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悄无声息的危险

#1 User is offline   lycier 

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Posted 2013-June-05, 00:53



3后,在是五张半强套时应该再次核查花色的控制问题,以避免悄无声息的危险。如何做呢?
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#2 User is offline   000ffj 

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Posted 2013-June-05, 01:12

3d?
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#3 User is offline   601821297 

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Posted 2013-June-05, 01:57

3D搭档会认为你是双套牌的吧,再叫3H?
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#4 User is offline   madongjun 

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Posted 2013-June-05, 03:19

在这个叫牌进程后,首攻黑桃几乎是必然的。
所以,只能在3后再次强调3(没有办法的办法),同伴如果黑桃那怕有半挡,就叫3NT,否则,只能选择4进局了。
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#5 User is offline   lycier 

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Posted 2013-June-05, 05:35

在BBO观看世界比赛,我多次发现这类危险牌面,和这副雷同:一边是高花半强套,一边是Qx支持,结果即使双方相对多均型,结果3nt-1,而4M是Mk或者超一的,问题是madongjun说的就怕同伴时常误解。而我们目前还没有好手段。
桥牌,真的很难,难打难算难预料!
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#6 User is offline   bluejacket 

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Posted 2013-June-05, 19:36

东西有能叫的5张S套,或好的4张S套,很多时候会马上出套,所以3NT对方43的机会也不低,细致的叫牌,留给满贯试探更好。
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#7 User is offline   madongjun 

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Posted 2013-June-05, 20:59

View Postbluejacket, on 2013-June-05, 19:36, said:

东西有能叫的5张S套,或好的4张S套,很多时候会马上出套,所以3NT对方43的机会也不低,细致的叫牌,留给满贯试探更好。

我觉得可叫套只是要叫的一个必要条件,必须有一定的牌力保证才是叫牌的充分条件。
所以我不认为对方有黑桃套时会马上出套。
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#8 User is offline   ar5810 

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Posted 2013-June-06, 00:47

同意madongjun的见解。3C后,在H是五张半强套且无S止张时应再叫3H,让开叫方可再次选择以NT进局(需核查S止张)还是以H进局。
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#9 User is offline   lycier 

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Posted 2013-June-07, 05:13

其实,我相信更多的专家们认为结果和这样的叫牌是很正常的。
见解各有不同,就看自己是否留意了。
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#10 User is offline   xuefeier 

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Posted 2013-June-07, 08:26

核实高花止张是必须的
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#11 User is offline   xuefeier 

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Posted 2013-June-07, 08:26

核实高花止张是必须的
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#12 User is offline   ambetter 

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Posted 2013-June-09, 08:29

当然,3NT也有道理的,如果S均布,3NT还是铁的.
南家看二门花色无止,另一花色C也和pd配合,又不能同时D\S询止张,只好叫3H,让PD看好止张吧.
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#13 User is offline   haikuo 

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Posted 2013-June-14, 02:05

桥牌就是桥牌,不可能每次都能叫对,打大概率就行,约定好遵循是一定的!
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#14 User is offline   lycier 

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Posted 2013-June-14, 02:17

如果在3扣叫出3表示弱花色如何呢?但坏处又来了,暴露牌情太多,取舍之间的得失定夺,真难呀。
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#15 User is offline   hejiang 

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Posted 2013-June-14, 03:16

这样的牌我想这样叫
1-1
2-2
2-2(2S纳吉试局)
3-4(一旦知道S无止,够实力进局时,最好的定约就是4H了,哪怕是5-2配合)
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#16 User is offline   lycier 

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Posted 2013-June-14, 03:38

再叫2不妥,再叫1nt才是更好的描述性叫品。
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#17 User is offline   wangzhi123 

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Posted 2013-June-16, 03:28

1c 1h
1nt 2s
3c 3h
4h!
只能这样,不可能停了!
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