BBO Discussion Forums: Some slams from a teams match - BBO Discussion Forums

Jump to content

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

Some slams from a teams match

#1 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,142
  • Joined: 2009-July-13
  • Location:England

Posted 2012-November-05, 08:40

Played a county match yesterday, and for once the boards were quite interesting. Would be interested to see how people bid these which all turned up in the first 11 boards:



Dealer N love all

If N opens 1 E will bid 2N both reds good/bad and W will bid 3 over pass or double but otherwise stay silent
If N opens 2 precisionish E will overcall 2 and W will be silent whatever happens next

Dealer N NS vul



Dealer S love all


0

#2 User is offline   mike777 

  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 16,751
  • Joined: 2003-October-07
  • Gender:Male

Posted 2012-November-05, 09:41

1c=(2nt)=x=(3h)
p=p=4h=p
6c=p




2)

p=2c
2d(gf)=2h
2nt=3s
4s=4nt
5c=5h(kh, grand try)
6d(kd, deny Kc)=6s


3)

1c=1s
2h=3d(art/gf)(minimum for this bid)
4c=4d(rkc in c)
4s=4nt(q ask)
6c(QC, deny outsideK)
0

#3 User is offline   the_clown 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 645
  • Joined: 2010-December-02

Posted 2012-November-05, 09:43

After a natural 1 its very tough. The best I can think of is.

1-(2NT)-X-(3)
pass - pass -3-pass
3NT-4NT
6

4N is optimistic at best.

Playing precision is a lot easier and there shouldnt be any problems.

2.
2-2 (0-5)
3 (54)
4(agrees max )-6

Actually the 3 bid was not part of the system, but it is something that I would like to add. If this is not available I am never getting there.
Playing precision:

1-1
1 (forcing balanced or nat)-1
2 (54 Gforcing)-3
bla bla slam

3.
1-1
2-2 (5+ Gforcing)
3-3N
4-5
6

Precision:
1-1 (8-11)
2-2
3-3N
4-4 (do something intelligent?)
6

The 4 is questionable, but 4 sounds like preference and 4 like an offer to play.
0

#4 User is offline   Zelandakh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 10,688
  • Joined: 2006-May-18
  • Gender:Not Telling

Posted 2012-November-05, 09:56

2 - (2) - X
2 - 4
5 - 6 seems the most direct route on Hand 1. This would be a very tough hand at MP.


There are a myriad of possibilities on Hand 2. Something like

1 - 1
1 - 2
2 - 2
3 - 4
4 - 4
4NT - 5
6 - 6

would be likely in practise (1 unbal GF; 2 ~3-5; 4 serious denial cue; 4 ask; 4 denial cue with control).


Hand 3 gives a chance for some relays :)

1 - 1
1 - 2
2 - 2NT
3 - 3
3 - 3NT
4 - 4
4NT - 5
5 - 5NT
6NT

All of Opener's bids are relays except 1 and 6NT. Responder shows a min 5=2=4=2 GF with 3 controls, in spades and hearts but not in diamonds and clubs. That is enough to count 12 tricks.
(-: Zel :-)
0

#5 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 2012-November-05, 10:05

On the second board, my "New Frontiers for Strong Forcing Openings" would work wonders:

2(4+ spades, strong)-3(weak balanced hand with four spades)
4(do you have the club King?)-4(no, but I have the diamond King)
5(do you have the diamond Queen?)-5(nope)
6(Oh well...)

The third board benefits from the same style, at least as to the start:

2 (strong with generally 0-3 spades)-2(GF, waiting)
2(four hearts, longer minor)-2NT(no heart fit, but what is the minor?)
3(clubs, with 0-2 spades)-3(punt)
3(0-1 spades)-3(cue for clubs)
???

I would still miss this, though, unless North takes a position.
"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

#6 User is offline   ahydra 

  • AQT92 AQ --- QJ6532
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,840
  • Joined: 2009-September-09
  • Gender:Male
  • Location:Wellington, NZ

Posted 2012-November-05, 10:48

1)

1C-(2NT)-X-(3H)
p-(p)-4C-(p)
5C-(p)-6C-all pass

A bit ugly but the basic idea is that South doesn't want to give up on slam, and North has nothing extra to show; South can speculate with 4C because 1C is 4+ (12-14 NT), and probably 5+ because with a strong balanced hand N would likely X or do something over 3H. I don't like it though and wouldn't be surprised to end up playing 3HX (should North run?).

2) There are a few possibilities here, depending on how South treats his 26 HCP godzilla of a hand. If he shows 26-27 bal he probably plays 3NT or 6NT depending on whether North is a wimp; if he shows a GF with hearts and eventually spades, he plays 6S, something like

2C (strong, many options; one of them is hearts) - 2H (negative)
2S (any GF) - 3D (NAT - not a complete bust)
3S (4+ spades and 5+ hearts) - 4D (cue)
6S (DK is good, but partner doesn't have CK) - pass

To be honest I doubt 6S would be bid directly (4D doesn't necessarily deny the CK), but IMO feels a sensible bid.

Or if N doesn't think that's a negative:
2C-2D
2H-2S (relay with spades)
3S (agree spades)-4D (cue)
6S again

3) the easiest of the lot, barring a mixup.

2C ("clubs" option this time) - 2D (positive)
3C (6+ clubs) - 3S
3NT - 4C (RKC clubs)
5C (even KC with void) - 5D (ask Q)
6C (Q no kings) - pass

Should South show the void? I think so, but if not the auction is pretty much the same.

ahydra
0

#7 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,142
  • Joined: 2009-July-13
  • Location:England

Posted 2012-November-05, 11:10

What happened at the table:

1: 1(4+)-(2N)-X(to penalise one or both, denies 4)-(3H)-P-4(KB)-5-6

2: we defended this one, but would bid 2-2(neg)-2(nat or bal)-2(semi forced)-3(5+/4+)-4-5-5-5-5-5N(anything else ?)-6(no Q/K)

It's easier if you don't play Kokish 2-2-2-3-3-4-5-5-5-5-5N-6 and now you have the option of bidding the possibly good 7 knowing partner has 5/4. It can't be worse than trumps 3-2 and either red suit 3-3 and can be a lot better.

3: we had a cow flew by moment, partner showed 5-5 rather than 5-4 so we played in the inelegant contract of 5 but made 12 anyway. By our system, we should bid: 1-1-2N(GF unbal)-3(semi forced)-3(6/4 and huge, bigger than reverse)-3(5th card)-3N-4-4-4-5-5-5N-6 and we'd stop there rather than 6N at teams as I can't be sure the A is not the K.

Had you played precision against me on board 2, you'd have got a 3 WJO over 1-P-1 and maybe a 4 raise to contend with.
0

#8 User is offline   mike777 

  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 16,751
  • Joined: 2003-October-07
  • Gender:Male

Posted 2012-November-05, 11:53

1) I dont understand ..you dont have an agreed suit for kb do you?


2) I dont understand 2d neg..you have a gf response...
0

#9 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,142
  • Joined: 2009-July-13
  • Location:England

Posted 2012-November-05, 12:39

 mike777, on 2012-November-05, 11:53, said:

1) I dont understand ..you dont have an agreed suit for kb do you?


2) I dont understand 2d neg..you have a gf response...

1: Since diamonds is a known suit of the opponents, 4 is kickback in clubs by our methods, there is pretty much no hand on which I would need 4 for anything else.

2: we play the old fashioned 0-7 neg.
0

#10 User is offline   Fluffy 

  • World International Master without a clue
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,404
  • Joined: 2003-November-13
  • Gender:Male
  • Location:madrid

Posted 2012-November-06, 03:03

its hard to tell seeing the full hand but I might finish in 3NT after the_clown's sequence on first one.

second one I am a simple soul, regardless of kokish it will go

2-2
2-whatever
3-4
5-5

if partner had K I think I would miss this one, I have no king ask.

Third one something like:

1-1 (or 1 transfer)
2-2 (gf relay)
3-3NT
4-4
6
0

#11 User is offline   Fluffy 

  • World International Master without a clue
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,404
  • Joined: 2003-November-13
  • Gender:Male
  • Location:madrid

Posted 2012-November-06, 03:06

 ahydra, on 2012-November-05, 10:48, said:

2) There are a few possibilities here, depending on how South treats his 26 HCP godzilla of a hand. If he shows 26-27 bal he probably plays 3NT or 6NT depending on whether North is a wimp; if he shows a GF with hearts and eventually spades, he plays 6S, something like

2C (strong, many options; one of them is hearts) - 2H (negative)
2S (any GF) - 3D (NAT - not a complete bust)
3S (4+ spades and 5+ hearts) - 4D (cue)
6S (DK is good, but partner doesn't have CK) - pass

To be honest I doubt 6S would be bid directly (4D doesn't necessarily deny the CK), but IMO feels a sensible bid.


I wonder what you bid with 7 decent diamonds if 4 supports spades.
0

#12 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 2012-November-06, 03:16

In the first:

1 (2 NT) X (3)
pass (pass)3 (pass)
3 NT (pass) 4 NT (pass)
6

2.:
2 2 (GF Relay)
2 3
3 4
4 NT 5
5NT 6
7
IF parter does not treat the hand as GF relay and we start with 2 2 I will end in 3 NT instead... So, game or grand. :)

3.
1 1
2 3
4 4 (Minorwood, dislike)
4 4 (KC, 1)
5 5 (Kings- Heart)
5NT 6 clubs (Anything else? No)
pass
Kind Regards

Roland


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

#13 User is offline   ahydra 

  • AQT92 AQ --- QJ6532
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,840
  • Joined: 2009-September-09
  • Gender:Male
  • Location:Wellington, NZ

Posted 2012-November-06, 05:42

 Fluffy, on 2012-November-06, 03:06, said:

I wonder what you bid with 7 decent diamonds if 4 supports spades.


You would start with 3D rather than 2H. But I admit, we haven't got our rules for "when is it a cue and when is it natural" 100% sorted yet.

ahydra
0

#14 User is offline   TWO4BRIDGE 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,247
  • Joined: 2010-October-21
  • Gender:Male
  • Location:Texas

Posted 2012-November-06, 10:37

 Cyberyeti, on 2012-November-05, 08:40, said:

Played a county match yesterday, and for once the boards were quite interesting. Would be interested to see how people bid these which all turned up in the first 11 boards:


3rd hand.

Open 2C with this 3 loser hand ( similar to ahydra but different ):

2C - 2D ( waiting but positive; no 5 cd suit w/ 2 of top 3 )
3C - 3S ( 5+ cd suit )
3NT - 4C
4D! ( kickback when suit agreement at 4-level ) - 4S ( 1 key, has to be Ace )
5D! ( K-ask ) - 5H ( K )
5S ( 2nd K-ask ) - 6C ( no more )
pass at IMP/ 6NT at MP
Don Stenmark
TWOferBRIDGE
"imo by far in bridge the least understood concept is how to bid over a jump-shift
( 1M-1NT!-3m-?? )." ....Justin Lall

" Did someone mention relays? " .... Zelandakh

K-Rex to Mikeh : " Sometimes you drive me nuts " .
0

#15 User is offline   TWO4BRIDGE 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,247
  • Joined: 2010-October-21
  • Gender:Male
  • Location:Texas

Posted 2012-November-06, 11:12

 Cyberyeti, on 2012-November-05, 08:40, said:

Played a county match yesterday, and for once the boards were quite interesting. Would be interested to see how people bid these which all turned up in the first 11 boards:


Dealer N love all

If N opens 1 E will bid 2N both reds good/bad and W will bid 3 over pass or double but otherwise stay silent

1st hand ... using Un-Un :

1C - (2NT!) - 3H! [ showing ] - ( X )
p - ( p ) - XX [ need more info ] - ( p )
4C - ( p ) - 4D! [ kickback ..] or just bid 6C
Don Stenmark
TWOferBRIDGE
"imo by far in bridge the least understood concept is how to bid over a jump-shift
( 1M-1NT!-3m-?? )." ....Justin Lall

" Did someone mention relays? " .... Zelandakh

K-Rex to Mikeh : " Sometimes you drive me nuts " .
0

#16 User is online   Cyberyeti 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,142
  • Joined: 2009-July-13
  • Location:England

Posted 2012-November-06, 11:37

 TWO4BRIDGE, on 2012-November-06, 11:12, said:

1st hand ... using Un-Un :

1C - (2NT!) - 3H! [ showing ] - ( X )
p - ( p ) - XX [ need more info ] - ( p )
4C - ( p ) - 4D! [ kickback ..] or just bid 6C

Would not be an X over 3, that hand has 3 hearts, 2 diamonds and a jack, so would only give preference.
0

#17 User is offline   TWO4BRIDGE 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,247
  • Joined: 2010-October-21
  • Gender:Male
  • Location:Texas

Posted 2012-November-06, 20:19

 Cyberyeti, on 2012-November-06, 11:37, said:

Would not be an X over 3, that hand has 3 hearts, 2 diamonds and a jack, so would only give preference.

Then Opener bids 4C earlier... etc . to 6C.
Don Stenmark
TWOferBRIDGE
"imo by far in bridge the least understood concept is how to bid over a jump-shift
( 1M-1NT!-3m-?? )." ....Justin Lall

" Did someone mention relays? " .... Zelandakh

K-Rex to Mikeh : " Sometimes you drive me nuts " .
0

#18 User is offline   PhilKing 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,240
  • Joined: 2012-June-25

Posted 2012-November-06, 20:32

 TWO4BRIDGE, on 2012-November-06, 20:19, said:

Then Opener bids 4C earlier... etc . to 6C.


Am I the only person who thinks opener has a completely obvious 3NT bid over 3, suggesting, of all things, long strong clubs and a heart stop?
0

#19 User is offline   Fluffy 

  • World International Master without a clue
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,404
  • Joined: 2003-November-13
  • Gender:Male
  • Location:madrid

Posted 2012-November-07, 03:50

 PhilKing, on 2012-November-06, 20:32, said:

Am I the only person who thinks opener has a completely obvious 3NT bid over 3, suggesting, of all things, long strong clubs and a heart stop?


Yes, when you say it is completelly obvious, but I at least found it a reasonable alternative.

When partner makes a power double I normally try to fall back and give him a chance to double in case we really have them. But this hand looks like a good one to make an exception.
0

#20 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 2012-November-07, 04:18

Why should I bid 3 NT without a spade stopper?
I mean if I had been in the pass out seat, this call had been obvious. But here? Why should I?
Kind Regards

Roland


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

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

24 User(s) are reading this topic
0 members, 24 guests, 0 anonymous users