Mayra Mello Mazza

1º lugar

• South American Jiu-Jitsu IBJJF Championship 2011 — BLUE / Adult / Female / Light (Champion)
• World Jiu-Jitsu No-Gi IBJJF Championship 2011 — BLUE / Adult / Female / Light (Champion)
• Campeonato Brasileiro de Jiu-Jitsu 2012 — BLUE / Adult / Female / Feather (Champion)
• Floripa International Open IBJJF Jiu-Jitsu Championship 2013 — PURPLE / Adult / Female / Open Class (Champion)
• World Jiu-Jitsu No-Gi IBJJF Championship 2014 — PURPLE / Adult / Female / Light (Champion)
• Brazilian National Jiu-Jitsu No-Gi Championship 2015 — BROWN / Adult / Female / Open Class (Champion)
• Floripa Fall International Open IBJJF Jiu-Jitsu Championship 2019 — BLACK / Adult / Female / Light (Champion)
• Orange County Spring International Open IBJJF Jiu-Jitsu Championship 2025 — BLACK / Master 1 / Female / Middle (Champion)

2º lugar

• Rio International Open IBJJF Jiu-Jitsu Championship 2011 — BLUE / Adult / Female / Light (Runner-up)
• São Paulo International Open IBJJF Jiu-Jitsu Championship 2012 — PURPLE / Adult / Female / Feather (Runner-up)
• Campeonato Brasileiro de Jiu-Jitsu 2013 — PURPLE / Adult / Female / Light (Runner-up)
• South American Jiu-Jitsu IBJJF Championship 2013 — PURPLE / Adult / Female / Light (Runner-up)
• Pan Jiu-Jitsu IBJJF Championship 2014 — PURPLE / Adult / Female / Light (Runner-up)
• São Paulo International Open IBJJF Jiu-Jitsu No-Gi Championship 2014 — PURPLE / Adult / Female / Open Class (Runner-up)
• São Paulo International Open IBJJF Jiu-Jitsu Championship 2014 — PURPLE / Adult / Female / Light (Runner-up)
• World Jiu-Jitsu No-Gi IBJJF Championship 2015 — BROWN / Adult / Female / Light (Runner-up)
• European Jiu-Jitsu IBJJF Championship 2015 — PURPLE / Adult / Female / Light (Runner-up)
• Los Angeles International Open IBJJF Jiu-Jitsu No-Gi Championship 2023 (BJJHeroes) — BLACK / Master 1 / Female / Medium Heavy (Runner-up)
• Orange County Spring International Open IBJJF Jiu-Jitsu Championship 2025 — BLACK / Master 1 / Female / Open Class (Runner-up)
• Los Angeles Winter International Open IBJJF Jiu-Jitsu Championship 2025 — BLACK / Master 1 / Female / Open Class (Runner-up)

3º lugar

• Campeonato Brasileiro de Jiu-Jitsu 2009 — BLUE / Adult / Female / Feather (3rd Place)
• Campeonato Brasileiro de Jiu-Jitsu 2011 — BLUE / Adult / Female / Feather (3rd Place)
• Brazilian National Jiu-Jitsu No-Gi Championship 2012 — PURPLE / Adult / Female / Open Class (3rd Place)
• World Jiu-Jitsu IBJJF Championship 2012 — BLUE / Adult / Female / Feather (3rd Place)
• World Jiu-Jitsu IBJJF Championship 2013 — PURPLE / Adult / Female / Light (3rd Place)
• São Paulo International Open IBJJF Jiu-Jitsu Championship 2013 — PURPLE / Adult / Female / Open Class (3rd Place)
• Rio Fall International Open IBJJF Jiu-Jitsu No-Gi Championship 2015 — PURPLE / Adult / Female / Open Class (3rd Place)
• World Jiu-Jitsu No-Gi IBJJF Championship 2016 — BROWN / Adult / Female / Light (3rd Place)
• Brazilian National Jiu-Jitsu No-Gi Championship 2016 — BROWN / Adult / Female / Open Class (3rd Place)
• Campeonato Brasileiro de Jiu-Jitsu 2017 — BROWN / Adult / Female / Feather (3rd Place)
• Brazilian National Jiu-Jitsu No-Gi Championship 2018 — BROWN / Adult / Female / Middle (3rd Place)
• Brazilian National Jiu-Jitsu No-Gi Championship 2018 — BROWN / Adult / Female / Open Class (3rd Place)
• Salvador Fall International Open IBJJF Jiu-Jitsu Championship 2019 — BLACK / Adult / Female / Open Class (3rd Place)
• Rio Fall International Open IBJJF Jiu-Jitsu Championship 2019 — BLACK / Adult / Female / Open Class (3rd Place)
• Curitiba Summer International Open IBJJF Jiu-Jitsu Championship 2019 — BLACK / Adult / Female / Light (3rd Place)
• American National IBJJF Jiu-Jitsu Championship 2021 — BLACK / Adult / Female / Middle (3rd Place)