BBO Discussion Forums: A Bidding Question - BBO Discussion Forums

Jump to content

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

A Bidding Question

#1 User is offline   Adam1105 

  • PipPip
  • Group: Members
  • Posts: 44
  • Joined: 2008-May-11

Posted 2016-July-20, 02:29

I'd like to ask other bridge players what they think North's next bid should be. (Yes, it's a weak open but it's not relevant to the question, ty.)



onean-k
1

#2 User is offline   helene_t 

  • The Abbess
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,196
  • Joined: 2004-April-22
  • Gender:Female
  • Location:UK

Posted 2016-July-20, 02:42

It depends how strong the 3 bid is and whether it shows five hearts or not. Without having discussed this sequence I would bid 3 which is wrong only if partner has a weak hand with four hearts and longer clubs.
The world would be such a happy place, if only everyone played Acol :) --- TramTicket
1

#3 User is offline   wanoff 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 354
  • Joined: 2012-February-25
  • Gender:Male
  • Location:Birmingham,UK

Posted 2016-July-20, 04:14

4 to show primary support and a presumably club fit.
0

#4 User is offline   Tramticket 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,101
  • Joined: 2009-May-03
  • Gender:Male
  • Location:Kent (Near London)

Posted 2016-July-20, 04:40

What is the forms of scoring? IMPs or MPs?

This is not my system (I play a weak NT), but it feels to me that 3C should be forcing to game - in which case I can bid 3H and find out more about partner's hand. If 3H is only a one-round force I think 3H is still right - I am very minimum. (partner can then bid 3S with extras, if looking for a spade stop).
1

#5 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,177
  • Joined: 2009-July-13
  • Location:England

Posted 2016-July-20, 04:51

What would X from both N and S have been at their last opportunies to bid ? did the P over 1 just show any weak NT ?

Would 2N by S have been natural ?
0

#6 User is offline   wank 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,866
  • Joined: 2008-July-13

Posted 2016-July-20, 04:56

4C. as far as i'm concerned, partner can have a weak hand with 4 hearts and 6 clubs. but this can easily make game and when it doesn't the opps will normally be making something.

xx KQxx x Kxxxxx
0

#7 User is offline   Zelandakh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,696
  • Joined: 2006-May-18
  • Gender:Not Telling

Posted 2016-July-20, 05:13

Which system are we playing? I think most American players would have doubled at their previous opportunity. If we are playing French style, where a double would have shown extras, then 3 now shows precisely this hand type. Other relevant information is what RR of 2NT would have been - playing that as artificial has some knock-on effects that make hands like this simpler.
(-: Zel :-)
0

#8 User is online   kenberg 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,216
  • Joined: 2004-September-22
  • Location:Northern Maryland

Posted 2016-July-20, 06:41

I also open this. No complaint there.

If playing support doubles, I would have made one over (1S). I assume that a support double is unavailable.

So now what, over 3C? It's not easy, which is, I suppose, an advertisement for support doubles.

I am bidding 3H. Surely this shows three hearts. With four I would have raised immediately, with two I would find another bid now.

Partner should expect me to have three hearts (for my 3H), opening values (I opened), and nothing extra (I passed on the second round). That's what I have.

If partner now bids 3S I will have to decide whether I want to take the plunge with 3NT or move on to a (passable I think) 4C. That, I think, is a tough call. Hopefully pard has five hearts and raises to 4, and I don't have to deal with what to do over 3S. For the moment, 3H seems fine.

If he does bid 3S instead of 4H, I suppose I go for it with 3NT. He knows I don't have much, I hope his (and my) optimism works out.
Ken
2

#9 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,177
  • Joined: 2009-July-13
  • Location:England

Posted 2016-July-20, 06:58

View Postkenberg, on 2016-July-20, 06:41, said:

I also open this. No complaint there.

If playing support doubles, I would have made one over (1S). I assume that a support double is unavailable.

So now what, over 3C? It's not easy, which is, I suppose, an advertisement for support doubles.



There are several ways round this, we would play (admittedly in a weak NT context) a simple negative double over 1 showing 4 clubs (and not bereft in hearts unless extras), and a negative double over 2 showing 4 so 3 shows 5+. Also I don't think 2N would be natural for us, but this auction is different to the OPs as opener can't have a weak NT for us.
0

#10 User is offline   ggwhiz 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,952
  • Joined: 2008-June-23
  • Gender:Male

Posted 2016-July-20, 09:07

This one really smells. It's a clear cut opener that just keeps getting worse.

1. We are getting a spade lead through our KJ. The 1 bidder is a passed hand but still.....
2. IF the opponents have their share of values rho's silence on the first round may well be because of diamond values that they think are poorly placed... NOT!

Meanwhile, give partner the spade Queen to a few means a stiff diamond.... I have to bid, 3 for now.

I have some sympathy for a pass but the 3 bid was forcing on my card and partner won't.
When a deaf person goes to court is it still called a hearing?
What is baby oil made of?
0

#11 User is offline   The_Badger 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,125
  • Joined: 2013-January-25
  • Gender:Male
  • Location:England
  • Interests:Bridge, Chess, Film, Literature, Herbal Medicine, Nutrition

Posted 2016-July-21, 02:09

Actually, it's quite a decent opener with 2.5 quick tricks and a 12.25 count in Kaplan and Rubens, but without using a Support Double on the second round ( X after 1 to show 3 card support ) becomes problematic later on.

Agree with wank that partner could have a 2-4-1-6 hand xx KQxx x Kxxxxx hand, and may be a 'finesseguess' away from a 5 game.

However, given the actual bidding, and the opponents both passing on the first round of bidding, and dying quickly in 2, I would personally opt for 3 now. (If the opponents have 9 s between them and shape I would have expected them to barrage to 3 so I believe partner is more likely to have a slightly stronger 3-5-1-4 shaped hand.)

In my opinion, 3 just seems right now, and wait and see where we go next.

[ btw 'Finesseguess' is now a patented Badger word when KJ is involved :) ]
0

#12 User is offline   Caitlynne 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 238
  • Joined: 2015-October-09

Posted 2016-July-21, 06:25

The question implies that opener's Pass over 1S was non-informative other than denying 4 card heart support. Therefore, opener's bid in response to responder's 3C is obvious; 3H to show the 3 card heart support.

Why this could be a problem is beyond me ... unless, of course, the partnership is playing support doubles (where opener's Double of 1S would show 3 card heart support) and opener missed his/her bid. That is a general problem in partnership bidding that often is exacerbated by adopted conventional agreements: miss a bid and you often cannot recover.
0

#13 User is offline   Caitlynne 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 238
  • Joined: 2015-October-09

Posted 2016-July-21, 06:25

The question implies that opener's Pass over 1S was non-informative other than denying 4 card heart support. Therefore, opener's bid in response to responder's 3C is obvious; 3H to show the 3 card heart support.

Why this could be a problem is beyond me ... unless, of course, the partnership is playing support doubles (where opener's Double of 1S would show 3 card heart support) and opener missed his/her bid. That is a general problem in partnership bidding that often is exacerbated by adopted conventional agreements: miss a bid and you often cannot recover.
0

#14 User is offline   msjennifer 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,366
  • Joined: 2013-August-03
  • Gender:Female
  • Location:Variable private
  • Interests:Cricket,Photography,Paediatrics and Community Medicine.

Posted 2016-July-21, 12:54

I fully agree with Kenberg.The negative double by opener is ,with full respect to Cyberyeti,rather old fashioned today and for those,who sadly do not play support double,a pass is natural.Therefore, the problem has now occurred .3H bid will exactly show a three card heart support.How the further bidding goes will decide the next bids. The double fit being there I shall certainly accept any invitation from partner and bid the appropriate game.
0

#15 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,177
  • Joined: 2009-July-13
  • Location:England

Posted 2016-July-21, 13:18

View Postmsjennifer, on 2016-July-21, 12:54, said:

I fully agree with Kenberg.The negative double by opener is ,with full respect to Cyberyeti,rather old fashioned today and for those,who sadly do not play support double,a pass is natural.Therefore, the problem has now occurred .3H bid will exactly show a three card heart support.How the further bidding goes will decide the next bids. The double fit being there I shall certainly accept any invitation from partner and bid the appropriate game.


Bear in mind the utility is system dependent, when the weak NT has been ruled out by the fact 1N would have been opened, the double guarantees either extra strength or extra shape, not sure I'd actually play it when playing a strong NT.
0

#16 User is offline   lig1 

  • Pip
  • Group: Members
  • Posts: 2
  • Joined: 2016-July-21

Posted 2016-July-21, 13:21

The hand demonstrates the importance of playing support doubles. Not a perfect convention, but getting the three card support off you chest before the bidding gets to high gets partner "in the game" earlier.
0

#17 User is online   kenberg 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,216
  • Joined: 2004-September-22
  • Location:Northern Maryland

Posted 2016-July-21, 13:44

View PostCyberyeti, on 2016-July-21, 13:18, said:

Bear in mind the utility is system dependent, when the weak NT has been ruled out by the fact 1N would have been opened, the double guarantees either extra strength or extra shape, not sure I'd actually play it when playing a strong NT.


Except for occasional forays into the woods, I have always played strong NT and I have played support doubles for a long time.

As you suggest, there can be issues. Not overwhelming, but issues.


A frequent one: After the spade overcall I hold KQx of spades and xxx in hearts. Surely 1NT is more practical than a support double, or at least I think so. Exactly where the border lies is less clear to me.

Another one: Consider the uncontested auction 1D-1H-2H. As I play, I might have only three hearts for that raise. But if so, I have a reason. Some long ago sage, I think Edgar Kaplan, advised that you are allowed to raise on three but you should not go out of your way to do so.
When I am playing support doubles, I make a support double over (1S) on hands where it would never occur to me to do so without the overcall. This can make it tough for a responder if he is considering playing in the 4-3 heart fit. He would like to know if I hold, say, AJx or xxx. And if I have short spades.

But all in all, I find them worthwhile.

It did occur to me that perhaps the opening bidder felt his hand jut too weak to make a negative double, he wanted to first pass to show his weakness. I think this would be a mistake. For one thing, the hand is not all that bad. The spade king is a favorite to score, he can ruff a spade in dummy, where the short trumps are, he has the heart ace. This hand may not play badly at all in a 4-3 heart fit. And there could well be a 5-3 fit.

Anyway, playing support doubles I might chooose 1NT on some hands (not this one) instead of the support double, but I would not pass when I held my designated three card support.

And if the OP pair were playing negative doubles but opener passed at his second call, I would still bid 3H after 3C. I still haven't decided what I will do if partner bids 3S over my 3H. Well, I won't pass. As mentioned, I probably gamble out 3NT. Partner should understand I need help in controlling spades, or I would have bid 1NT over 1S earlier, given that, for whatever my reason, I did not double 1S.
Ken
0

#18 User is offline   FrancesHinden 

  • Limit bidder
  • PipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 8,482
  • Joined: 2004-November-02
  • Gender:Female
  • Location:England
  • Interests:Bridge, classical music, skiing... but I spend more time earning a living than doing any of those

Posted 2016-July-21, 15:03

View PostCaitlynne, on 2016-July-21, 06:25, said:

The question implies that opener's Pass over 1S was non-informative other than denying 4 card heart support. Therefore, opener's bid in response to responder's 3C is obvious; 3H to show the 3 card heart support.

Why this could be a problem is beyond me ... unless, of course, the partnership is playing support doubles (where opener's Double of 1S would show 3 card heart support) and opener missed his/her bid. That is a general problem in partnership bidding that often is exacerbated by adopted conventional agreements: miss a bid and you often cannot recover.



Why it can be a problem? Because as far as I am concerned (and my regular partner agrees with me, it's in our systm file) 3C is not forcing and is likely to have at least as many clubs as hearts.
Wank also thinks it's non-forcing, but raises clubs anyway; at least we agree on what sort of hand partner has shown.

If partner wants to force he can double 2S. If he is very distributional he can bid 4C. What is he supposed to do when he simply wants to compete over 2S?
0

#19 User is offline   nige1 

  • 5-level belongs to me
  • PipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 9,128
  • Joined: 2004-August-30
  • Gender:Male
  • Location:Glasgow Scotland
  • Interests:Poems Computers

Posted 2016-July-21, 18:04

View PostAdam1105, on 2016-July-20, 02:29, said:


I'd like to ask other bridge players what they think North's next bid should be. (Yes, it's a weak open but it's not relevant to the question, ty.)
Depends on partnership agreements but I rank
4 = Double fit justifies this. Partner remembers that you passed over 1. So you are weak and cannot have 4 .
3 = Shows bid improved your hand but suppresses fit.
4 = This too might lose the fit.
3 = Pusillanimous.
Pass = You only needed 60 for rubber :)
1

#20 User is offline   The_Badger 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,125
  • Joined: 2013-January-25
  • Gender:Male
  • Location:England
  • Interests:Bridge, Chess, Film, Literature, Herbal Medicine, Nutrition

Posted 2016-July-22, 01:46

I agree Nigel. 4 looks better, even if you end up in a 4-3 Moysian fit. The only thing that concerns me is keeping control of hand as declarer if the opponents s are 4-2 and they play a forcing game on defence.

But maybe I am burning too many brain cells on this one, and the opponents s will always split 3-3 in a Moyse, or partner will definitely have a 5 card suit for his bid :)
0

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

5 User(s) are reading this topic
0 members, 5 guests, 0 anonymous users