15┏ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┯ ┓
14┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
13┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
12┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
11┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
10┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
09┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
08┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
07┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
06┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
05┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
04┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
03┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
02┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
01┗ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┛
A B C D E F G H I J K L M N O
如图所示:这里有81个黑子,对局双方交替拿子。谁拿走最后一个,谁赢。
备注:第一手可以拿5-7个,然后对局双方后面的可以拿一个,也可以拿两个,但不能超过(可以等于)第一手拿的子数。
挑战者选择先手或后手。
14┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
13┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
12┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
11┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
10┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
09┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
08┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
07┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
06┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
05┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
04┠ ┼ ┼ ● ● ● ● ● ● ● ● ● ┼ ┼ ┨
03┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
02┠ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┼ ┨
01┗ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┷ ┛
A B C D E F G H I J K L M N O
如图所示:这里有81个黑子,对局双方交替拿子。谁拿走最后一个,谁赢。
备注:第一手可以拿5-7个,然后对局双方后面的可以拿一个,也可以拿两个,但不能超过(可以等于)第一手拿的子数。
挑战者选择先手或后手。










