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How do you solve this biding problem Vanilla 2/1

#1 User is offline   luis 

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Posted 2005-August-22, 08:52



How would you reach this excellent slam?
At the match I was seeing the bidding was

Table 1:
1 - 1
1NT - 2
3 - 4
pass

Table 2:
1 - 1
1NT - 2*
2 - 3
2NT - 4
The legend of the black octogon.
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#2 User is offline   POJC 

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Posted 2005-August-22, 09:31

After openers 1NT i see two options:
1. Bid 2 which in my book is a reverse (5-4) and forcing to game. Rebid 3HE] which should be better than a jump to 4 after slow arrival methods. now P must do something to show that his 1NT is a very good one.
2. Bid some kind of forcing minor and rebid after slowarrival methods.

I play 2 as forcing to game combined with the reverse as also game force. The reverse is better since it shows the distrib better so would do 1. I would guess my p would bid 4C after my 3 bid and thats it...
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#3 User is offline   P_Marlowe 

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Posted 2005-August-22, 09:40

Hi,

in my partnership the bidding could go similar to
table 2, altough I am pretty certain, that I would
not bid 2C over 1NT, ... I think I would just bid 4H.

Dreaming I found the 2C bid, and that opener is not
to lazy and awake, I would expect that opener bids 3S
over 3H, as a cue bid, afterall he is controll rich, and
responders 3H bid showed some slam interest.
=> Over 3S, responder can bid 6H direct.

With kind regards
Marlowe
With kind regards
Uwe Gebhardt (P_Marlowe)
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#4 User is offline   Winstonm 

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Posted 2005-August-22, 09:47

I like the first auction with an exception:

1D-1H
1N-2S* *This simply has to be game forcing in my views.
3D-3H* *This should show a suit that can tolerate xx or Q in support.

Now it can continue
4C*-4D *Should agree hearts.
4S-4N

yada, yada, yada.

The key I would think is to emphasize the good heart suit at a level that still allows exploration.

Winston
"Injustice anywhere is a threat to justice everywhere."
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#5 User is offline   Double ! 

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Posted 2005-August-22, 09:48

Hmmmm.......

Another bidding problem involving a hand that, in the days of the dinosaurs, would have made a strong jump-shift. Verry interesting.
"That's my story, and I'm sticking to it!"
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#6 User is offline   POJC 

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Posted 2005-August-22, 09:57

P_Marlowe, on Aug 22 2005, 10:40 AM, said:

Hi,

in my partnership the bidding could go similar to
table 2, altough I am pretty certain, that I would
not bid 2C over 1NT, ... I think I would just bid 4H.

Dreaming I found the 2C bid, and that opener is not
to lazy and awake, I would expect that opener bids 3S
over 3H, as a cue bid, afterall he is controll rich, and
responders 3H bid showed some slam interest.
=> Over 3S, responder can bid 6H direct.

With kind regards
Marlowe

I would see a 3 bid as baiting for a 3NT (club control needed) or 4S contract on italian 4-3. It's never a good thing to start a cuebiding sequence in a naturally bid suit...
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#7 User is offline   Al_U_Card 

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Posted 2005-August-22, 10:15

We play Bergen style CBS, so the auction after the 2D denial would be 2S (showing 4 and a GF hand) 3S showing a 3 card suit, 4H promising a sixth H and slammish intentions (by bypassing 3NT with the 5 loser hand) 4S as a q-bid, 4NT as 1430 RKCB for H. After 5C, a 5D Q ask gets 5H so the question becomes is 5NT asing for specific Kings, or just for trouble.....? :lol:
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#8 User is offline   inquiry 

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Posted 2005-August-22, 10:31

Two options. 1. Open north 1NT (14-16 on upgrade), or 1

Option 1.

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

  • 1NT = 11=13, balanced, can have 4 card spade suit
  • 2 = xyz, GF. Not 2, if partner has four, we will hear about it now, if not, I want to place emphasis on 's. Reverse then rebid hearts should be 4-5.
  • 3 = five diamonds. So, 3-2-5-3 (with 3352 or 2353 I raise instead of bidding 1NT, but that might not be standard. With 3163 I rebid diamonds, and with 5422 I rebid over 2 my four card suit, which here would have to be clubs.
  • 3 high card heart suit rebid, with distributional GF hand I rebid 3 (forcing) over 1NT.
  • 3 advanced cue-bid planning on bidding hearts even if partner bids 3NT to play
  • 4 diamond cue-bid. bypassing 3NT here makes hearts trumps on this auction
  • 5 cue-bid, clearly heart support. Opener would like to bid 4NT or 4 as RKCB, but after 1NT rebid, my rules do not allow him to bid blackwood (booo). No cue-bid second round of clubs here. This has to be the ACE and slam ambition. 5 is also a possible bid instead showing slam interest, here, 4NT by opener would be a "cue" bid of a honor.

Remember this 2 bid when you are trying to reverse. Save reverses for hands with both majors and fit for openers first suit (reverse, then raise), 4-5 and balanced or the "other suit" (reverse then return to nt), or 5-6 (reverse then rebid spades). Using 2 with 4-6 and 4-7 where if you miss fit, you can place emphasis on your long heart suit.

Option 2.

My NT auction is based on ETM victory over 1NT.

1NT - 2*
2 - 3
3NT - 4
5 - 6
Pass
  • 2Can be no major, or can be quite unbalanced with majors
  • 3 4, 5+, with 6 or more, slam interest as can signoff without it in four immediately via a second round transfer at the four level.
  • 3NT = doubleton heart, minors well stopped
  • 4 = at least 10 cards in majors (6 or more hearts), hearts are trumps, something useful in diamonds.
  • 5 = looking for good s for slam. Opener can also bid 4 as a cue-bid, 5 as a cue-bid or 4NT as a fitting heart honor and slam try. So this shows small doubleton heart, and sufficient grounds to try for slam.
  • 6, this is good enough. You must have both A and King to choose not to cue-bid one or the other one and yet try for slam.

Not sure either of these are "vanilla 2/1". Vanilla I guess would allow 1-2 strong, followed by a raise and then blackwood settles the issue.
--Ben--

#9 User is offline   mike777 

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Posted 2005-August-22, 11:02

inquiry, on Aug 22 2005, 11:31 AM, said:

Remember this 2 bid when you are trying to reverse. Save reverses for hands with both majors and fit for openers first suit (reverse, then raise), 4-5 and balanced or the "other suit" (reverse then return to nt), or 5-6 (reverse then rebid spades). Using 2 with 4-6 and 4-7 where if you miss fit, you can place emphasis on your long heart suit.

Nice piece of advice.

Not sure if I would find this at table, this is a very difficult bidding hand. Lots of judgement here.

1d=1h
1nt=2d (g/f checkback)
3d( nice judgement rebid rather than 2nt to show outside stoppers)=3h(6 card slam try)
4c( keeping things simple cuebid ace not k of s)=4s=kickback

Again a lot of judgement involved and a lot of these posts come across a bit double dummy bidding. IF you guys and gals are really bidding this one at the table you will be very tough to beat.
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#10 User is online   awm 

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Posted 2005-August-22, 11:08

How about something like:

1-1
1NT-2
3-3
3-4NT
5-5
5...6 or perhaps 7!!

Basically a natural start, 2 is GF checkback, 3 shows a good five-card diamond suit without a fit for hearts (with poor diamonds would just bid 2NT here). 3 sets trumps, 3 is a cuebid, 4NT 1430 keycard and 5 shows one. 5 asks for the heart queen which 5 denies. Most likely responder's next bid is 6, ending the auction.... however a 7 call is possible here since opener has shown good diamonds despite lacking the ace. It's probably not a grand you want to be in unless looking for a swing, but it's better odds than 7. Certainly you'd want to bid the grand if one of responder's small spades was a small diamond!
Adam W. Meyerson
a.k.a. Appeal Without Merit
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#11 User is offline   P_Marlowe 

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Posted 2005-August-22, 12:14

POJC, on Aug 22 2005, 10:57 AM, said:

P_Marlowe, on Aug 22 2005, 10:40 AM, said:

Hi,

in my partnership the bidding could go similar to
table 2, altough I am pretty certain, that I would
not bid 2C over 1NT, ... I think I would just bid 4H.

Dreaming  I found the 2C bid, and that opener is not
to lazy and awake, I would expect that opener bids 3S
over 3H, as a cue bid, afterall he is controll rich, and
responders 3H bid showed some slam interest.
=> Over 3S, responder can bid 6H direct.

With kind regards
Marlowe

I would see a 3 bid as baiting for a 3NT (club control needed) or 4S contract on italian 4-3. It's never a good thing to start a cuebiding sequence in a naturally bid suit...

Hi,

you have a fit, opener promised 2, responder
promised 6, 3S is a cue bid.

Sure this is a matter of philosophie, but when
I have found a major suit fit, I play the mayor,
that makes life simpler, a whole lot simpler.

With kind regards
Marlowe
With kind regards
Uwe Gebhardt (P_Marlowe)
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#12 User is offline   P_Marlowe 

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Posted 2005-August-22, 12:16

Double !, on Aug 22 2005, 10:48 AM, said:

Hmmmm.......

Another bidding problem involving a hand that, in the days of the dinosaurs, would have made a strong jump-shift.  Verry interesting.

Hi,

I though about that as well, but the 4 card spade
suit, although not the most impressive one, stopped
me from mentioning strong jump shifts ...

With kind regards
Marlowe
With kind regards
Uwe Gebhardt (P_Marlowe)
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#13 User is offline   mikeh 

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Posted 2005-August-22, 12:37

1st point: several posters have commented on the use of 2 as a reverse after the start of 1 1 1N.

I prefer 2 to be invitational with precisely 4=4 in the majors. All game-force hands either go through 2 or make various specialized rebids commencing with 2N (a puppet to 3, either to play or the start of a slam try with 5+ support for opener's suit and a 4 card major) or 3-level bids: in new suit, 5+ - 5+ picture bids, if rebid of responder's major, then 6+ good suit.

Of course, this method works best when 1N could hold a 4 card suit: if you are a confirmed up-the-line bidder, then this method is not for you.

As for the actual hand:

1 1
1N 2 art. gf
2N 3 3 is an alternative to 2N, but I have both blacks stopped
4 4 4: cue: good hand in context
4N 6

For me, 4N is a cue, not blackwood. If you do not switch 4 and 4N, then bid 4: the cue has enormously upgraded your hand, and partner is slamming with his sequence. The cue has to be the K, since you bid 4, not 3, over 3.

South has to be making slam tries. Anyone who thinks 'I have only 16 points opposite 12-14' isn't playing bridge :P This is a hand with great potential, with all those Aces, and a good, long suit assured of at least tolerance over there.

This is an excellent teaching hand for one of my pet points: the need to constantly re-evaluate one's hand with every round of bidding. The North hand, in particular, warrants an initially cautious approach due to the lack of early fit, and then a gradually more aggressive upgrading as partner conveys his slam interest and then reveals that critical A.

South declines a look for the grand because it requires 'magic' cards: something like Kxx Qx KQxxx Axx. 14 with an establishable 5 card suit and not a Jack wasted.

Now, in my old relay method, we'd cruise to 7, but that is another story.
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#14 User is offline   luis 

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Posted 2005-August-22, 12:58

mikeh, on Aug 22 2005, 06:37 PM, said:

1st point: several posters have commented on the use of 2 as a reverse after the start of 1 1 1N.

I prefer 2 to be invitational with precisely 4=4 in the majors. All game-force hands either go through 2 or make various specialized rebids commencing with 2N (a puppet to 3, either to play or the start of a slam try with 5+ support for opener's suit and a 4 card major) or 3-level bids: in new suit, 5+ - 5+ picture bids, if rebid of responder's major, then 6+ good suit.

Of course, this method works best when 1N could hold a 4 card suit: if you are a confirmed up-the-line bidder, then this method is not for you.

As for the actual hand:

1 1
1N 2 art. gf
2N 3 3 is an alternative to 2N, but I have both blacks stopped
4 4 4: cue: good hand in context
4N 6

For me, 4N is a cue, not blackwood. If you do not switch 4 and 4N, then bid 4: the cue has enormously upgraded your hand, and partner is slamming with his sequence. The cue has to be the K, since you bid 4, not 3, over 3.

South has to be making slam tries. Anyone who thinks 'I have only 16 points opposite 12-14' isn't playing bridge :P This is a hand with great potential, with all those Aces, and a good, long suit assured of at least tolerance over there.

This is an excellent teaching hand for one of my pet points: the need to constantly re-evaluate one's hand with every round of bidding. The North hand, in particular, warrants an initially cautious approach due to the lack of early fit, and then a gradually more aggressive upgrading as partner conveys his slam interest and then reveals that critical A.

South declines a look for the grand because it requires 'magic' cards: something like Kxx Qx KQxxx Axx. 14 with an establishable 5 card suit and not a Jack wasted.

Now, in my old relay method, we'd cruise to 7, but that is another story.

7 in the 6-2 fit missing the heart queen? Good to know you don't play that methods anymore :-)
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#15 User is offline   Al_U_Card 

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Posted 2005-August-22, 13:27

[quote name='luis' date='Aug 22 2005, 01:58 PM'] Now, in my old relay method, we'd cruise to 7[he], but that is another story. [/QUOTE]
7[he] in the 6-2 fit missing the heart queen? Good to know you don't play that methods anymore :-) [/quote]
Those were the BAD old days of 12 card hands.....lol
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#16 User is offline   mikeh 

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Posted 2005-August-22, 13:32

[quote name='luis' date='Aug 22 2005, 01:58 PM']


South declines a look for the grand because it requires 'magic' cards: something like Kxx Qx KQxxx Axx. 14 with an establishable 5 card suit and not a Jack wasted.

Now, in my old relay method, we'd cruise to 7[he], but that is another story. [/QUOTE]
7[he] in the 6-2 fit missing the heart queen? Good to know you don't play that methods anymore :-)[/QUOTE]
You misread my post :P

I gave a hand opposite which 7[he] is great: Kxx Qx KQxxx Axx... that is the hand to which the relay method would cruise: responder would learn that opener was 3=2=5=3, with 4 controls, the red Q's, and one of the top two cards in each of the blacks and the [di]K: therefore Kxx Qx KQxxx Axx... and could write that down for the opps before the opening lead, if he wanted to show off.
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#17 User is offline   luke warm 

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Posted 2005-August-22, 13:53

maybe there are good reasons not to play a weak nt, but it does seem to find slams more easily (playing something like truscott 2-way stayman)
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#18 User is offline   Fluffy 

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Posted 2005-August-23, 05:59

I don't find it easy at all.

Of course if bdding starts 1-1-1NT-4 you will easylly reach 6, but I don't think 4 is the proper bid.

after something more likelly as 1-1-1NT-2-3, there is no way for south to imagine the quality of the s, and this can very well be a 5/7 hand from his point of view, and settle for just 4.

I cannot see any way to reach 7.
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