BBO Discussion Forums: Playing 2/1 GF - BBO Discussion Forums

Jump to content

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

Playing 2/1 GF Evaluation question

Poll: Your bid is... (53 member(s) have cast votes)

Your bid is...

  1. Pass (2 votes [3.77%])

    Percentage of vote: 3.77%

  2. 2 Spades (5 votes [9.43%])

    Percentage of vote: 9.43%

  3. 2NT (invitation to 3NT) (18 votes [33.96%])

    Percentage of vote: 33.96%

  4. 3 Clubs (Sign Off in Clubs) (22 votes [41.51%])

    Percentage of vote: 41.51%

  5. 3 Spades (0 votes [0.00%])

    Percentage of vote: 0.00%

  6. 3NT (1 votes [1.89%])

    Percentage of vote: 1.89%

  7. Other (5 votes [9.43%])

    Percentage of vote: 9.43%

Vote Guests cannot vote

#1 User is offline   Hanoi5 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,083
  • Joined: 2006-August-31
  • Gender:Male
  • Location:Santiago, Chile
  • Interests:Bridge, Video Games, Languages, Travelling.

Posted 2008-November-21, 10:31



It goes:

Pd You
1 1NT
2 ???

 wyman, on 2012-May-04, 09:48, said:

Also, he rates to not have a heart void when he leads the 3.


 rbforster, on 2012-May-20, 21:04, said:

Besides playing for fun, most people also like to play bridge to win


My YouTube Channel
0

#2 User is offline   blackshoe 

  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,946
  • Joined: 2006-April-17
  • Gender:Male
  • Location:Rochester, NY

Posted 2008-November-21, 10:42

2
--------------------
As for tv, screw it. You aren't missing anything. -- Ken Berg
Our ultimate goal on defense is to know by trick two or three everyone's hand at the table. -- Mike777
I have come to realise it is futile to expect or hope a regular club game will be run in accordance with the laws. -- Jillybean
0

#3 User is offline   jdonn 

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

Posted 2008-November-21, 11:25

I vote a slightly heavy 3, at which is at least the only contract I'm pretty confident will make if partner is minimum.
Please let me know about any questions or interest or bug reports about GIB.
0

#4 User is offline   whereagles 

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

Posted 2008-November-21, 11:59

Roger that. Let me just add the lack of controls might sink 3NT and that advises taking the cautious route..
0

#5 User is offline   Hanoi5 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,083
  • Joined: 2006-August-31
  • Gender:Male
  • Location:Santiago, Chile
  • Interests:Bridge, Video Games, Languages, Travelling.

Posted 2008-November-21, 12:01

What if partner's 2 promises at least 4?

 wyman, on 2012-May-04, 09:48, said:

Also, he rates to not have a heart void when he leads the 3.


 rbforster, on 2012-May-20, 21:04, said:

Besides playing for fun, most people also like to play bridge to win


My YouTube Channel
0

#6 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 2008-November-21, 12:13

3, my hand is probably worth most in ...
"It may be rude to leave to go to the bathroom, but it's downright stupid to sit there and piss yourself" - blackshoe
0

#7 User is offline   ArcLight 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,341
  • Joined: 2004-July-02
  • Location:Millburn, New Jersey
  • Interests:Rowing. Wargaming. Military history.

Posted 2008-November-21, 13:58

According to the Mike Lawrence version of 2/1 the bid to make is not 1NT but 3 and invitational jump shift showing this hand. (This assumes you are not using Bergen raises).


In Mikes version of 2/1 if you bid 3 now pard will assume you are weak and pass. Bidding 2NT shows 11-12 or a great 10. Maybe you have a great 10 because of the club length and quality. And you have the heart stopper.


We have misbid, so are stuck, I will guess to bid 2NT
0

#8 User is offline   Rossoneri 

  • Wabbit
  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 974
  • Joined: 2007-January-13
  • Gender:Male
  • Location:Singapore

Posted 2008-November-21, 16:11

I say 3 as well.
SCBA National TD, EBU Club TD

Unless explicitly stated, none of my views here can be taken to represent SCBA or any other organizations.
0

#9 User is offline   Sadie3 

  • PipPipPipPip
  • Group: ACBL
  • Posts: 249
  • Joined: 2008-September-17

Posted 2008-November-21, 16:48

Most of the time, my 2/1 pards will bid 2C, so the 2D bid is warning me against bidding 3C. I think there is a good chance to make 2 or even 3S and I opt for the 2S minimum bid. In IMPs, I might bid 3C, but I doubt it.
0

#10 User is offline   effervesce 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 885
  • Joined: 2007-March-28

Posted 2008-November-21, 17:27

If partner does not have the club A (or has stiff club A) 3NT won't make. There are hands that 3NT will make, eg Axxxx xx Axxx Ax, but I think it's odds-against. I bid 3.
Ming

--Always remember you're unique. Just like everyone else.
0

#11 User is offline   rogerclee 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,214
  • Joined: 2007-December-16
  • Location:Pasadena, CA

Posted 2008-November-21, 18:34

I would bid 3 at IMPs and 2 at matchpoints.

Edit: Han berated me until I admitted I was wrong. 3 always now.
0

#12 User is offline   jdonn 

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

Posted 2008-November-21, 20:08

I agree with han.
Please let me know about any questions or interest or bug reports about GIB.
0

#13 User is offline   whereagles 

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

Posted 2008-November-21, 20:35

Hanoi5, on Nov 21 2008, 06:01 PM, said:

What if partner's 2 promises at least 4?

So what?
0

#14 User is offline   benlessard 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,465
  • Joined: 2006-January-07
  • Location:Montreal Canada
  • Interests:All games. i really mean all of them.

Posted 2008-November-21, 23:10

2Nt. but at MP ill bid 2S.

3C will probably be a better contract then 2Nt because partner is likely to be 5341 but still i prefer to make at least a foward move toward game.

Tough hand well worth a simulation.
From Psych "I mean, Gus and I never see eye-to-eye on work stuff.
For instance, he doesn't like being used as a human shield when we're being shot at.
I happen to think it's a very noble way to meet one's maker, especially for a guy like him.
Bottom line is we never let that difference of opinion interfere with anything."
0

#15 User is offline   han 

  • Under bidder
  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,797
  • Joined: 2004-July-25
  • Gender:Male
  • Location:Amsterdam, the Netherlands

Posted 2008-November-21, 23:31

I didn't berate Roger, I showed him my simulation results. With the simple constraints I used 3C was better than 2S at MPs about half the time, and equal and worse each one quarter of the time.
Please note: I am interested in boring, bog standard, 2/1.

- hrothgar
0

#16 User is offline   neilkaz 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,568
  • Joined: 2006-June-28
  • Gender:Male
  • Location:Barrington IL USA
  • Interests:Backgammon, Bridge, Hockey

Posted 2008-November-22, 13:18

I hate a 2 call here with two small since 3 seems to be a lot better partial with that suit that can play opposite a void.

I am torn between 3 which even though you call it a s/off may get us to 3NT if PD has a max, and 2NT which may get us to 3NT or may get hurt if opener can not use my .

At MP I'd bid 3 and at imps I have no real preference between 3 and 2NT but would opt for 3.
0

#17 User is offline   mikestar 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 913
  • Joined: 2003-August-18
  • Location:California, USA

Posted 2008-November-22, 16:05

3 is clear cut to me. It will be the best partial more often than not and will get us to 3NT when it is right more often than 2NT: partner will bid it with extras and a club fit, but will pass with a stiff club even when very strong.
0

#18 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 2008-November-23, 13:53

3 seems blindingly obvious to me. We might miss a game on occasion but rate to find the superior partscore. Still might get to game after 3 on some hands.
Kind regards,
Harald
0

#19 User is offline   mikeh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 13,515
  • Joined: 2005-June-15
  • Gender:Male
  • Location:Canada
  • Interests:Bridge, golf, wine (red), cooking, reading eclectically but insatiably, travelling, making bad posts.

Posted 2008-November-23, 19:17

skaeran, on Nov 23 2008, 02:53 PM, said:

3 seems blindingly obvious to me. We might miss a game on occasion but rate to find the superior partscore. Still might get to game after 3 on some hands.

I agree that 3 is obvious, but I think you are dreaming if you think that we are going to reach many games after this... I think he'll need to be 5=1=4=3 for this to happen... usually, we'll be a lot weaker than this maximum... in std bidding (including 2/1) we'd bid 3 on x xxx xxx KQJxxx
'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   BobElliott 

  • PipPip
  • Group: Members
  • Posts: 32
  • Joined: 2008-April-10
  • Gender:Male

Posted 2008-November-24, 07:29

I would bid 3!c the first time (ALL jumps are Inv'l.)....IMO BERGEN RAISES ARE

OVERRATED
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