Mariana Vieira Barbosa Alves

1º lugar

• Rio Fall International Open IBJJF Jiu-Jitsu No-Gi Championship 2022 (BJJHeroes) — BROWN / Master 1 / Female / Light (Champion)
• Rio Fall International Open IBJJF Jiu-Jitsu Championship 2022 (BJJHeroes) — BROWN / Master 1 / Female / Feather (Champion)
• Rio Fall International Open IBJJF Jiu-Jitsu No-Gi Championship 2022 (BJJHeroes) — BROWN / Master 1 / Female / Open Class (Champion)

2º lugar

• Rio BJJ Pro IBJJF Championship 2017 — BLUE / Adult / Female / Light (Runner-up)
• Rio BJJ Pro IBJJF Championship 2018 — PURPLE / Adult / Female / Light (Runner-up)
• South American Jiu-Jitsu IBJJF No-Gi Championship 2021 — PURPLE / Adult / Female / Feather (Runner-up)
• Rio Summer International Open IBJJF Jiu-Jitsu Championship 2022 (Archive) — BROWN / Master 1 / Female / Open Class (Runner-up)
• Master International Jiu-Jitsu Championship - South America 2023 (Results) — BLACK / Master 1 / Female / Feather (Runner-up)
• Master International Jiu-Jitsu IBJJF Championship – South America 2023 — BLACK / Master 1 / Female / Feather (Runner-up)
• Brazilian Nationals No Gi 2024 (Archive) — BLACK / Master 1 / Female / Light (Runner-up)

3º lugar

• Brazilian National Jiu-Jitsu No-Gi Championship 2016 — BLUE / Adult / Female / Light (3rd Place)
• Rio BJJ Pro IBJJF Championship 2016 — BLUE / Adult / Female / Light (3rd Place)
• Brazilian National Jiu-Jitsu No-Gi Championship 2017 — BLUE / Adult / Female / Light (3rd Place)
• Rio International Open IBJJF Jiu-Jitsu Championship 2018 — PURPLE / Adult / Female / Light (3rd Place)
• Brazilian National Jiu-Jitsu No-Gi Championship 2018 — PURPLE / Adult / Female / Light (3rd Place)
• Rio Summer International Open IBJJF Jiu-Jitsu Championship 2022 (Archive) — BROWN / Master 1 / Female / Light (3rd Place)