Kata & kumite · WKF officiatingA faster way to train
A faster way to train
referee judgment.
Timed yes/no drills on the live WKF kata and kumite rulebook — built for officials preparing for the licensing exam.
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Drill · Kumite0:04
Question 07 / 20Category C2
A contestant steps out of the area with both feet before scoring. The correct call is Jōgai.
Yes
No
12
Streak
94%
Accuracy
B+
Readiness
Live WKF rulebook
Every question maps to a current kata or kumite competition rule. No stale material.
Exam-pace timing
Answer against the clock, the same pressure as the real licensing exam.
Readiness tracking
See accuracy by topic and a readiness score that tells you when you're exam-ready.