Kendo points depend on referee judgement. Judges look for the idea called ki-ken-tai no icchi, the unity of spirit, sword and body. A valid strike needs correct timing, proper form and strong intent.
Many people complain about inconsistent calls and slow-motion video sometimes shows problems. Some people suggest video replay or sensors to make scoring clearer. Others worry technology could change kendo’s spiritual lessons. Many in the kendo community ask for clearer rules and better training for referees before using new technology.
Difficult words
- referee — person who makes decisions in a matchreferees
- judgement — decision about a point or an action
- unity — state of being together or as one
- timing — the right moment to do something
- intent — a strong plan or desire to act
- inconsistent — not always the same; changing from time to time
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- Do you think video replay would make scoring fairer? Why or why not?
- Would you want more training for referees? Explain one reason.
- How important are spiritual lessons in a sport for you?
Related articles
Why Rechargeable Batteries Lose Performance
Researchers found that repeated charging and discharging makes batteries expand and contract, causing tiny shape changes and stress. This “chemomechanical degradation” and spreading strain reduce performance and shorten battery life, and imaging revealed how it happens.
