Who knows the rules of chess attack?

The competition adopts the elimination system of one game, and the first hand is drawn in each round of guessing boxing.

Use 99 China Chess Competition Rules to execute the competition.

Time limit: 30 minutes for each party, plus 5 seconds for each step, and the overtime will be judged as negative.

Scoring method: draw lots to match fast chess, each party is responsible for 5 minutes, and each step adds 5 seconds.

There will be a prize in overtime, and then the winner will be decided by lottery.

Peace: naturally, it is limited to 40 rounds. The general is only eight years old. Theoretically, a recognized draw is not difficult for a defender. If one side draws, the referee can draw.

The winner continues to fight, waiting for the next player of the other side to attack, until one side defeats all the players of the other side and the ring is over.