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看看这副牌(4) 又是2C……

#1 User is offline   madongjun 

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Posted 2012-September-25, 18:13


2表示至少有一个A或K,或者有两个Q以上的正应叫,3NT表示没有A可扣叫,最后没叫到贯。
在另一个房间的叫牌如下:
--P-P-2
X-P-2-3
P-3NT-P-4
P-4-P-6
P-P-P
请问:叫到6对吗,在你的下家加倍2,表明K不能飞到,又缺A的情况下。可以看到,6是能MAKE的。

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#2 User is offline   AKQJ2008 

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Posted 2012-September-25, 19:53

6S! 精彩
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#3 User is offline   shingkit 

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Posted 2012-September-25, 20:14

我觉得用Walsh Asking Bid ,查探梅花和红心的控制,并且冒险一点的话,好像可以?

Pass 2
2 3
3NT 4
4 4
4 5
6 6

======

3NT= 没有A
4 = Walsh Asking bid 问梅花控制
4 = 第一步,表示没有控制
4 = 问红心控制
4 = 第一步,表示没有第一二轮控制
5 =问第三轮控制
6 =第三步,表示有Q带头的第三轮控制。如果没有第三轮控制,叫5,然后AP.
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#4 User is offline   paizhang 

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Posted 2012-September-25, 20:50

很好的一手牌呀
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