21 points Format

• To win a match, you have to win 2 out of 3 games.
• To win a game, you have to score 21 points.
• If a score becomes 20-20, the side which scores 2 consecutive points shall win that game.
• If the score becomes 29-29, the side that scores the 30th point shall win that game.
• There are no “service over”, meaning you can score a point no matter who serves.
• One service only for doubles.

For Singles matches, the rules are:

• A match consists of best of 3 games.
• The side that first scored 21 points shall win.
• The side winning a rally shall add 1 point to its score.
• If a score becomes 20-20, the side which scores 2 consecutive points shall win that game.
• If the score becomes 29-29, the side that scores the 30th point shall win that game.
• The side winning a game serves first in the next game.
• When one side reaches 11 points, both players get a 60 second break.
• Both sides get a 2-minute break between first and second games, and another 2-minute break between second and third game.
• Other rules shall remain the same.

For Doubles matches, the rules are:

• One service only
• Back service line remains and the current rule applies.