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前两家轻开的后果

#1 User is offline   lycier 

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Posted 2013-October-17, 05:40


结果:3-1

另一桌结果:2nt-2



我认为:这样的12p开叫也真太勉强,请大家讨论这样开叫毛病得失。

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#2 User is offline   madongjun 

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Posted 2013-October-17, 23:03

问题的实质在于:北家的牌到底是不是12p?到底值不值12p?
其实从另一个角度看,北家的牌也不符合22法则。所以不应该开叫。这样的12p开叫,通常结果会不好,要么指示敌人坐庄,要么把自己推到一个无法完成的定约。
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#3 User is offline   nbxkh 

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Posted 2013-October-18, 21:52

k都是孤张、满手无a,均型。都是减值的因素。无a至少减值1个点。所以,这手牌的价值应该不到11点。
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#4 User is offline   wuhuan 

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Posted 2013-October-20, 21:39

如果N不开,我拿S的牌会轻开1D,作为同伴的N可能的叫牌是2D或1NT,也许W会加入争叫扣叫2D。
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#5 User is offline   yunling 

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Posted 2013-October-26, 21:21

不开叫属于天方夜谭。东西两家牌对换一下,3NT都成了
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