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Puzzling bidding question 0=5=6=2

#1 User is offline   Cthulhu D 

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Posted 2017-November-23, 19:25

Had a hand that puzzled partner and I last night:

S -
H QJ743
D A97642
C A6

Partner picks this up sitting dealer all Vul.

Question 1: Do you open this 1H or 1D?

Partner elected to open his longest suit, and the auction proceeded:

1D-1S-2C! (for us this shows hearts). What happened next at the table was us randomly stumbling around, but it did expose a small issue with the system/life, what does responder do with:


S AKJ6
H AT2
D K3
C QJ72

I think your options are panicking, 3C as FSF, really not sure.
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#2 User is offline   lycier 

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Posted 2017-November-23, 19:42

Both of and are not good suits in the 13hcp hand, so I would plan to open 1.
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#3 User is offline   Stephen Tu 

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Posted 2017-November-23, 21:30

I'd open 1.

As for your other question, it's really impossible for us to recommend anything when you present your own artificial system, but don't specify whether:
- 2c promises extra values
- 2c promises reverse shape
- what responder's 2nd round bids mean, which are forcing, and what strength ranges they promise.
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#4 User is offline   The_Badger 

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Posted 2017-November-23, 22:39

Length before strength except where you haven't got any strength - where's the intermediates?! one unsupported curse of Scotland card amongst nine tramtickets - and I'm opening 1 like everyone else. 2 is such an easy rebid with this hand in most systems.
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#5 User is offline   nige1 

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Posted 2017-November-24, 00:20

View PostCthulhu D, on 2017-November-23, 19:25, said:

Had a hand that puzzled partner and me last night.
Partner picks this up sitting dealer all Vul. - Q J 7 4 3 A 9 7 6 4 2 A 6
Question 1: Do you open this 1 or 1?
Partner elected to open his longest suit, and the auction proceeded:
1 - 1 - [2C]! (for us this shows hearts).
What happened next at the table was us randomly stumbling around, but it did expose a small issue with the system/life.
What does responder do with: A K J 6 A T 2 K 3 Q J 7 2
I think your options are panicking, 3 as FSF, really not sure.

Using normal methods, a "prepared" 1 opener allows you to show 5-5, eventually.
Using Cthulhu's methods, where a 2 rebid shows , a 1 opener seems OK.
It should allow opener to pattern out, economically, after responders FSF:
1 - 1 - 2 - 3 - 3 (or whatever).
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#6 User is offline   Cthulhu D 

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Posted 2017-November-24, 00:20

View PostStephen Tu, on 2017-November-23, 21:30, said:

I'd open 1.

As for your other question, it's really impossible for us to recommend anything when you present your own artificial system, but don't specify whether:
- 2c promises extra values
- 2c promises reverse shape
- what responder's 2nd round bids mean, which are forcing, and what strength ranges they promise.


It promises 4+ hearts, doesn't partly limit values. 1D is always unbalanced. I didn't specify what the rest of the system promises because, as I said, we had a problem not catered for by the same lol. 2D and 2H are preference, otherwise not designed!

Edit: Yeah rebidding hearts to show a 5-5 seems pretty good but a struggle to agree trumps. Needs must etc etc.
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#7 User is offline   silvr bull 

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Posted 2017-November-24, 01:18

View PostCthulhu D, on 2017-November-23, 19:25, said:

S -
H QJ743
D A97642
C A6

Partner picks this up sitting dealer all Vul.

Question 1: Do you open this 1H or 1D?

No. This is an easy first pass for me. I see this hand as having opening values only if partner has a fit for a red suit. If partner has lots of black cards, he will be disappointed in my hand after any normal auction. If LHO declares a S contract, I probably would not want partner to lead a H. If my hearts were KJxxx, I would still pass first, but it would not be an easy choice. If hearts were KJTxx or my hand was better, I would open 1H, and treat the hand like a minimum with 5-5 in the red suits.

After I limit my hand with a first pass, there are likely to be several ways I can show strength in a two suited hand later, without telling partner that I have a much better hand. There is substantial value in limiting my hand as quickly as possible so partner does not assume that I have more values than a sub-minimum.
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#8 User is offline   ahydra 

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Posted 2017-November-24, 01:31

View Postsilvr bull, on 2017-November-24, 01:18, said:

No. This is an easy first pass for me.


Pass?! That's quite some extreme! You have opening values even without the bucketloads of extra shape. I understand the point about it being a possible misfit, but partner will never play you for a hand this good if you start with pass.

I'd open 1H, rebid 2D over partner's 1S. Partner continues with 3C planning to support hearts to show extras; then 3D-3H and you might continue 4C-4D; 4S-4NT; 5NT (2 with void)-6H or similar.

ahydra
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#9 User is offline   Tramticket 

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Posted 2017-November-24, 04:28

I don't mind 1, but this is a rare occasion where I open 1.

What I don't understand is how anyone could pass this! You are very likely to have to decide what to do over an opposing 4 at your next turn.
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#10 User is offline   Cyberyeti 

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Posted 2017-November-24, 06:22

I would have thought you're quite well placed after 1-1-2-3(4SF)-3
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#11 User is offline   fromageGB 

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Posted 2017-November-24, 08:43

To me it's an opening hand, a good 11 and two 5 card suits suffice for me.
I'd open 1M always on an {x5}{6x}.

With a hand strong enough for a reverse, I'd open a minor. Even then you need a decent agreement over how to handle continuations. In the absence of such the other day with diamonds and spades, I could not describe the major as 5 cards. I rebid it, but that 3 rebid could have been a general force to allow partner to bid 3NT if he had the clubs. 5-3 fit missed. Of course, agreements such as "a reverse forces a transfer" allows responder to show 3 card support.

If you are going to open this hand 1 you have to be sure you have methods to find a 5-3 major fit at the 2 or 3 level. What if partner was weaker and not able to make a forcing bid or bids?
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#12 User is offline   ggwhiz 

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Posted 2017-November-24, 09:12

You don't mention the scoring but I would open 1 100% at imps and 200% at mp's. Majors rule with very rare exceptions.

Every auction that I can remember that starts with the lower suit in a 5-6 shape turns into a major gropefest for strain AND level should the opponents so much as squeak a bid and south should be very concerned about that.

As mentioned, 3 (fsf) followed by 3 should solve this one unless partner thinks it's a values showing bid aiming for 3nt from their side so their are too many risks even in free run auctions unless opener has substantial extra strength.

BTW, how on earth does opener show diamonds and clubs?
When a deaf person goes to court is it still called a hearing?
What is baby oil made of?
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#13 User is offline   Cthulhu D 

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Posted 2017-November-26, 16:29

View Postggwhiz, on 2017-November-24, 09:12, said:

You don't mention the scoring but I would open 1 100% at imps and 200% at mp's. Majors rule with very rare exceptions.

Every auction that I can remember that starts with the lower suit in a 5-6 shape turns into a major gropefest for strain AND level should the opponents so much as squeak a bid and south should be very concerned about that.

As mentioned, 3 (fsf) followed by 3 should solve this one unless partner thinks it's a values showing bid aiming for 3nt from their side so their are too many risks even in free run auctions unless opener has substantial extra strength.

BTW, how on earth does opener show diamonds and clubs?


Scoring is IMPS.

We're playing 1C = clubs or balanced, so then you don't need openers 1NT rebid to show a balanced hand. Then we play

1D-1H

1S: Natural
1NT: Clubs
2C: 6+ Diamonds
2D: Bad heart raise
2H: Good heart raise (These are this way around to preserve symmetry with other parts of our system, though fast arrival would probably be technically better)

1D-1S:
1NT: Clubs
2C: Hearts
2D: Diamonds
2H: Bad Spade Raise
2D: Good spade raise
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#14 User is offline   TylerE 

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Posted 2017-November-27, 00:50

View Postsilvr bull, on 2017-November-24, 01:18, said:

No. This is an easy first pass for me.


Can I play money bridge against you? Pretty please?
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#15 User is offline   MrAce 

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Posted 2017-November-27, 07:48

I'd open 1 with a known pd, else I'd open 1.
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#16 User is offline   Joe_Old 

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Posted 2017-November-27, 08:57

With some partners in a 2/1 system I play 1/ - P - 1 - P - 3 as this hand. Since 2 would be a reverse, the jump to 3 shows a 5-6 or better, but minimal opening values. (4 would be a splinter). The 3 call wasn't being used anyway, so....

I cribbed this idea from an American expert (sorry, I've forgotten who), so there's probably discussion of the idea online.
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#17 User is offline   Joe_Old 

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Posted 2017-November-27, 09:01

Addition to prior post:

This system can also be used over a NT response, or to show 5-6 in spades/hearts, spades/diamonds, spades/ clubs, hearts/clubs or diamonds/clubs. It can sometimes be used over interference, but that takes a lot of discussion.
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#18 User is offline   nullve 

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Posted 2017-November-27, 10:12

View PostJoe_Old, on 2017-November-27, 08:57, said:

With some partners in a 2/1 system I play 1/ - P - 1 - P - 3 as this hand. Since 2 would be a reverse, the jump to 3 shows a 5-6 or better, but minimal opening values. (4 would be a splinter). The 3 call wasn't being used anyway, so....

I cribbed this idea from an American expert (sorry, I've forgotten who), so there's probably discussion of the idea online.

I believe Lauria-Versace have played something like

1x-1y; 3z(x<z<y) = MIN, 6+x5z

for ages, so maybe Lauria came up with the idea?
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#19 User is offline   Zelandakh 

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Posted 2017-November-27, 10:49

View Postnullve, on 2017-November-27, 10:12, said:

I believe Lauria-Versace have played something like

1x-1y; 3z(x<z<y) = MIN, 6+x5z

for ages, so maybe Lauria came up with the idea?

It is a common enough idea and has been mentioned on BBF a number of times. I even played it myself a long time ago but was never overly impressed. What I am fairly sure of is that the idea is much older than Lauria though. Lorenzo was born in 1947 and I would be surprised if the concept was not already floating around back then and certainly before he started to become known in the (late?) 70s.
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#20 User is offline   Cyberyeti 

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Posted 2017-November-27, 11:01

View PostZelandakh, on 2017-November-27, 10:49, said:

It is a common enough idea and has been mentioned on BBF a number of times. I even played it myself a long time ago but was never overly impressed. What I am fairly sure of is that the idea is much older than Lauria though. Lorenzo was born in 1947 and I would be surprised if the concept was not already floating around back then and certainly before he started to become known in the (late?) 70s.


We play something like this, but basically it's "2 good suits, not a good hand" so make the hand KJ10xx, AKJxxx, xx we'd use this sequence, the suits here aren't good enough
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