BBO Discussion Forums: Responder's options - BBO Discussion Forums

Jump to content

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

Responder's options after partner opens 1C

#1 User is offline   peachy 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,056
  • Joined: 2007-November-19
  • Location:Pacific Time

Posted 2009-April-14, 09:32

Expert team match on BBO. All vul. Partner opens 1C in second seat.
Playing 2/1. Relevant agreements: inverted minors, 2N to 1m = invit, 3N to 1m = 13-15.

What is your call as responder with
Q103
Q2
AK98
Q943

I wasn't quite happy with my action, but what calls are reasonable?
0

#2 User is offline   P_Marlowe 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,095
  • Joined: 2005-March-18
  • Gender:Male

Posted 2009-April-14, 09:36

Hi,

3NT.

If you are worried about missing slam, or about
missing stoppers than bid 1D.

With kind regards
Marlowe
With kind regards
Uwe Gebhardt (P_Marlowe)
0

#3 User is offline   Gerben42 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 5,577
  • Joined: 2005-March-01
  • Gender:Male
  • Location:Erlangen, Germany
  • Interests:Astronomy, Mathematics
    Nuclear power

Posted 2009-April-14, 09:50

I'll bid 2.

I'm not a fan of responding 3NT to any opening bid, and would probably only do so with 4333 hands.
Two wrongs don't make a right, but three lefts do!
My Bridge Systems Page

BC Kultcamp Rieneck
0

#4 User is offline   kfay 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,208
  • Joined: 2007-July-01
  • Gender:Male
  • Location:Michigan
  • Interests:Science, Sports

Posted 2009-April-14, 10:02

This hand really looks like it wants to play 3NT from my side.

Generally I only like to make big jumps like this with specific hands, for instance 13-15 here with 3=3=4=3 shape. I wouldn't mind my partner breaching agreements on this hand though. Slam isn't a huge concern for me since if it's on partner either has the shape/controls or the power to take another bid.

I guess I've talked myself into it. 3NT. I'll leave it to someone else to explain why I should just stick to a mundane 2 if they think that's right.
Kevin Fay
0

#5 User is offline   miguelm 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 132
  • Joined: 2008-January-03

Posted 2009-April-14, 10:53

3NT.

Too many losers... 3 Queens... what else :)
It all makes perfect sense, expressed in dollars and cents.
0

#6 User is offline   helene_t 

  • The Abbess
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,401
  • Joined: 2004-April-22
  • Gender:Female
  • Location:Odense, Denmark
  • Interests:History, languages

Posted 2009-April-14, 11:03

If 3NT is "to play" then I think it's a good idea to bid 3NT with this hand. If you only do it with standard hands you guide the defense too much when you do use it, and besides when you don't bid 3NT directly, p should be able to take some inference from that fact.

If I don't bid 3NT, I prefer 2 rather than 1. Three reasons:
- There is plenty of bidding space after 2. It can't be right not to allow 4-card raises.
- We are not going to play 6 in a 3-4 fit since I am not gong for slam opposite a balanced opener.
- After 1 the auction get clumsy since I will have to use fsf.
The world would be such a happy place, if only everyone played Acol :) --- TramTicket
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-14, 11:13

IMO, all blasts to 3NT should have some hand type as far as honor type, not so much a HCP range. There is a vast difference between 13-15 prime and 13-15 junk. It makes it a lot easier for Opener to know what to do if your type is one or the other.

If you like the "immediate is crap" school, then 3NT is perfect. Partner will expect quacks and won't pursue a slam that requires primes.

If you like "immediate is primes," then this hand is obviously wrong.

If you do either, I think you will have long-run problems. Better, IMO, to bid something forcing with the primes hand. I could be sold that "immediate with primes" is also workable, as far as discussion between partners in the bidding, but I think that style would wrong-side contracts too often.

The "must be 4333" school seems inferior. I think honor type is much more important than strict shape.

BTW, I think this same issue is present if 1M-P-3NT shows 13-15; you should still have some agreement as to honor type.
"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   jdonn 

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

Posted 2009-April-14, 11:24

Of course this all just shows how much better it is to find a systemic way to play 2NT game forcing, since you can then bid it on essentially all hands people are talking about, let partner raise to game on his balanced hands and you have not given away unnecessary information, and let partner investigate on his unbalanced hands and you won't get to the wrong contract.
Please let me know about any questions or interest or bug reports about GIB.
0

#9 User is offline   spotlight7 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 342
  • Joined: 2009-March-21

Posted 2009-April-14, 11:45

Hi:

2C. My inverted minor scheme normally gets us to the best contract.

1C-3NT with a partial heart stopper and a thin spade stopper looks a bit much.

Regards,
Robert
0

#10 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-14, 12:38

Playing transfer responses over 1, I can respond 2NT; 13+ balanced.
Kind regards,
Harald
0

#11 User is offline   MarkDean 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 595
  • Joined: 2008-April-30
  • Location:Pleasanton, CA, US

Posted 2009-April-14, 13:00

1 for me. I also like to play 2NT as nat and forcing if possible. I would not bid 3NT unless I had to, and it had a very specific meaning.
0

#12 User is offline   peachy 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,056
  • Joined: 2007-November-19
  • Location:Pacific Time

Posted 2009-April-14, 13:18

Appreciate all comments so far. At the table, I downgraded my hand to a good 12 and bid 2C, semiworried that 2NT could be passed and semiworried about both majors being stopped. Probably just worthless worry? The auction proceeded:
1C (P) 2C (P)
2S (P) 3C (Dbl)
Rdbl (P) P (3D)
P (3H)4C (P)
5C (P) P (P)

I felt we are in the wrong place.
What do you expect opener to hold in this auction? 2S promised spades stopped and either no heart stopper or a hand that will go on after potential signoff.
0

#13 User is online   mike777 

  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 18,164
  • Joined: 2003-October-07
  • Gender:Male

Posted 2009-April-14, 14:03

3nt KISS
0

#14 User is offline   cherdanno 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,640
  • Joined: 2009-February-16

Posted 2009-April-14, 14:29

peachy, on Apr 14 2009, 02:18 PM, said:

Appreciate all comments so far. At the table, I downgraded my hand to a good 12 and bid 2C, semiworried that 2NT could be passed and semiworried about both majors being stopped. Probably just worthless worry? The auction proceeded:
1C (P) 2C (P)
2S (P) 3C (Dbl)
Rdbl (P) P (3D)
P (3H)4C (P)
5C (P) P (P)

I felt we are in the wrong place.
What do you expect opener to hold in this auction? 2S promised spades stopped and either no heart stopper or a hand that will go on after potential signoff.

I really don't like your bidding sequence. You are suggesting a shapely limit raise of clubs that is low in high cards. I would bid 2NT rather than 3, and I don't think 4 is an option over 3 after partner has suggested to play for penalties. You have extras in defense not offense.
"Are you saying that LTC merits a more respectful dismissal?"
0

#15 User is offline   Phil 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,094
  • Joined: 2008-December-11
  • Gender:Male
  • Location:North Texas, USA
  • Interests:Mountain Biking

Posted 2009-April-14, 15:14

MarkDean, on Apr 14 2009, 02:00 PM, said:

1 for me. I also like to play 2NT as nat and forcing if possible. I would not bid 3NT unless I had to, and it had a very specific meaning.

Me too. Why are we making an IM raise with 4 when we have a good alternative? The opponents bidding hearts will help with our hand evaluation IMO.
Hi y'all!

Winner - BBO Challenge bracket #6 - February, 2017.
0

#16 User is offline   mikeh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 13,911
  • 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-14, 16:30

I feel like I am on another planet, with very little company.

To me this looks like an absolutely routine 1.

Yes, on occasion, 3N by my side will play better due to my heart Qx (and maybe my spade holding), but most of the time it won't matter.

In the meantime, other than that problem (which usually won't matter) what can go wrong with 1?

And lots can go right.

If partner rebids a major, showing (I assume) an unbalanced hand, we can usually work out whether to play clubs or notrump, or even a club slam.

If partner rebids 1N, we jump to game and RHO, the player least likely to hold a good 5 card major, is on lead.

Put it this way... AKxx xx xx AKxxx.... you reach 3N on an uncontested auction, after 2N or 3N by responder, down 1 and moan that there was nothing either of you could do about it. Nice bidding. Surely, by this time bridge has evolved beyond this?

Now, inverted is a reasonable alternative, but I don't like playing inverted without complex agreements, since complex opening hands become very difficult to bid absent such agreements. I'd rather use 1 here... even if we are playing inverted.
'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

#17 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-14, 17:05

mikeh, on Apr 14 2009, 05:30 PM, said:

...what can go wrong with 1?

Two major things come to mind.

#1 -- the opponents find something out. In a blank auction, the opponents have to find a lead with very little info, and they have to work out more as to what you have even later in the defense. A slow auction to 3NT reveals which major partner has (if any(, how many diamonds and clubs you have, and the like.

#2 -- and this is a key one, IMO. If 1-P-3NT shows this hand (I'm not saying that it does necessarily, but stay with me), then 1-P-1...3NT shows something else. Two different sequences to the same contract do not show the same thing. That might not matter in some sequences, but it may very much matter to partner in some situations. If partner, for example, has some strongish hand with slam interest, he might make a wise pass after a 3NT "I have quacks" jump but force beyond 3NT after a slower auction because he thinks you must not have quacks, and hence must be more prime, which might be what he needs.

All of this does not lead to the conclusion that 1 is wrong. It might well be right. But, you did ask what could go wrong with bidding 1.
"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

#18 User is offline   Phil 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,094
  • Joined: 2008-December-11
  • Gender:Male
  • Location:North Texas, USA
  • Interests:Mountain Biking

Posted 2009-April-14, 17:12

kenrexford, on Apr 14 2009, 06:05 PM, said:

mikeh, on Apr 14 2009, 05:30 PM, said:

...what can go wrong with 1?

Two major things come to mind.

#1 -- the opponents find something out. In a blank auction, the opponents have to find a lead with very little info, and they have to work out more as to what you have even later in the defense. A slow auction to 3NT reveals which major partner has (if any(, how many diamonds and clubs you have, and the like.

#2 -- and this is a key one, IMO. If 1-P-3NT shows this hand (I'm not saying that it does necessarily, but stay with me), then 1-P-1...3NT shows something else. Two different sequences to the same contract do not show the same thing. That might not matter in some sequences, but it may very much matter to partner in some situations. If partner, for example, has some strongish hand with slam interest, he might make a wise pass after a 3NT "I have quacks" jump but force beyond 3NT after a slower auction because he thinks you must not have quacks, and hence must be more prime, which might be what he needs.

All of this does not lead to the conclusion that 1 is wrong. It might well be right. But, you did ask what could go wrong with bidding 1.

I like 1 for the specific reason that my LHO will tell me about the heart suit.

Yes, the one that he was about to lead against my 3N bash.
Hi y'all!

Winner - BBO Challenge bracket #6 - February, 2017.
0

#19 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-14, 17:17

Phil, on Apr 14 2009, 06:12 PM, said:

kenrexford, on Apr 14 2009, 06:05 PM, said:

mikeh, on Apr 14 2009, 05:30 PM, said:

...what can go wrong with 1?

Two major things come to mind.

#1 -- the opponents find something out. In a blank auction, the opponents have to find a lead with very little info, and they have to work out more as to what you have even later in the defense. A slow auction to 3NT reveals which major partner has (if any(, how many diamonds and clubs you have, and the like.

#2 -- and this is a key one, IMO. If 1-P-3NT shows this hand (I'm not saying that it does necessarily, but stay with me), then 1-P-1...3NT shows something else. Two different sequences to the same contract do not show the same thing. That might not matter in some sequences, but it may very much matter to partner in some situations. If partner, for example, has some strongish hand with slam interest, he might make a wise pass after a 3NT "I have quacks" jump but force beyond 3NT after a slower auction because he thinks you must not have quacks, and hence must be more prime, which might be what he needs.

All of this does not lead to the conclusion that 1 is wrong. It might well be right. But, you did ask what could go wrong with bidding 1.

I like 1 for the specific reason that my LHO will tell me about the heart suit.

Yes, the one that he was about to lead against my 3N bash.

Yes, that is a pro to the slow auction. I also sometimes like slow auctions for that reason.

All I was saying is that there are pros and cons, and you cannot get a true answer by focusing exclusively on the pros of your instinctive preference without seeing the cons of your preference, understanding the cons of the alternative (often observed) and the counters to those cons (not as often observed), and also understanding the pros of the alternative.
"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

#20 User is offline   hanp 

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

Posted 2009-April-14, 18:26

I don't understand 1D. If you don't want to bash 3NT with this hand then you can just bid an honest 2C? If you don't play a good system over 2C then you can change your system.
and the result can be plotted on a graph.
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