Prepare and manage Judo competitions, even encrypted, with JudoShiai
JudoShiai is a free program that lets you organize Judo games easily and securely. The program is able to handle detailed information about tournament participants, awards, facilities, dates, etc., and of course print relevant reports.
The interface is not anything modern but it is simple and easy to use, even providing password protection.
Each participant is identified even by category, coach ID, weight, gender, club, grady, and much more.
JudoShiai lets you use a search tool to find easily what you are looking for about a tournament. You whole project can be exported to a backup, just in case anything goes wrong, or just to share it.