2015年8月31日
Knight Moves
摘要： DescriptionBackground Mr Somurolov, fabulous chess-gamer indeed, asserts that no one else but him can move knights from one position to another so fas... 阅读全文
posted @ 2015-08-31 15:19 万俟天亮 阅读(276) 评论(0) 推荐(0) 编辑