Manual of JKA Kata match/ flag match

[@ilovelegos2000]

How long do these matches go on for?

[@kuro-obiwild772]

In JKA all Japan, senior categories, up to semi final.
From semi final, not Flag system, point system.
OSS.

[@anubitebv]

English translation? :(

[@BelloBudo007]

I wonder if these guys are deliberately making mistakes to assist the judges.