BBO Discussion Forums: 如何争叫 - BBO Discussion Forums

Jump to content

Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

如何争叫 失误的思考

#1 User is offline   hmc0353 

  • PipPip
  • Group: Members
  • Posts: 27
  • Joined: 2013-April-14

Posted 2013-June-25, 19:39

(1S)- PASS -(2S)- ?
第4家的你,持下列两手牌,你将如何叫牌?请说明理由!
1、SX,HAX,DKQX,CAKQXXXX
2、SAJX,HXX,DX,CAT9XXXX
0

#2 User is offline   HeartA 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,016
  • Joined: 2004-October-17

Posted 2013-June-25, 21:36

1. 3S,询问同伴止张。
2. pass. C套差,争叫的阶偏高。如果同伴有D套,C短,可能跟你抬一下。敌方成局的机会不大,你有2.5个防守赢墩。
Senshu
0

#3 User is offline   gamebridge 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 109
  • Joined: 2011-October-14

Posted 2013-June-26, 00:26

#2 SAJ在手上,防守墩来的,主打浪费了,同伴本来就黑桃短,草花套不够整气。准备提前平衡我可以接受,同伴无特征8P,宕一。
0

#4 User is offline   lycier 

  • PipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 7,612
  • Joined: 2009-September-28
  • Gender:Male
  • Location:China

Posted 2013-June-26, 01:11

 HeartA, on 2013-June-25, 21:36, said:

1. 3S,询问同伴止张。
2. pass. C套差,争叫的阶偏高。如果同伴有D套,C短,可能跟你抬一下。敌方成局的机会不大,你有2.5个防守赢墩。


完全同意。
注意,扣叫3不是micheals扣叫,也不是顶底扣叫,这是一个约定叫,意即长强低花套+额外·实力+无止。
0

#5 User is offline   madongjun 

  • China
  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,724
  • Joined: 2012-August-05
  • Gender:Male
  • Location:taiyuan/shanxi/China
  • Interests:Economics、sports

Posted 2013-June-26, 20:00

 lycier, on 2013-June-26, 01:11, said:

注意,扣叫3不是micheals扣叫,也不是顶底扣叫,这是一个约定叫,意即长强低花套+额外·实力+无止。

这个约定叫的应用条件是不是如楼主所述的这个进程

Quote

(1S)- PASS -(2S)- ?
时适用?
还是任何时候在三阶对高花的扣叫都是这个约定?
0

#6 User is offline   601821297 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 493
  • Joined: 2012-July-01

Posted 2013-June-26, 23:40

 HeartA, on 2013-June-25, 21:36, said:

1. 3S,询问同伴止张。
2. pass. C套差,争叫的阶偏高。如果同伴有D套,C短,可能跟你抬一下。敌方成局的机会不大,你有2.5个防守赢墩。

请问:如果同伴持有SQXX或SQX算不算止张,如果算那此时的3NT风险如何? :P
0

#7 User is offline   HeartA 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,016
  • Joined: 2004-October-17

Posted 2013-June-26, 23:47

 601821297, on 2013-June-26, 23:40, said:

请问:如果同伴持有SQXX或SQX算不算止张,如果算那此时的3NT风险如何? :P

Qx不算止张(当然,也有碰到同伴Jxx,双方都不敢叫NT的情况)。Qxx要看情况:如果长套在上家,止张的可能性大,如果长套在下家,止张的可能性小。
Senshu
0

Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

1 User(s) are reading this topic
0 members, 1 guests, 0 anonymous users