關於官子問題 - 圍棋

By Jessica
at 2012-10-07T11:25
at 2012-10-07T11:25
Table of Contents
問題連結 http://lgs.tw/q5fl61l
書上的標題是
有約束力的收官:下的時候雖然是後手 可是其後變成先手的收官
也是有價值的
我的問題是
下到黑3時 書上說如果白落在黑1的上方或者白2的上方時
會變成黑的先手收官
(請原諒我用這種方式描述 因為標記的a b c符號似乎無法儲存?)
然後書上就讓白棋略一手 直接下黑5
這邊搞不懂的有兩點
1.為什麼要先假設白棋略一手
2.如果黑3後白落在黑1上方會變成黑先手收官我可以理解
但黑3後白落在白2上方 黑也是先手收官我就搞不懂了
--
Tags:
圍棋
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By Audriana
at 2012-10-12T09:03
at 2012-10-12T09:03

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at 2012-10-15T11:59
at 2012-10-15T11:59

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at 2012-10-20T10:47
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at 2012-10-23T20:42
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at 2012-10-29T23:10
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