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一副困难的应叫牌面

#1 User is offline   lycier 

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Posted 2013-July-31, 01:37



这是一幅困难的应叫牌面:应叫1nt?是号码牌,别的花色又没长度,实战中opps错误决定,欲作合作性惩罚性加倍。pass应该说是一个错误的决定。
如果你是opps,如何处理呢?
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#2 User is offline   dvd 

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Posted 2013-July-31, 01:55

同伴有局直接位置叫的x,应该有开叫实力。3d问止,希望同伴能叫出3n。
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#3 User is offline   lycier 

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Posted 2013-July-31, 02:03

View Postdvd, on 2013-July-31, 01:55, said:

同伴有局直接位置叫的x,应该有开叫实力。3d问止,希望同伴能叫出3n。


我觉得即便是有局,你判断为加倍人是正常开叫实力,我不反对,但3毕竟有些高估了,因为应叫人不过是邀请牌面,不能逼局。因为加倍人持12p加倍也是允许的。
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#4 User is offline   lycier 

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Posted 2013-July-31, 02:04

另:本帖在BBO中高级论坛同步讨论,欢迎大家去讨论。
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#5 User is offline   dvd 

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Posted 2013-July-31, 02:48

你曾经pass过叫3d我认为可以考虑,的确可能有冒叫的危险,但比较起丢局的危险我宁愿选择3d表示没有4张高花,同时d没有止张,但有11-12p的均型牌;
如果没有pass过,是不够3d。
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#6 User is offline   IVAN CY LO 

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Posted 2013-July-31, 20:50

持這些均型牌,對方花色無止,沒4張高花,我會先叫1H 示弱看同伴決定。

我覺得這些狀況,只要不讓對方拿到一點分數已經成功。至於擔心走局的問題。如同伴持16分,如D有檔,他大多數直接叫1NT,沒叫1NT而我持對方的花色,通常這些情況是東西南北都沒配合,能打的定約一般就是一階二階。胡亂叫進局反而有機會叫一個打不成的定約讓對方拿到分數。
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#7 User is offline   lycier 

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Posted 2013-July-31, 21:44

而在bbo中高级论坛上,一些牌手还是倾向于北家应叫1nt。这是链接。
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#8 User is offline   IVAN CY LO 

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Posted 2013-July-31, 21:53

View Postlycier, on 2013-July-31, 21:44, said:

而在bbo中高级论坛上,一些牌手还是倾向于北家应叫1nt。这是链接。


看你怎樣想。如想搶莊,1NT 一定能搶下來。但是危險指數不低。由於是1D 者引牌,如他持長D套的話...

況且如PARTNER以為1NT 者一定有一檔而跳上3NT 的話...
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#9 User is offline   lycier 

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Posted 2013-August-03, 03:50

View PostFluffy, on 2013-July-31, 07:15, said:

1NT is the normal bid, not a great stopper, but the alternatives are much worse, 2NT is laughable, pass is too commital and the other really decent alternative I consider is to bid 1.



目前,在BBO中高级论坛,以fluffy为首者,多数专家同意应叫1nt。而应叫2nt是很可笑的。
而少数人,比如美国著名牌手MrAce认为:扣叫2最佳。

View PostMrAce, on 2013-August-01, 15:32, said:

Crystal clear 2 for me

Pd says he is short in diamonds, and i have 11 count all of them working, for a passed hand with xxxx , and i will bid 1NT to discourage pd ?

That ain't me :)

Perhaps at MP but IMPs i am not bidding 1NT.

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#10 User is offline   HeartA 

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Posted 2013-August-03, 11:19

3D,2D(逼局),1NT(乃至2NT)都能接受。唯独1H不能接受,(接近)逼局的牌力,用示弱的1H,既歪曲了牌力,也谎报了H长度。
我个人倾向于2D(C10增加了牌力)。
Senshu
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#11 User is offline   jiaxiachun 

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Posted 2013-August-03, 21:16

1nt
pd为牌型技术性时,我方找不到明确将牌,拿11p叫1nt权衡了手中d无止张的情况
pd为加倍出套实力时,直接加叫进局即可
The only limit to our realization of tomorrow will be our doubts of today .我们实现明天理想的唯一的限制全因我们今天的疑虑。
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#12 User is offline   haikuo 

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Posted 2013-August-11, 20:54

2D 如不是理解为双高的话应是叫2D最准确,这里我认为叫2D不是双高,而是PASS的高限
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