| Brazil U20 League | 2018/06/16 15:00 | Humaita U20 v Rio Branco AC U20 | W | 1-6 |
| Brazil Sao Paulo Youth Cup | 2024/01/10 16:00 | Rio Branco AC U20 v Capivariano U20 | L | 0-4 |
| Brazil Sao Paulo Youth Cup | 2024/01/07 18:15 | Desportivo Brasil U20 v Rio Branco AC U20 | L | 3-0 |
| Brazil Sao Paulo Youth Cup | 2024/01/04 18:15 | Santa Cruz FC U20 v Rio Branco AC U20 | L | 2-0 |
| Brazil U20 League | 2023/05/16 19:45 | Rio Branco AC U20 v Galvez U20 | D | 1-1 |
| Brazil U20 League | 2022/06/04 21:00 | Rio Branco AC U20 v Sao Francisco AC U20 | W | 3-0 |
| Brazil U20 League | 2021/10/16 18:00 | Vilavelhense U20 v Rio Branco AC U20 | L | 1-0 |
| Brazil U20 League | 2021/09/11 18:00 | Rio Branco FC U20 v Rio Branco AC U20 | D | 1-1 |
| Brazil U20 League | 2021/09/05 18:00 | Rio Branco AC U20 v Vitoria ES U20 | L | 1-2 |
| Brazil U20 League | 2022/06/15 21:30 | Humaita U20 v Atletico Acreano U20 | W | 2-1 |
| Brazil U20 League | 2022/06/08 21:30 | Placido de Castro U20 v Humaita U20 | W | 0-6 |
| Brazil U20 League | 2019/08/07 21:25 | AD Vasco Da Gama U20 v Humaita U20 | L | 5-0 |
| Brazil U20 League | 2019/07/20 13:29 | Andira U20 v Humaita U20 | L | 3-0 |
| Brazil U20 League | 2018/06/16 15:00 | Humaita U20 v Rio Branco AC U20 | L | 1-6 |
| Brazil U20 League | 2018/05/30 18:36 | AD Vasco Da Gama U20 v Humaita U20 | D | 1-1 |