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第四家平衡位置的叫牌 哪个叫品更优越?

#1 User is offline   xhq 

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Posted 2015-March-17, 22:49


这是东家的牌,南开叫3,西pass,东pass.假如你坐东,现在轮到你叫牌,现在有两个叫品:1、加倍;2、3.选择哪个叫品比较好?请大家不吝赐教。
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#2 User is offline   chenxuemin 

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Posted 2015-March-18, 23:51

3s比较保守,直接4s
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#3 User is offline   dvd 

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Posted 2015-March-19, 02:49

4s
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#4 User is offline   red24 

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Posted 2015-August-19, 22:32

4
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#5 User is offline   lycier 

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Posted 2015-August-20, 10:59

加倍再出套=18P的实力,如果这些基本点都不遵守的话,灾难还在后面呢。
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#6 User is offline   2200 

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Posted 2015-September-04, 17:49

怎么会想的出加倍的?
虽然DK可能是死牌,但毕竟超出常规3S太多余力,4S
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#7 User is offline   muronghan 

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Posted 2016-April-13, 05:07

我的选择是叫4S进局,理由是根据劳伦斯大师的《桥牌平衡叫大全》(安徽科学技术出版社)第十四章“重开叫三阶花色”部分里的所谓“7点假设”,即平衡位置的牌手可以假设同伴有不好不坏的7个大牌点,我比较乐观且自恃打牌技术尚可,如果同伴有旁门花色的1A+1K,4S可以赌一赌。这个“7点假设”似乎在专家圈里并不流行,至少张德生老师说从来没听说过。不过我个人持有好过无的观点,理由如下:1)有依据有标准,就可以保持一贯的风格,减少盲目猜测;2)平衡叫人的同伴也可以视自己手上的牌,对比7个大牌点,做出进一步的应叫安排。

我不摸桥牌至少3年了,期间可能叫牌理论更新甚多,或许这个理论过时了,若有不察之处请牌友们指正。
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