Rules
- Teams consist of 4-5 players.
- Maximum 8 teams, then two four-player round robin groups, the top two teams from each group competing in a four-team cup.
- The first breaker is a number of wins, the second breaker is a number of points, lastly there is random draw
- If there will be fewer teams then system may be adjusted
- Each match consists of a Go match on a 13x13 board and a basketball match. At the start of each match, team chooses the player playing Go who is replaced every 5 minutes. During change clock is not stopped. The remaining players play basketball game.
- Regular baskets are worth 1 point, long baskets are worth 2. In the event of a foul on a 1-point shot, the player shoots one free throw. In the event of a 2-point shot, the player shoots two free throws. In the event of a foul of a player who is not in shooting motion, the ball is given from the side line.
- The score is calculated as follows: the Go score (including the 6.5 point komi, but if the difference is greater than 25 points, 25.5 points are awarded to the winning team) + the points scored by the team during the match. In the event of a match being lost or lost by timeout, the Go match is considered a 25.5-point loss.
- Go game time: Fisher 10 min + 10 sec. Each basketball game lasts 40 minutes. If the Go game ends earlier, players who have been playing Go so far can join the game. After both games are finished, the points are tallied and the winner is declared.