Niigata International Open Jiu Jitsu Championship 2025

Division	Brackets
male White ADULT_18	Light Feather Feather Middle Open Weight
male Blue ADULT_18	Light Feather Feather Open Weight
male Purple ADULT_18	Super Heavy
male White MASTER_30	Light Feather Feather
male Purple MASTER_30	Light Feather Open Weight
male Brown MASTER_30	Medium Heavy Heavy Open Weight
male White MASTER_36	Feather Light
male Blue MASTER_36	Feather Light Ultra Heavy Open Weight
male Purple MASTER_36	Feather Light Middle Open Weight
male White MASTER_41	Feather Open Weight
male Blue MASTER_41	Light Feather Open Weight
male Purple MASTER_41	Feather
male Black MASTER_41	Heavy Open Weight
male White MASTER_46	Feather Open Weight
male Black MASTER_46	Light
male White MASTER_51	Heavy
male Blue MASTER_51	Light Feather Open Weight
male Purple MASTER_51	Light Feather Feather Light Middle Open Weight
male White MASTER_56	Feather