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Lehbensohl Problem No Negative Doubles...

#1 User is offline   mtvesuvius 

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  Posted 2009-May-10, 08:38

All Vulnerable at MPs you hold:

9
QT74
J963
AQ82

Partner deals and bids a 13-15 NT, RHO bids 2, your bid?

You are NOT playing negative doubles on the 2 Level. Double would be penalty.
You are playing that Fast Denies.

This post has been edited by mtvesuvius: 2009-May-10, 08:46

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#2 User is offline   jmcw 

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Posted 2009-May-10, 08:45

I have too much to pass and not enough to force. Therefore I DBL, partner will likely bid a minor and I'm passing for a +.
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#3 User is offline   mtvesuvius 

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Posted 2009-May-10, 08:46

jmcw, on May 10 2009, 09:45 AM, said:

I have too much to pass and not enough to force. Therefore I DBL, partner will likely bid a minor and I'm passing for a +.

Double would have been penalty... I wanted to double also, but we hadn't talked about Negative Doubles :(
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#4 User is offline   barryallen 

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Posted 2009-May-10, 09:26

I thought this was standard? direct 3 showing game force with 4?

sorry, just noticed the NT point range. Still looks the best option?
bridge is never always a game of exact, for those times it's all about percentages, partner and the opponents.
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#5 User is offline   jmcw 

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Posted 2009-May-10, 09:36

barryallen, on May 10 2009, 10:26 AM, said:

I thought this was standard? direct 3 showing game force with 4?

sorry, just noticed the NT point range. Still looks the best option?

Looks a bit light to force to game even opposite a 15/16
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#6 User is offline   kenrexford 

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Posted 2009-May-10, 17:00

Play negative doubles. Next hand.
"Gibberish in, gibberish out. A trial judge, three sets of lawyers, and now three appellate judges cannot agree on what this law means. And we ask police officers, prosecutors, defense lawyers, and citizens to enforce or abide by it? The legislature continues to write unreadable statutes. Gibberish should not be enforced as law."

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#7 User is offline   Mbodell 

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Posted 2009-May-10, 17:56

I pass.
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#8 User is offline   655321 

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Posted 2009-May-10, 18:01

3.

If partner has hearts, we are happy. If not... well, we are a bit high, but 3NT has not gone down yet, and the alternative seems to be to defend 2.

BTW, even playing negative doubles after a 1NT opening I don't like to double with a singleton in their suit, because partner will pass the double pretty much whenever he has 4 cards.
That's impossible. No one can give more than one hundred percent. By definition that is the most anyone can give.
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#9 User is offline   matmat 

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Posted 2009-May-10, 18:52

kenrexford, on May 10 2009, 06:00 PM, said:

Play negative doubles. Next hand.

hehe
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#10 User is offline   rbforster 

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Posted 2009-May-10, 19:21

kenrexford, on May 10 2009, 06:00 PM, said:

Play negative doubles.  Next hand.

Scoring: IMP

1N*-(2)-?

*13-15

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#11 User is offline   the hog 

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Posted 2009-May-10, 20:40

Rob F, on May 11 2009, 08:21 AM, said:

kenrexford, on May 10 2009, 06:00 PM, said:

Play negative doubles.  Next hand.

Scoring: IMP

1N*-(2)-?

*13-15

Yes, and? Don't you think that opener will reopen with a X? Wtp unless overcaller has psyched?
"The King of Hearts a broadsword bears, the Queen of Hearts a rose." W. H. Auden.
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#12 User is offline   rbforster 

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Posted 2009-May-10, 22:54

Ah, I forget some people like to reopen opposite partner's potentially broke pass while forcing to the 3 level Vul.

Scoring: IMP

1NT*-(2)-P-(P)
X**-P-?

* 13-15
** takeout


For them, they get to play a 4-3 fit (breaking badly) where partner's 4333 bust with xxxx in the overcaller's trump suit can't cause sufficient trouble on defense. Instead of passing out their partial, thank partner for your choice between serving up game with 0-1 doubled overtricks or going down two doubled in your bad minor fit.

The point is there are always holes in your methods. Aside from playing the almost magically good Inverted Weasel System to solve all your bidding problems (fast pass = takeout, slow pass = broke, slow X = serious penalty, fast X = suggested penalty), if the perfect treatment for takeout vs penalty hasn't been invented yet, it's because it doesn't exist. So saying you should play the other way just means you pay off to not being able to handle some hands instead of others.

In this case, Ken wants negative doubles (I agree), so OP's hand isn't a problem. Then my hand is a problem (invitational strength, with a strong desire to penalize rather than play NT), unless the 1N hand always reopens. Then your problem hand is when you're broke and they've got the balance of power and you're too weak to sit for the double and instead get clobbered running to some bad fit. You just chase the problems around.
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#13 User is offline   hanp 

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Posted 2009-May-10, 23:27

Playing penalty doubles you will have FAR MORE problem hands though.
and the result can be plotted on a graph.
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#14 User is offline   rogerclee 

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Posted 2009-May-10, 23:48

Rob if your point is that there are some problems with playing negative doubles, I believe you.
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#15 User is offline   gwnn 

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Posted 2009-May-11, 01:10

I think he was giving a facetious answer to Kens question (albeit technically there was no question by Ken).
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#16 User is offline   Codo 

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Posted 2009-May-11, 03:26

Back to the question: Pass
Kind Regards

Roland


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More system is not the answer...
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#17 User is offline   the hog 

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Posted 2009-May-11, 03:30

rogerclee, on May 11 2009, 12:48 PM, said:

Rob if your point is that there are some problems with playing negative doubles, I believe you.

Yes, I don't think anyone denies this, but as Han says, if you don't play -ve Xs there will be more problems of a different nature.
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#18 User is offline   Gerben42 

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Posted 2009-May-11, 05:02

Original question: Pass, and agree negative Dbl.

Quote

  Ah, I forget some people like to reopen opposite partner's potentially broke pass while forcing to the 3 level Vul.

Dealer:  North
Vul:  N/S
Scoring:  IMP

♠  xxxx
♥  xxx
♦  Jxx
♣  Qxx
1NT*-(2♠)-P-(P)
X**-P-?

* 13-15
** takeout


For them, they get to play a 4-3 fit (breaking badly) where partner's 4333 bust with xxxx in the overcaller's trump suit can't cause sufficient trouble on defense. Instead of passing out their partial, thank partner for your choice between serving up game with 0-1 doubled overtricks or going down two doubled in your bad minor fit.


In practice this rarely happens, as the auction tends to go either

1NT (Dbl) or

1NT (2) p (something strong)
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#19 User is offline   kenrexford 

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Posted 2009-May-11, 05:17

Rob F, on May 10 2009, 08:21 PM, said:

kenrexford, on May 10 2009, 06:00 PM, said:

Play negative doubles.  Next hand.

Scoring: IMP

1N*-(2)-?

*13-15

This comes up a lot.
"Gibberish in, gibberish out. A trial judge, three sets of lawyers, and now three appellate judges cannot agree on what this law means. And we ask police officers, prosecutors, defense lawyers, and citizens to enforce or abide by it? The legislature continues to write unreadable statutes. Gibberish should not be enforced as law."

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#20 User is offline   whereagles 

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Posted 2009-May-11, 06:20

Tactically speaking, the 2 overcall won the pot. Not playing negative doubles, with this hand you have two choices:

1. pass, and hope this goes down 2.
2. bid 3, and hope pard has hearts and you make 4.

Since opps are at their correct Total Tricks level, I'd choose option 2.
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