BBO Discussion Forums: Interfernce after weak 2M - BBO Discussion Forums

Jump to content

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

Interfernce after weak 2M

#1 User is offline   amateur_ 

  • Pip
  • Group: Members
  • Posts: 9
  • Joined: 2014-June-02

Posted 2014-December-05, 07:57

Another uncharted territory I came upon recently - 2(2)? imagine sitting N in http://tinyurl.com/lbbbcx4
Options: Pass is probably the wisest choice. Then 3m - I guess competitive bids (not forcing). 2NT - not fully exempted however ruled out due to void.
Next puzzle - what about DBL, is it penalty having pd's 2 hand clear limits? Clearly, no successful penalty is certain looking at N hand itself, but nevertheless possible experiment.
Curious to hear your assessment about DBL and 3/ meaning in this layout.
0

#2 User is offline   mgoetze 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,942
  • Joined: 2005-January-28
  • Gender:Male
  • Location:Cologne, Germany
  • Interests:Sleeping, Eating

Posted 2014-December-05, 08:06

Yes, after your partner preempts, your doubles are penalty. Of course, as you already noted, pass is probably the better decision here.

West's 2 bid was truly atrocious.
"One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are filled with doubt and indecision"
    -- Bertrand Russell
0

#3 User is offline   whereagles 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,900
  • Joined: 2004-May-11
  • Gender:Male
  • Location:Portugal
  • Interests:Everything!

Posted 2014-December-05, 08:27

atrocious, but it worked.

anyway, pass is relatively obvious.. the misfit means no game is on for our side, and anything we bid is forcing.
1

#4 User is offline   helene_t 

  • The Abbess
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,198
  • Joined: 2004-April-22
  • Gender:Female
  • Location:Copenhagen, Denmark
  • Interests:History, languages

Posted 2014-December-05, 10:01

View Postwhereagles, on 2014-December-05, 08:27, said:

anything we bid is forcing.

Is that so, even after interference?

Maybe you are right, opener probably won't pass a freebid anyway since it could be lead-directing with a fit.

Probably we ought to play transfers in this spot.
The world would be such a happy place, if only everyone played Acol :) --- TramTicket
0

#5 User is offline   aguahombre 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 12,029
  • Joined: 2009-February-21
  • Gender:Male
  • Location:St. George, UT

Posted 2014-December-05, 10:24

Observation: If South had a weak-two (say AJ9XXX), we can tap and claim with the same line of play.
"Bidding Spades to show spades can work well." (Kenberg)
0

#6 User is offline   whereagles 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,900
  • Joined: 2004-May-11
  • Gender:Male
  • Location:Portugal
  • Interests:Everything!

Posted 2014-December-05, 13:53

View Posthelene_t, on 2014-December-05, 10:01, said:

1. Is that so, even after interference?

2. (...) Probably we ought to play transfers in this spot.


1. I think so. Otherwise you're out of natural forcing bids.

2. I tried that and liked it. Meanwhile pard and I stopped playing together. meh
0

#7 User is offline   mgoetze 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,942
  • Joined: 2005-January-28
  • Gender:Male
  • Location:Cologne, Germany
  • Interests:Sleeping, Eating

Posted 2014-December-06, 00:13

View Posthelene_t, on 2014-December-05, 10:01, said:

Is that so, even after interference?

With my present partner I agreed that they are no longer forcing after interference, but it seems like a pretty academic problem either way.
"One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are filled with doubt and indecision"
    -- Bertrand Russell
0

#8 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 2014-December-06, 03:06

View Posthelene_t, on 2014-December-05, 10:01, said:

Is that so, even after interference?

Maybe you are right, opener probably won't pass a freebid anyway since it could be lead-directing with a fit.

Probably we ought to play transfers in this spot.


The whole auction is commedia dell'arte. The 2H opening is poor, the 2S bid is bad, East bid beautifully.
Transfers are a bad idea. Why make the weak hand declarer? Yes, new suits are forcing. The Pass card is not.
"The King of Hearts a broadsword bears, the Queen of Hearts a rose." W. H. Auden.
0

#9 User is offline   whereagles 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,900
  • Joined: 2004-May-11
  • Gender:Male
  • Location:Portugal
  • Interests:Everything!

Posted 2014-December-06, 04:33

View Postthe hog, on 2014-December-06, 03:06, said:

Transfers are a bad idea. Why make the weak hand declarer?


I dispute that. Transfers can be useful for (1) showing a suit in a natural & forcing way, and (2) directing the lead with main suit fit. Whether it's worth the extra complication and loss of natural bids, that's another story.

RANT ON

When I used to open 5-cards weak twos, I used transfer schemes with three hand types even:

(1) new suit, wimpish, i.e. "my suit is bigger than yours" [responder passes afterwards]
(2) side suit + main fit [responder bids 3/4 of main suit as invite/slam invite]
(3) new suit, constructive (responder bids something else nat).

Meaning (1) seems agricultural, but it did come out pretty often. Putting weak hand as declarer was never a problem. I can't remember a single time it mattered.

/RANT OFF
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 2014-December-06, 07:18

View Postwhereagles, on 2014-December-06, 04:33, said:

I dispute that. Transfers can be useful for (1) showing a suit in a natural & forcing way, and (2) directing the lead with main suit fit. Whether it's worth the extra complication and loss of natural bids, that's another story.

RANT ON

When I used to open 5-cards weak twos, I used transfer schemes with three hand types even:

(1) new suit, wimpish, i.e. "my suit is bigger than yours" [responder passes afterwards]
(2) side suit + main fit [responder bids 3/4 of main suit as invite/slam invite]
(3) new suit, constructive (responder bids something else nat).

Meaning (1) seems agricultural, but it did come out pretty often. Putting weak hand as declarer was never a problem. I can't remember a single time it mattered.

/RANT OFF


Disagree Nuno. Points 2 and 3 are better handled by natural bids. If you want to play silly weak 2s you can always use the McCabe Adjunct.Whats the difference?
"The King of Hearts a broadsword bears, the Queen of Hearts a rose." W. H. Auden.
0

#11 User is offline   whereagles 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,900
  • Joined: 2004-May-11
  • Gender:Male
  • Location:Portugal
  • Interests:Everything!

Posted 2014-December-06, 11:56

View Postthe hog, on 2014-December-06, 07:18, said:

Disagree Nuno. Points 2 and 3 are better handled by natural bids. If you want to play silly weak 2s you can always use the McCabe Adjunct.Whats the difference?


Well, think of transfers/McCabe as Rubensohl/Lebensohl. Both can be played, no prob.
0

#12 User is offline   jogs 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,316
  • Joined: 2011-March-01
  • Gender:Male
  • Interests:student of the game

Posted 2014-December-06, 18:56

View Postmgoetze, on 2014-December-05, 08:06, said:

Yes, after your partner preempts, your doubles are penalty. Of course, as you already noted, pass is probably the better decision here.

West's 2 bid was truly atrocious.


2 may have been bad. The defense was truly atrocious.
I'm too lazy to play it out. Doesn't 2 go down?
0

#13 User is offline   aguahombre 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 12,029
  • Joined: 2009-February-21
  • Gender:Male
  • Location:St. George, UT

Posted 2014-December-06, 19:11

View Postjogs, on 2014-December-06, 18:56, said:

2 may have been bad. The defense was truly atrocious.
I'm too lazy to play it out. Doesn't 2 go down?

It was played out for you in the link ...post number one.
"Bidding Spades to show spades can work well." (Kenberg)
0

#14 User is offline   aguahombre 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 12,029
  • Joined: 2009-February-21
  • Gender:Male
  • Location:St. George, UT

Posted 2014-December-06, 19:15

View Postjogs, on 2014-December-06, 18:56, said:

2 may have been bad. The defense was truly atrocious.
I'm too lazy to play it out. Doesn't 2 go down?

It was played out for you in the link ...post number one. OP and his partner defended as if Opener had a weak-two.
"Bidding Spades to show spades can work well." (Kenberg)
0

#15 User is offline   jogs 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,316
  • Joined: 2011-March-01
  • Gender:Male
  • Interests:student of the game

Posted 2014-December-08, 09:41

I saw the link. Trick 3 South should have returned a diamond. Give West a chance to go wrong.

Think 2 is cold. But with a diamond back West can easily go wrong and go down two.
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