Swap opening rule
- 交换规则（交换规则有两种释义：一是规则之间的交换，二是交换过程中的规则。第一种强调规则间的交换，第二种强调交换中的规则）
Swap opening rule
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abstract:
Swap opening rule is a renju opening rule. It was adopted by RIF in the late 80s and was an official rule for Renju World Championships from 1989 till 1995.
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WordNet