau | 4-6,7-5,4-6 |
| Potchefstroom, Singles Qualifying M-ITF-RSA-01A | 2020/03/05 09:25 | Krstin, Pedja v Malan, Pierre | 6-2,6-3 |
| Potchefstroom, Singles Qualifying M-ITF-RSA-01A | 2020/03/04 10:15 | Krstin, Pedja v Becker, Gerhardt Marius | 6-0,6-3 |