BBO Discussion Forums: DOUBLE 2 - BBO Discussion Forums

Jump to content

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

DOUBLE 2 response to partner's double

#1 User is offline   navit 

  • PipPipPip
  • Group: Full Members
  • Posts: 63
  • Joined: 2007-January-11

Posted 2007-April-16, 04:27

1 S DOUBLE 2S ?
?

HOW DO I BID IF I HAVE 5H BUT LOW POINTS . WHEN do i pass or bid?
0

#2 User is offline   skjaeran 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,727
  • Joined: 2006-June-05
  • Location:Oslo, Norway
  • Interests:Bridge, sports, Sci-fi, fantasy

Posted 2007-April-16, 07:29

The hcp strenght needed depends upon your distribution.
If you're balanced (some 5332), you'll probably need something like 8 hcp to bid 3. If you're more distributional, you'll need less. How much less you'll have to evaluate - good intermediates in a 4- or 5-card side suit is fine.
Kind regards,
Harald
0

#3 User is offline   mikeh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 13,703
  • Joined: 2005-June-15
  • Gender:Male
  • Location:Canada
  • Interests:Bridge, golf, wine (red), cooking, reading eclectically but insatiably, travelling, making bad posts.

Posted 2007-April-16, 08:02

navit, on Apr 16 2007, 05:27 AM, said:

1  S            DOUBLE              2S      ?
?

HOW DO I BID IF I HAVE 5H BUT LOW POINTS . WHEN do i pass or bid?

One solution to the problem is to adopt the use of 2N by 4th seat as a lebensohl bid. After 1 major - double - 2 major (a raise, not the other major), the chances that you will have a natural 2N bid (and want to make it) are low.. the opps have an 8+ card fit already and partner is usually short in that suit.

So many experts use 2N by the advancer as a way of bidding to show a weak hand with a long suit: the desire to compete to the 3-level without any game interest.

Doubler is supposed to bid 3 and advancer will either pass, with long s, or bid his suit.

This allows [1] x [2] 3, as an example, to be invitational to game. With a hand such as xxx KJxxx Qxx Jx, where 3 is probably a good spot compared to selling out to 2, we can bid 2N then 3. With xxx KJxxx Axx Qx, we can bid 3 to invite game.
'one of the great markers of the advance of human kindness is the howls you will hear from the Men of God' Johann Hari
0

#4 User is offline   kenberg 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,277
  • Joined: 2004-September-22
  • Location:Northern Maryland

Posted 2007-April-16, 09:40

Lacking any clear agreement, it's not crazy (well, that's my opinion) to pass. It's likely but not certain that if your left hand opponent passes then, since you have little and your opponents don't have all that much, leaving partner with extras, he will double again. Then you bid 3H, and he will leave it be. This will not always work but often it does.

How about if your lho bids 3S, or some other game try over your pass? Then it depends. If you want partner to contest 3S then you should have bid 3H. If you don't want partner bidding over 3S, then passing the 2S is the way to accomplish this.

No doubt there are conventional ways to handle this situation, but I find passing to be a surprisingly useful call when I don't have anything.
Ken
0

#5 User is offline   Double ! 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,291
  • Joined: 2004-August-04
  • Location:Work in the South Bronx, NYC, USA
  • Interests:My personal interests are my family and my friends. I am extremely concerned about the lives and futures of the kids (and their families) that I work with. I care about the friends I have made on BBO. Also, I am extremely concerned about the environment/ ecology/ wildlife/ the little planet that we call Earth. How much more of the world's habitat and food supply for animals do we plan on destroying. How many more wetlands are we going to drain, fill, and build on? How many more sand dunes are we going to knock down in the interests of high-rise hotels or luxury homes?

Posted 2007-April-16, 13:15

IMO, there is an important concept that needs to be considered when approaching this question.
Assuming that partner has something close to the basic template hand/ distribution for an X of 1S (e.g.: 1,4,4,4 distro and a minimum opener), if you bid a suit at this point, you are technically supporting partner who theoretically bid hearts-diamonds-&clubs when making a takeout double. If you bid 3 hearts, you are raising partner's presumedly 4-card suit. The issue then becomes how to distinguish between weak raises and raises holding some decent values. One possible method is to play good-bad 2NT (or bad-good2NT) because there is a good chance that the opps can outbid you in spades. But, IMO, the concept that you are supporting partner seems like something to keep in mind.

dhl
"That's my story, and I'm sticking to it!"
0

#6 User is online   mike777 

  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,845
  • Joined: 2003-October-07
  • Gender:Male

Posted 2007-April-16, 14:24

Well good/bad 2nt by a responder to an overcall or takeout x by partner is a bit advanced for a convention in this section me thinks.
0

#7 User is offline   the hog 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,728
  • Joined: 2003-March-07
  • Gender:Male
  • Location:Laos
  • Interests:Wagner and Bridge

Posted 2007-April-16, 20:00

mike777, on Apr 17 2007, 03:24 AM, said:

Well good/bad 2nt by a responder to an overcall or takeout x by partner is a bit advanced for a convention in this section me thinks.

This is not a Good/Bad situation. The 2NT bid here would be Lebensohl, equivalent to the following auction: (2S) X (P) 2NT.

I don't think Lebensohl is too advanced for the B/I forum.
"The King of Hearts a broadsword bears, the Queen of Hearts a rose." W. H. Auden.
0

#8 User is offline   Apollo81 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,162
  • Joined: 2006-July-10
  • Gender:Male
  • Location:Maryland

Posted 2007-April-17, 12:43

I don't know any B/I players who play Lebensohl in any situation other than 1NT-(2x)
0

#9 User is offline   jdonn 

  • - - T98765432 AQT8
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 15,085
  • Joined: 2005-June-23
  • Gender:Male
  • Location:Las Vegas, NV

Posted 2007-April-17, 12:53

What is the point of this disagreement, don't good/bad and Lebensohl mean the same thing here? They both say 2NT shows a hand that wants to compete in a suit but isn't good enough to invite game.

Agree that Leb is too advanced for this forum. And it's not standard on these auctions though lots of people do play it. Another common meaning is to show 2 places to play, which leaves a responsive double for more balanced type hands. This is most convenient when you are say 3343 with decent values, since it lets you double without worrying that partner will play you for lots of shape.
Please let me know about any questions or interest or bug reports about GIB.
0

#10 User is offline   the hog 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,728
  • Joined: 2003-March-07
  • Gender:Male
  • Location:Laos
  • Interests:Wagner and Bridge

Posted 2007-April-17, 17:26

"What is the point of this disagreement, don't good/bad and Lebensohl mean the same thing here?"

As this is the BIL you may as well get the terminology correct so people know what you are talking about. Secondly I totally disagree that Leb is too complicated for the BIL. You are selling people short. To play Leb in these auctions is a natural extension of playing it over intervention over a NT, and that is taught to beginners here.
"The King of Hearts a broadsword bears, the Queen of Hearts a rose." W. H. Auden.
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