Author: Miles Lewis

  • Tournament – 2025 Rainier Cup

    Ippon Judo Dojo and the Northwest Judo Yudanshakai invite all Judokas to the 2025 Rainier Cup Judo Championships. This International event is sanctioned by the United States Judo Association, sponsored by Tacoma South Sound Sports, and powered by American Judo. We thank you in advance for your support and participation, and we look forward to seeing each of you on the mat!

    Date: 10/04/2025

    Venue: Pierce College (Fort Steilacoom Campus)

    Address: 9401 Farwest Drive SW Lakewood, Washington 98498

    Format: Modified Double Elimination for 6 or more, Round Robin for 5 or Less, Best 2/3 for divisions of two.

    Age Standards: Age 4 and Up

    Participant Guidelines:

    • USA Judo, USJA, USJF or Judo Canada Memberships Preferred

    Cost:

    • Normal Registration: $65 for first division and $25 for additional divisions
    • Late Registration: $85 for first division and $35 for additional divisions

    Tournament Directors: Jason Harai, John Harai, Byron Redditt

    Registration & Brackets: Tyler Yonemori (American Judo)

    Chief Referee: Brian Toth – IJF A referee

    Medical Staff: Dr. Eric Chen and staff.

    All States & Canadians are Welcome!

    Registration: Smoothcomp

    Additional Details: Information Packet

  • World Championship Data

    Below is a chart of the top 20 scoring techniques from this year’s World Championships in Hungary. Please consider checking out the Substack linked below to view the analysis and breakdown of specific weight classes, as well as some data from past major tournaments this year. The person who collected this data also did a great job of breaking down the major trends in techniques/strategies. Hope it’s useful!

    Competition Data

  • 2025 August Tanaka Clinic

    A unique Judo clinic led by Sensei Hidemasa Tanaka – world-class athlete and phenomenal Judo instructor, known for his unique, artistic Judo style and iconic, viral instructional videos.

    Day 1
    Session 1: 10 am-12 pm (Kids: 12 and under)
    Session 2: 2 pm-5 pm (Adults: 13 and over)
    Day 2 
    Session 1: 9 am -12 pm (Adults: 13 and over)
    Potluck: 12:30 pm
    Date/Location
    August 16-17th
    Washington Judo Academy
    10600 N 68th St, Kirkland, WA 98033
    Price
    $50 per session
    Signup/Additional Information