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Subject: Re: Bidding


Author:
IvanHu
[ Next Thread | Previous Thread | Next Message | Previous Message ]
Date Posted: 19:09:58 07/07/07 Sat
In reply to: M Wu 's message, "Re: Bidding" on 09:47:01 07/07/07 Sat

>>>>>>You have the following hand:
>>>>>>S K
>>>>>>H A86
>>>>>>D A6
>>>>>>C AKQT872
>>>>>>
>>>>>>The bidding goes
>>>>>>You - Pn
>>>>>>1C - 1S
>>>>>>3C - 3H
>>>>>>4C - 5C
>>>>>>?
>>>>>>
>>>>>>What would you bid over 5C?
>>>>>Since you had under bid'd your hand by a ton,so the
>>>>>normal bids (such as 5D forcing to 6C and hoping
>for
>>>a
>>>>>5S bid)are
>>>>>all out.The remaining will be PASS ( Brave..hoping
>>>for
>>>>>a top),7C or & 7NT (greedy ..but these will be my
>>>>>table bid,who knows what is 3H after 3C)
>>>>>
>>>>>Cheer
>>>>
>>>>Thanks for your reply. I am sorry I couldn't get the
>>>>underbid you meant. 3C is forcing, showing a decent
>>>>suit. 4C is slam try, asking pn to cue bid. Since
>the
>>>>level is still at 4, pn could make cue bid for 2nd
>>>>round.
>>>>
>>>>In my opinion, the disciplined bid should be pass.
>>>>
>>>>3C is commonly treated as invitational. If so, you
>>>>must employ false reveres. It means you have to
>>>>reveres with 3 or occasionally 2 cards.
>>>>
>>>>If your hand is that good to make slam without any
>>>>help from pn, I think you should open 2C.
>>>
>>>Hi,
>>>This is most "uncommon" to treat
>>>
>>>1C 1X
>>>3C as forcing. may be this is a good idea which opens
>>>fields for thought.
>>>
>>>indeed,the "false" reverse with a 2/3 cards suit is
>>>the most 'common" parctise.The idea is to create a
>one
>>>round force to find the 5-3 fit in the major as your
>>>jump raise will 100% shows 4 cards support.
>>>
>>>I do not think 4C is the slam try.What to do if you
>>>cannot bid 3NT? 9 in case you do not have a Diamond
>>>stopper.
>>>
>>>going back to my 1st para
>>>
>>>1 minor 1Major
>>>3 minor
>>>
>>>This is a weak point in the standard bidding,always
>>>need good partnership understanding in this sequnce.
>>
>>Traditionally, all jumps in natural are defined as 16+
>>in term of HCP. It means it's forcing since opener
>>could as many as 20 HCP.
>>
>>False reveres is employed by opener only. Since some
>>treat 1m-3m as invitational, they need to estabish a
>>forcing sequence. They would "borrow" the reveres. For
>>the given hand, if opener plays 3m as invitational, he
>>has to 2H or 2D. The risk of both bids would lead you
>>to uncomfortable contract. Eg, pn would raise H with 4
>>or he would bid NT with H and S stoppers in fact
>>neither side may have no D stoppers if opener reveres
>>with 3 or even 2. The worst thing is he jumps to 5D
>>with a weak hand but long D. The pitfall of the false
>>reveres is that pn could not tell whether you have a
>>single suiter hand or 2 suiters hand. It puts pn
>>completely in dark. Especially when opener needs some
>>contributions from pn to find out possible slams , he
>>would have problems to set trump properly and tell
>>your shape. Opener may have 6-4. After reveres, he
>>likely rebid his first bid suit again.
>>
>>Imagine if the pnship plays false reverse on this
>>particular hand. Whichever reveres bid they choose, 2D
>>or 2H, it's difficult to imagine that opener has 7
>>solid C.
>>
>>4C is conditional slam try on assumption that 3C is
>>game forcing. If game forcing sequence has been
>>estabished, the only weak bid is the game contract
>>itself. Fast arrival does in act. Therefore, 4C would
>>ask pn to start cue bidding.
>>
>>If you really have no D stoppers, you likely have
>>couple of S or H. 4-3 trump nor 5-2 trump isn't very
>>bad contract. 4C is passable if 3C is invitational. pn
>>could always return to 5C, if he think it's more
>>comfortable contact. Another point to mention is 4H by
>>opener could only show 3H support. with 4, he may have
>>reveres in H.
>>
>>In fact, the issue of the hand is not on what 4c is.
>>Opposite the 4C, pn keeps bidding on. The strong bid
>>available to him is definitely a cue bid. After the
>>strong suggestions from opener, trump should have set
>>in C. Pn could have as few as 6 HCP. Opener wouldn't
>>be able to find out that whether to bid 2D/2H or 3C.
>>
>>What I mean is that the captain of the bidding should
>>be pn, instead of opener himself.
>
>well if you treat the traditional 1m 3m rebid as
>forcing then you are reading a much older books then i
>do. but this is not the key issue.
>if you take way the Ace of Diamond,I dont think you
>will bid 2C after a 1 over 1. do you?
>Going back to this hand,I think the key issue here is
>who is the Captain .Specifically after the 3H bid by
>the responder.
>Let's play 1m 3m rebid as forcing ( showing 16-21
>points as you had mentioned),then the responder cannot
>be the capatin after the 3C bid at least not at this
>stage,due to the wide range of the 3C rebid. Then the
>logical follow up with be stopper showing bid en-route
>to 3NT.So the 3H bid can be a Heart stopper (with no
>Diamond stopper).
>Then the 4C bid sounds "Pn,I have no diamond
>stopper,so no 3NT".
>Now the responder is in a position to be the capatin.
>He can pass the 4C bid or bid something else.
>Again all depends how you treat the 3H bid or what is
>the partnership agreement.
>What if...if 1 minor 3 minor rebid shows 19-21 points
>then there will not be any doubt in captincy
>
>Cheer

No, I will not bid 2C without DA. However, I will bid 3NT. Opposite minimum response, no game contracts are appealing but 3NT. None of opp announces D threat. There are choices of opening lead. with 3H and 1S, 4M is far away unless pn are willing to bid mention anothr major over 3NT. 3NT should show running minor.

In my opinion, 3H should show 5H or be willing to play 4-3H at 4H. But that's not the case of this hand. 3H should show 5 because opener shouldn't have 4H for his 3C bid. 3S should be good 5 or 6S. 3D is known as stolen bid which emobodied in SAYC at the beginning stage. It acts like a checkback to see whether opener has 3S.

If I were the responder, I would bid 3NT with minimum values. Firstly, it's questionable whether opener would have more than 9 tricks by his own assets. Secondly, as mentioned, D may not be the real threat. In general, players would bid 3H with 5S and 4H simply because it is fairly natural bid to describe the distribution regardless of his D stoppers. Therefore, responder may have half stoppers or 3 little small or even 4 small.

The captain I mean is whether to bid 6 or not, ie over 4C. Assuming 4C is forcing, responder bids 5C again. Should you bid 6C?

If the 19-21 range of jump bids is employed, I doublt the usefulness. How often would a hand consist of 19-21 and good suit? The answer to this question is very rare. Besides, there should be not enought bids available for hands between 16-18.

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Author:
M Wu
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Date Posted: 17:26:36 07/08/07 Sun

>>>>>>>You have the following hand:
>>>>>>>S K
>>>>>>>H A86
>>>>>>>D A6
>>>>>>>C AKQT872
>>>>>>>
>>>>>>>The bidding goes
>>>>>>>You - Pn
>>>>>>>1C - 1S
>>>>>>>3C - 3H
>>>>>>>4C - 5C
>>>>>>>?
>>>>>>>
>>>>>>>What would you bid over 5C?
>>>>>>Since you had under bid'd your hand by a ton,so
>the
>>>>>>normal bids (such as 5D forcing to 6C and hoping
>>for
>>>>a
>>>>>>5S bid)are
>>>>>>all out.The remaining will be PASS ( Brave..hoping
>>>>for
>>>>>>a top),7C or & 7NT (greedy ..but these will be my
>>>>>>table bid,who knows what is 3H after 3C)
>>>>>>
>>>>>>Cheer
>>>>>
>>>>>Thanks for your reply. I am sorry I couldn't get
>the
>>>>>underbid you meant. 3C is forcing, showing a decent
>>>>>suit. 4C is slam try, asking pn to cue bid. Since
>>the
>>>>>level is still at 4, pn could make cue bid for 2nd
>>>>>round.
>>>>>
>>>>>In my opinion, the disciplined bid should be pass.
>>>>>
>>>>>3C is commonly treated as invitational. If so, you
>>>>>must employ false reveres. It means you have to
>>>>>reveres with 3 or occasionally 2 cards.
>>>>>
>>>>>If your hand is that good to make slam without any
>>>>>help from pn, I think you should open 2C.
>>>>
>>>>Hi,
>>>>This is most "uncommon" to treat
>>>>
>>>>1C 1X
>>>>3C as forcing. may be this is a good idea which
>opens
>>>>fields for thought.
>>>>
>>>>indeed,the "false" reverse with a 2/3 cards suit is
>>>>the most 'common" parctise.The idea is to create a
>>one
>>>>round force to find the 5-3 fit in the major as your
>>>>jump raise will 100% shows 4 cards support.
>>>>
>>>>I do not think 4C is the slam try.What to do if you
>>>>cannot bid 3NT? 9 in case you do not have a Diamond
>>>>stopper.
>>>>
>>>>going back to my 1st para
>>>>
>>>>1 minor 1Major
>>>>3 minor
>>>>
>>>>This is a weak point in the standard bidding,always
>>>>need good partnership understanding in this sequnce.
>>>
>>>Traditionally, all jumps in natural are defined as
>16+
>>>in term of HCP. It means it's forcing since opener
>>>could as many as 20 HCP.
>>>
>>>False reveres is employed by opener only. Since some
>>>treat 1m-3m as invitational, they need to estabish a
>>>forcing sequence. They would "borrow" the reveres.
>For
>>>the given hand, if opener plays 3m as invitational,
>he
>>>has to 2H or 2D. The risk of both bids would lead you
>>>to uncomfortable contract. Eg, pn would raise H with
>4
>>>or he would bid NT with H and S stoppers in fact
>>>neither side may have no D stoppers if opener reveres
>>>with 3 or even 2. The worst thing is he jumps to 5D
>>>with a weak hand but long D. The pitfall of the false
>>>reveres is that pn could not tell whether you have a
>>>single suiter hand or 2 suiters hand. It puts pn
>>>completely in dark. Especially when opener needs some
>>>contributions from pn to find out possible slams , he
>>>would have problems to set trump properly and tell
>>>your shape. Opener may have 6-4. After reveres, he
>>>likely rebid his first bid suit again.
>>>
>>>Imagine if the pnship plays false reverse on this
>>>particular hand. Whichever reveres bid they choose,
>2D
>>>or 2H, it's difficult to imagine that opener has 7
>>>solid C.
>>>
>>>4C is conditional slam try on assumption that 3C is
>>>game forcing. If game forcing sequence has been
>>>estabished, the only weak bid is the game contract
>>>itself. Fast arrival does in act. Therefore, 4C would
>>>ask pn to start cue bidding.
>>>
>>>If you really have no D stoppers, you likely have
>>>couple of S or H. 4-3 trump nor 5-2 trump isn't very
>>>bad contract. 4C is passable if 3C is invitational.
>pn
>>>could always return to 5C, if he think it's more
>>>comfortable contact. Another point to mention is 4H
>by
>>>opener could only show 3H support. with 4, he may
>have
>>>reveres in H.
>>>
>>>In fact, the issue of the hand is not on what 4c is.
>>>Opposite the 4C, pn keeps bidding on. The strong bid
>>>available to him is definitely a cue bid. After the
>>>strong suggestions from opener, trump should have set
>>>in C. Pn could have as few as 6 HCP. Opener wouldn't
>>>be able to find out that whether to bid 2D/2H or 3C.
>>>
>>>What I mean is that the captain of the bidding should
>>>be pn, instead of opener himself.
>>
>>well if you treat the traditional 1m 3m rebid as
>>forcing then you are reading a much older books then i
>>do. but this is not the key issue.
>>if you take way the Ace of Diamond,I dont think you
>>will bid 2C after a 1 over 1. do you?
>>Going back to this hand,I think the key issue here is
>>who is the Captain .Specifically after the 3H bid by
>>the responder.
>>Let's play 1m 3m rebid as forcing ( showing 16-21
>>points as you had mentioned),then the responder cannot
>>be the capatin after the 3C bid at least not at this
>>stage,due to the wide range of the 3C rebid. Then the
>>logical follow up with be stopper showing bid en-route
>>to 3NT.So the 3H bid can be a Heart stopper (with no
>>Diamond stopper).
>>Then the 4C bid sounds "Pn,I have no diamond
>>stopper,so no 3NT".
>>Now the responder is in a position to be the capatin.
>>He can pass the 4C bid or bid something else.
>>Again all depends how you treat the 3H bid or what is
>>the partnership agreement.
>>What if...if 1 minor 3 minor rebid shows 19-21 points
>>then there will not be any doubt in captincy
>>
>>Cheer
>
>No, I will not bid 2C without DA. However, I will bid
>3NT. Opposite minimum response, no game contracts are
>appealing but 3NT. None of opp announces D threat.
>There are choices of opening lead. with 3H and 1S, 4M
>is far away unless pn are willing to bid mention
>anothr major over 3NT. 3NT should show running minor.
>
>In my opinion, 3H should show 5H or be willing to play
>4-3H at 4H. But that's not the case of this hand. 3H
>should show 5 because opener shouldn't have 4H for his
>3C bid. 3S should be good 5 or 6S. 3D is known as
>stolen bid which emobodied in SAYC at the beginning
>stage. It acts like a checkback to see whether opener
>has 3S.
>
>If I were the responder, I would bid 3NT with minimum
>values. Firstly, it's questionable whether opener
>would have more than 9 tricks by his own assets.
>Secondly, as mentioned, D may not be the real threat.
>In general, players would bid 3H with 5S and 4H simply
>because it is fairly natural bid to describe the
>distribution regardless of his D stoppers. Therefore,
>responder may have half stoppers or 3 little small or
>even 4 small.
>
>The captain I mean is whether to bid 6 or not, ie over
>4C. Assuming 4C is forcing, responder bids 5C again.
>Should you bid 6C?
>
>If the 19-21 range of jump bids is employed, I doublt
>the usefulness. How often would a hand consist of
>19-21 and good suit? The answer to this question is
>very rare. Besides, there should be not enought bids
>available for hands between 16-18.

There are 3 issues here
First-if 4C is forcing,then 5C is the CLOSING bid.because the responder has nothing to bid and cannot pass
Second-This is more to me that 4C is the running bid..I have no Diamond stopper and cannot bid 3NT. you cannot ASSUME pn has a diamond stopper and this hand has no Diamond threat.
Third-the 3H can show 5 cards abd this is the bid with 55 or better in majors. but more likely is stopper showing.pn is going to bid 3NT with one.

Bottom line-the bid 1m 3m rebid is forcing...this is bad. not even Culbertson is using this.

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