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你打算怎样选择下一手的防守?


lycier

你打算下一手出什么?  

10 members have voted

  1. 1. 你打算下一手出什么?

    • SJ
      1
    • S7
      0
    • HA
      1
    • D7
      7
    • CK
      1
    • C2
      0


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Mr.Richard Pavlicek'selected readings

 

 

[hv=pc=n&n=skq54h764dqj8cqj4&e=sjt973hakd76ckt82]266|200[/hv]

[hv=d=n&v=0&b=1&a=p1s2hd2n3c3hppp]133|100[/hv]

 

IMPs,双方无局

 

Tricks----------Lead-----------2家----------3家------------4家

1.西家----------8----------------4-------------3--------------A

2.南家----------Q----------------2------------4----------------K

 

you next lead:J,7,A,7,K,2

你下一手出什么?

 

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7

 

西x而不是加叫2S,西在低花上应该分别有大牌而s少于3张。南家再叫3H,西家的s看起来更像是2张而不是单张,否则南主动叫出3H就显得无理。

要打宕3H定约,2种可能;

1、需要2墩将牌和3墩低花

2、2墩低花3墩将牌(可能性太小,已经分析过)

我更倾向于西家持牌如下:

8x

x2

Kxxxx

Axxx

现在需要在D上拿到1墩;回J的话,庄家最后利用将牌进手兑现KQ垫去方块上的输墩。

K看来也是比较安全的,但你愿意冒这个风险吗?

西家是5张c和AKxx四张方块而加倍,那么庄家就是单张CA。当西DK吃住后,他会根据东的3C再叫而知道CK的位置并判断出C的分布而做回牌决定。

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我也选择攻D7,理由是:搭档没有直接加叫S而是加倍,在敌方3H后也没叫出3S,由此判断搭档没有好S配合(貌似2张S),这个加倍是表示有一低花套但不够在3阶自由争叫,根据自己手上的牌和明手的牌推断搭档持有D套,如果搭档同时持有CA那搭档D上手后穿明手的C会更好。这是我的拙见,请老师指正,谢谢
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