Nia Vivienne Blackman

1º lugar

• European Jiu-Jitsu IBJJF Championship 2020 — BLUE / Juvenile / Female / Open Class Heavy (Champion)
• European Jiu-Jitsu IBJJF Championship 2020 — BLUE / Juvenile / Female / Heavy (Champion)
• European IBJJF Jiu-Jitsu No-Gi Championship 2022 (BJJHeroes) — PURPLE / Adult / Female / Super Heavy (Champion)
• Pan IBJJF Jiu-Jitsu No-Gi Championship 2022 (Flo) — PURPLE / Adult / Female / Heavy (Champion)
• European IBJJF Jiu-Jitsu No-Gi Championship 2022 (BJJHeroes) — PURPLE / Adult / Female / Open Class (Champion)
• European IBJJF Jiu-Jitsu Championship 2022 (Flo) — PURPLE / Adult / Female / Open Class (Champion)
• European IBJJF Jiu-Jitsu Championship 2022 (Flo) — PURPLE / Adult / Female / Heavy (Champion)
• Pan IBJJF Jiu-Jitsu Championship 2022 (Flo) — PURPLE / Adult / Female / Heavy (Champion)
• European IBJJF Jiu-Jitsu No-Gi Championship 2023 (BJJHeroes) — BROWN / Adult / Female / Heavy (Champion)
• Campeonato Sul-Americano de Jiu-Jitsu No-Gi 2023 (BJJHeroes) — BROWN / Adult / Female / Open Class (Champion)
• European IBJJF Jiu-Jitsu No-Gi Championship 2023 (BJJHeroes) — BROWN / Adult / Female / Open Class (Champion)
• Campeonato Sul-Americano de Jiu-Jitsu No-Gi 2023 (BJJHeroes) — BROWN / Adult / Female / Heavy (Champion)
• London Fall International Open IBJJF Jiu-Jitsu Championship 2024 (BJJHeroes) — BLACK / Adult / Female / Open Class (Champion)
• New York Spring International Open IBJJF Jiu-Jitsu Championship 2025 — BLACK / Adult / Female / Medium Heavy (Champion)
• New York Spring International Open IBJJF Jiu-Jitsu Championship 2025 — BLACK / Adult / Female / Open Class (Champion)

2º lugar

• World IBJJF Jiu-Jitsu Championship 2022 (Flo) — PURPLE / Adult / Female / Heavy (Runner-up)
• World IBJJF Jiu-Jitsu No-Gi Championship 2022 (Flo) — PURPLE / Adult / Female / Heavy (Runner-up)
• Pan IBJJF Jiu-Jitsu Championship 2022 (Flo) — PURPLE / Adult / Female / Open Class (Runner-up)
• World IBJJF Jiu-Jitsu Championship 2022 (Flo) — PURPLE / Adult / Female / Open Class (Runner-up)
• Pan IBJJF Jiu-Jitsu No-Gi Championship 2022 (Flo) — PURPLE / Adult / Female / Open Class (Runner-up)
• Pan IBJJF Jiu-Jitsu Championship 2023 (Flo) — BROWN / Adult / Female / Heavy (Runner-up)
• World IBJJF Jiu-Jitsu No-Gi Championship 2023 (Flo) — BROWN / Adult / Female / Heavy (Runner-up)
• World IBJJF Jiu-Jitsu Championship 2023 (Flo) — BROWN / Adult / Female / Heavy (Runner-up)
• European IBJJF Jiu-Jitsu Championship 2024 (Flo) — BROWN / Adult / Female / Medium Heavy (Runner-up)
• Pan IBJJF Jiu-Jitsu Championship 2024 (Flo) — BROWN / Adult / Female / Medium Heavy (Runner-up)
• European IBJJF Jiu-Jitsu No-Gi Championship 2024 (BJJHeroes) — BLACK / Adult / Female / Heavy (Runner-up)
• World IBJJF Jiu-Jitsu No-Gi Championship 2025 — BLACK / Adult / Female / Heavy (Runner-up)

3º lugar

• European IBJJF Jiu-Jitsu Championship 2023 (Flo) — BROWN / Adult / Female / Open Class (3rd Place)
• World IBJJF Jiu-Jitsu Championship 2023 (Flo) — BROWN / Adult / Female / Open Class (3rd Place)
• European IBJJF Jiu-Jitsu Championship 2023 (Flo) — BROWN / Adult / Female / Heavy (3rd Place)
• World IBJJF Jiu-Jitsu No-Gi Championship 2023 (Flo) — BROWN / Adult / Female / Open Class (3rd Place)
• Pan IBJJF Jiu-Jitsu Championship 2023 (Flo) — BROWN / Adult / Female / Open Class (3rd Place)
• World IBJJF Jiu-Jitsu No-Gi Championship 2024 — BLACK / Adult / Female / Medium Heavy (3rd Place)
• World IBJJF Jiu-Jitsu Championship 2024 (Flo) — BROWN / Adult / Female / Medium Heavy (3rd Place)
• Pan IBJJF Jiu-Jitsu Championship 2025 — BLACK / Adult / Female / Medium Heavy (3rd Place)
• European IBJJF Jiu-Jitsu No-Gi Championship 2025 — BLACK / Adult / Female / Medium Heavy (3rd Place)