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牌例分析:适可而止的尺度

#1 User is offline   lycier 

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Posted 2014-January-15, 00:14



问题是:东西二家的适度争叫的正常尺度是什么?相互间都存在哪些不当的叫品?
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#2 User is offline   nbxkh 

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Posted 2014-January-15, 19:36

首先加倍牌型不合适,加倍后出套更不合理。西家持这样的牌,听到同伴加倍后,叫1s太怂。北家再叫2c更软,再叫1nt就表示19+。建议3nt直接到位,持有长套,值得一搏的牌。
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#3 User is offline   lycier 

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Posted 2014-January-15, 21:06

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西家持这样的牌,听到同伴加倍后,叫1s太怂。


yes

### 即使应叫了1,那也绝不可能在再次2后,自愿再叫3,因为不能讲述同一估值两次。在争叫过程中,西家的套并未升值。

### 正常尺度是在东家加倍后,应叫3,激进的应叫4,我是热选4.

Quote

首先加倍牌型不合适,加倍后出套更不合理。


东家的加倍是技术性加倍,那就意味着东家必须对所有未叫的花色均有至少3张的支持,遗憾的是,东家所持的牌面不是这种情况,一旦同伴4应叫,立时土崩。
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#4 User is offline   haikuo 

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Posted 2014-February-25, 23:45

加倍不遵守纪律,最后是不想要PD的结果!
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