We are Preparing for the First Badminton Competition of Our Company

The first badminton competition of our company will be held on July 31. At present, our activity is in busy preparation.
Format:  Men’s Singles,   Women’s Singles,   Mixed Do les
Rules: points system
1. 21 score system, two victories in three games.
2. Every ball winning system
3. Each round, Winning side + 1 point
4.  When both sides are 20 points, the side who ahead of the other two points wins
5. When both sides are 29 points, the side who firstly gets 30 points wins.
6. T he winner of a round serves in the next round.