SportsMaze

What you can't watch without

The rules you will see every few minutes, in the order you meet them. Each opens on its answer.

B · Beginner · 7 rules · Step 1 of 4

Scoring and winning

  1. What is an ippon in judo?Ippon is the full score in judo and it ends the contest at once.
  2. What is the difference between waza-ari and yuko?Waza-ari is a near-ippon: a throw that lands the opponent well on to the side or lacks one of the four ippon qualities, or a hold-down of 10 to 19 seconds.
  3. How long do you have to hold someone down in judo?A hold-down scores by time: 20 seconds for ippon, 10 to 19 for waza-ari and 5 to 9 for yuko.
  4. Can you choke someone in judo?Yes.
  5. How do you win a judo match?A judo contest is won by ippon, or by having the better score when four minutes are up.
  6. What is golden score in judo?Golden score is judo's extra time.

Penalties and injuries

  1. What is a shido in judo?A shido is judo's minor penalty, given for passivity, an illegal grip or move that is not dangerous, an untidy judogi or wasting time.
I · Intermediate · 9 rulesNext: intermediate rules