If there is an even number of teams, divide the number of teams into two halves (if there is an odd number of teams, the last number is "0"), and the first half starts from 1 and goes from top to bottom.
Write it on the left; The second half of the number is written on the right from top to bottom, and then the relative numbers are connected by horizontal lines. This is the first round of the game. The second round will
The number in the upper right corner of the first round ("0" or the maximum number of yards) is in the upper left corner, the third round is moved to the upper right corner, and so on. That is, the "0" or "0" of odd-numbered wheels.
The largest code is in the upper right corner, and in the upper left corner when the number of rounds is even.
Whether the team is odd or even, the last round must be "0" or the largest code in the upper right corner, and "1" in the lower right corner. According to the group
If the divisors of "1" are different, move "0" or the maximum value at the specified interval (see Table 3) when moving one position counterclockwise.
The symbol number should be moved before "1".
According to this arrangement, forms cannot be submitted here.