BBO Discussion Forums: Blame..system, N or S? - BBO Discussion Forums

Jump to content

  • 2 Pages +
  • 1
  • 2
  • You cannot start a new topic
  • You cannot reply to this topic

Blame..system, N or S?

#1 User is online   kgr 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,448
  • Joined: 2003-April-11

Posted 2009-April-19, 09:45

Scoring: IMP

No bidding by opps, North is dealer:
     1-2
....We play kind of SAYC (not 2/1), but If North bids 3 now then bidding is GF (North can bid that with 3 card support and 15+), 4 by North would show 4 cards support and 12-14.
2 by North is the catch all bid, 12-14:
     2-3
     3-4NT
     5-6
4NT is RKC since -fit is established, ...or not?
 
- Probably South overbid this, but then it would still have been better to reach 6 or 6NT. Who is to blame?
- Maybe it is better to play 2 as GF, even without a forcing 1NT?
- Maybe South should have bid 5NT (pick slem) iso 4NT?
Thanks,
Koen
PS: 6 was down 1, 6NT and 6 both make
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 2009-April-19, 10:00

I'd prefer a 2NT rebid over 2 here, not 3.
Over 3 from north, 3NT is enough with the south hand. This indicates a slam invitational hand, and north might go on with the right hand.

No slam is particularly good here. 6NT is the only one I'd not hate bidding. 6 and 6 are both bad, 6 the worst.
Kind regards,
Harald
0

#3 User is online   kgr 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,448
  • Joined: 2003-April-11

Posted 2009-April-19, 10:27

skaeran, on Apr 19 2009, 06:00 PM, said:

I'd prefer a 2NT rebid over 2 here, not 3.

Note that we don't play 2/1. 2NT would be 11 HCP
0

#4 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 2009-April-19, 10:38

kgr, on Apr 19 2009, 05:27 PM, said:

skaeran, on Apr 19 2009, 06:00 PM, said:

I'd prefer a 2NT rebid over 2 here, not 3.

Note that we don't play 2/1. 2NT would be 11 HCP

OK, in that case I'd rebid 3. It's not that clear to rebid 3NT over 3 then, since that's not forwardgoing at all.
Kind regards,
Harald
0

#5 User is offline   Free 

  • mmm Duvel
  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,728
  • Joined: 2003-July-30
  • Gender:Male
  • Location:Belgium
  • Interests:Duvel, Whisky

Posted 2009-April-19, 12:33

3 doesn't set fit, it just shows that there are options: North has 2+ and can't bid 3NT. So the South hand can bid 3NT or 4NT (quantitative imo - otherwise just start with a cuebid).
"It may be rude to leave to go to the bathroom, but it's downright stupid to sit there and piss yourself" - blackshoe
0

#6 User is online   kgr 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,448
  • Joined: 2003-April-11

Posted 2009-April-19, 12:37

Free, on Apr 19 2009, 08:33 PM, said:

3 doesn't set fit, it just shows that there are options: North has 2+ and can't bid 3NT. So the South hand can bid 3NT or 4NT (quantitative imo - otherwise just start with a cuebid).

Seems ideal to have 4NT as quantitative and 4 followed by 4NT as RKC....but isn't this getting too difficult and too much risk for mistakes?
0

#7 User is offline   kenrexford 

  • Brain Farts and Actual Farts Increasing with Age
  • PipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 9,586
  • Joined: 2005-September-21
  • Gender:Male
  • Location:Lima, Allen County, North-West-Central Ohio, USA
  • Interests:www.limadbc.blogspot.com editor/contributor

Posted 2009-April-19, 12:40

If North cannot bid 3 initially with a weak hand, then 3 is not sufficient to set trumps (apparently). 4NT, therefore, must be quantitative, and is a good bid.

If North wants to insist hearts (has six of them, or maybe also the Jack) he probably needs to bid 4 or something.

FWIW, I think 4NT is best as a quantitative/RKCB bid. North can pass, bid 6NT naturally, or answer RKCB with acceptance value and a real fit. Something like that.
"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."

-P.J. Painter.
0

#8 User is offline   gnasher 

  • Andy Bowles
  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,993
  • Joined: 2007-May-03
  • Gender:Male
  • Location:London, UK

Posted 2009-April-19, 12:56

kgr, on Apr 19 2009, 07:37 PM, said:

Free, on Apr 19 2009, 08:33 PM, said:

3 doesn't set fit, it just shows that there are options: North has 2+ and can't bid 3NT.  So the South hand can bid 3NT or 4NT (quantitative imo - otherwise just start with a cuebid).

Seems ideal to have 4NT as quantitative and 4 followed by 4NT as RKC....but isn't this getting too difficult and too much risk for mistakes?

Why? If you have an agreement to cover the situation, there shouldn't be any mistakes.

Simply agree that 4NT is natural unless a fit has been found. In this auction, North has shown only two hearts and South has promised only five. A fit hasn't been found, so 4NT is natural.
... that would still not be conclusive proof, before someone wants to explain that to me as well as if I was a 5 year-old. - gwnn
0

#9 User is offline   Codo 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,373
  • Joined: 2003-March-15
  • Location:Hamburg, Germany
  • Interests:games and sports, esp. bridge,chess and (beach-)volleyball

Posted 2009-April-21, 00:54

You must visualize the problem after
1 2 2 3.
When you decide that 3 Heart shows a real fit and 3 Spades 6 spades and 3 NT a club stopper, you have no rebid with this hand.

So most people play that 3 Heart shows just two of them. Personally, I hate this, but would still use this bid as the least evil.
In this hand, I would like to be in slam opposite a 5323 but not opposite a 5233. But there is little you can do with the given methods, really everybody will rebid 3 HEart with this north hand.

I think south should make one more try over 3 heart with 4 Club, showing a control and settle to 4 Heart if this is possible in his methods.
Kind Regards

Roland


Sanity Check: Failure (Fluffy)
More system is not the answer...
0

#10 User is offline   whereagles 

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

Posted 2009-April-21, 03:47

Another disaster that could have been avoided if people didn't insist on putting stoppers before shape and strength.

North should just complete its hand description after 3 and bid 3NT, showing a balanced min with misfit.

1 2
2 3
3NT

After this, South can opt for a conservative pass or a more ambitious quantitative 4NT. If 4NT, North can then reevaluate and pass or, perhaps, bid 5 to show good spades and ask pard to take the final bid.
0

#11 User is offline   Free 

  • mmm Duvel
  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,728
  • Joined: 2003-July-30
  • Gender:Male
  • Location:Belgium
  • Interests:Duvel, Whisky

Posted 2009-April-21, 07:33

whereagles, on Apr 21 2009, 10:47 AM, said:

Another disaster that could have been avoided if people didn't insist on putting stoppers before shape and strength.

North should just complete its hand description after 3 and bid 3NT, showing a balanced min with misfit.

1 2
2 3
3NT

After this, South can opt for a conservative pass or a more ambitious quantitative 4NT. If 4NT, North can then reevaluate and pass or, perhaps, bid 5 to show good spades and ask pard to take the final bid.

So if responder has a 6-4 you can't set trumps at 3-level or he has to hide his 4 card suit...
"It may be rude to leave to go to the bathroom, but it's downright stupid to sit there and piss yourself" - blackshoe
0

#12 User is offline   Free 

  • mmm Duvel
  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,728
  • Joined: 2003-July-30
  • Gender:Male
  • Location:Belgium
  • Interests:Duvel, Whisky

Posted 2009-April-21, 07:35

kgr, on Apr 19 2009, 07:37 PM, said:

Free, on Apr 19 2009, 08:33 PM, said:

3 doesn't set fit, it just shows that there are options: North has 2+ and can't bid 3NT.  So the South hand can bid 3NT or 4NT (quantitative imo - otherwise just start with a cuebid).

Seems ideal to have 4NT as quantitative and 4 followed by 4NT as RKC....but isn't this getting too difficult and too much risk for mistakes?

Imo no, this is pretty standard I think.
"It may be rude to leave to go to the bathroom, but it's downright stupid to sit there and piss yourself" - blackshoe
0

#13 User is offline   Codo 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,373
  • Joined: 2003-March-15
  • Location:Hamburg, Germany
  • Interests:games and sports, esp. bridge,chess and (beach-)volleyball

Posted 2009-April-21, 08:30

whereagles, on Apr 21 2009, 06:47 PM, said:

Another disaster that could have been avoided if people didn't insist on putting stoppers before shape and strength.

North should just complete its hand description after 3 and bid 3NT, showing a balanced min with misfit.

I still wait for the post that says:

We bid

1 2
2 3
3 NT

I had AKQxx,Kx,xxx,xxx and the opps took the first 5 club tricks.
Pd had Jx,AQxxx,AQxx,Jx and passed my 3 NT? Why didn't he bid 4 Spade?

Nunos answer: Blame partner: He must know that you may not have sufficent stop in clubs. He should bid the obvious 4 Spade with this nice support. Or do you tell them that it was plain unlucky that clubs are 5-3 or worse?

Sorry Nuno, your approach is not mainstream for a reason....
Kind Regards

Roland


Sanity Check: Failure (Fluffy)
More system is not the answer...
0

#14 User is offline   whereagles 

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

Posted 2009-April-21, 08:31

Free, on Apr 21 2009, 01:33 PM, said:

So if responder has a 6-4 you can't set trumps at 3-level or he has to hide his 4 card suit...

You can't have it all. In fact, some gadgetry is needed to disentagle the more complicated situations.
0

#15 User is offline   whereagles 

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

Posted 2009-April-21, 08:33

Codo, on Apr 21 2009, 02:30 PM, said:

whereagles, on Apr 21 2009, 06:47 PM, said:

Another disaster that could have been avoided if people didn't insist on putting stoppers before shape and strength.

North should just complete its hand description after 3 and bid 3NT, showing a balanced min with misfit.

I still wait for the post that says:

We bid

1 2
2 3
3 NT

I had AKQxx,Kx,xxx,xxx and the opps took the first 5 club tricks.
Pd had Jx,AQxxx,AQxx,Jx and passed my 3 NT? Why didn't he bid 4 Spade?

Nunos answer: Blame partner: He must know that you may not have sufficent stop in clubs. He should bid the obvious 4 Spade with this nice support. Or do you tell them that it was plain unlucky that clubs are 5-3 or worse?

Sorry Nuno, your approach is not mainstream for a reason....

I still wait for the day those hands come out AND opps cash a 5-3 club suit sucessfully.

I don't follow mainstream ideas. I make them :D
0

#16 User is offline   hanp 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,987
  • Joined: 2009-February-15

Posted 2009-April-21, 11:07

3H over 3D is clear, only beginners would suggest something else. Agree with gnasher wrt 4NT.
and the result can be plotted on a graph.
0

#17 User is offline   whereagles 

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

Posted 2009-April-21, 13:36

hanp, on Apr 21 2009, 05:07 PM, said:

3H over 3D is clear, only beginners would suggest something else. Agree with gnasher wrt 4NT.

Look, it may be clear in some styles of 2/1 bidding. But in styles where 2 is the catch all, I don't think it's clear AT ALL.

In fact, some people play

1 2
2 3x
3

as an honest 3 card heart support, but minimum hand.

1 2
3

would, in that style, show extras.

Of course, if you're playing a style where 2NT is 12-14 with good stoppers and you support hearts whenever you have 3 of those, then 3 is rather obvious and shows just about a hand like this one.

Maybe it's just that we have different interpretations as to what "2 catch-all" means. Do you see what I mean?
0

#18 User is offline   jdonn 

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

Posted 2009-April-21, 14:03

I don't know what whereagles means but I definitely agree with han. Just because someone bids a certain way doesn't make it a valid style. More of a strange idiosyncracy.

I mean it's one thing to rebid 2NT on balanced hands in order to describe your shape and help partner continue to investigate. It's another to wait for our side to show three suits and then at the end of the auction bid 3NT which will probably end the auction, while holding xxx in the suit they are almost certain to lead.
Please let me know about any questions or interest or bug reports about GIB.
0

#19 User is online   mikeh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 13,650
  • Joined: 2005-June-15
  • Gender:Male
  • Location:Canada
  • Interests:Bridge, golf, wine (red), cooking, reading eclectically but insatiably, travelling, making bad posts.

Posted 2009-April-21, 14:35

whereagles, on Apr 21 2009, 09:33 AM, said:

I don't follow mainstream ideas. I make them :)

I think we will all prefer to wait until your ideas actually result in you performing well at the bridge table :)

Idiosyncratic ideas can become mainstream... when they prove their value in real life. Some people dismissed as nutcases are in fact merely ahead of their time, possessed of greater insight than the adherents to current orthodoxy. But most people dismissed as nutcases are and remain nutcases.

Anyone who espouses 3N over 3 seems destined for the latter group rather than the former. :)
'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

#20 User is offline   whereagles 

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

Posted 2009-April-21, 14:47

mikeh, on Apr 21 2009, 08:35 PM, said:

Idiosyncratic ideas can become mainstream... when they prove their value in real life. Some people dismissed as nutcases are in fact merely ahead of their time, possessed of greater insight than the adherents to current orthodoxy.

See, you do know some stuff. Now, if only you could stop seeing things in a prejudicious way, we could get along much better.

I'm not mainstream but at least I give arguments why I think my ideas make sense. You simply dismiss them as rubbish, preferring to adhere to mainstream lore without questioning it. (Aside the fact that, on top of that, you're not particularly polite.)

I understand your point of view, but I find this "join the bandwagon" attitude wrong. In bridge it is somewhat innocuous. In life it may be DANGEROUS.
0

  • 2 Pages +
  • 1
  • 2
  • 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