Jump shift to 2M in opener's rebid For BBO advanced FD file
#1
Posted 2006-March-07, 06:12
When voting, please don't just vote for the agreement you would prefer in your most regular partnership. Instead, think what you would expect to be the agreement when playing "2/1" with a good but unknown partner, or what you would prefer the agreement to be in that situation.
Thanks,
Arend
#2
Posted 2006-March-07, 06:33
Roland
#3
Posted 2006-March-07, 06:56
(it can be passed with unsuitable bellow respons hands - minimalizing damage)
#4
Posted 2006-March-07, 06:59
Roland
#5
Posted 2006-March-07, 06:59
Walddk, on Mar 7 2006, 02:33 PM, said:
Roland
Would 4441 and a singleton in responder's suit be an exception to that? (Say in 1♦-1♥-2♠.)
Arend
#7
Posted 2006-March-07, 07:04
cherdano, on Mar 7 2006, 01:59 PM, said:
Walddk, on Mar 7 2006, 02:33 PM, said:
Roland
Would 4441 and a singleton in responder's suit be an exception to that? (Say in 1♦-1♥-2♠.)
Arend
4441 hands can't always be bid accurately. You will have to lie no matter what you decide. If my singleton is king or ace, I might open 2NT on 20-21, if it's not an honour I would rebid 2♠ in order to create a game force.
So yes, in the rare instance that I am 4144, my minor could be 4 cards only. As an aside, I do not open a hand like this 1♦. I open 1♣ with 4-4 in the minors unless my pattern is 1444.
Roland
#8
Posted 2006-March-07, 07:13
Walddk, on Mar 7 2006, 12:33 PM, said:
Roland
Yeah.. that seems about right.
#9
Posted 2006-March-07, 07:36
It should like we're talikng about auctions like
1♣ - 1♦
2[♥
or
1♦ - 1♥
2♠
#10
Posted 2006-March-07, 08:07
#11
Posted 2006-March-07, 08:34
lets assume that the auction started
1♣ - 1♠
2♥
We can contrast this auction with
1♣ - 1♥
2♠
Both auctions are "reverses". What distinquishes the second auction is that opener had the opportunity to rebid 1♠ and chose not to. Personally, I'm in the camp that believes that a 1♠ rebid in this auction should be used as a forcing bid. Accordingly, I think that traditional picture bidding principles should apply. 2♠ - the bid that uses the most bidding space - should be used to describe a fairly narrow set of hands. The 1S rebid is used as a garbage bid to offload a lot of random crap.
Personally, I think that the 2♠ should promise a good reverse
5+ Clubs and 4+ Spades (Clubs longer than Spades).
I would never make this bid with a 4144 hand, preferring to either open 2NT, rebid 2NT, or rebid 1S.
#12
Posted 2006-March-07, 08:40
hrothgar, on Mar 7 2006, 03:34 PM, said:
5+ Clubs and 4+ Spades (Clubs longer than Spades).
I would never make this bid with a 4144 hand, preferreing to either open 2NT, rebid 2NT, or rebid 1S.
Fair enough, but since a jump shift in my book shows (roughly) 19-21, a 1♠ rebid (11-18) is non-forcing.
1♣ - 1♥
1♠
is passable. I can't be sure, but I think this is the trend in most places and is consistent with the fact that a hand which is limited to 18 hcp can't force opposite a response that doesn't promise more than 6 hcp.
Roland
#13
Posted 2006-March-07, 08:43
hrothgar, on Mar 7 2006, 04:34 PM, said:
lets assume that the auction started
1♣ - 1♠
2♥
(...)
Personally, I'm in the camp that believes that a 1♠ rebid in this auction should be used as a forcing bid.
Does this statement apply only to your favourite partnership agreements, or would you think/hope this holds when playing 2/1 with a pickup expert partner?
#14 Guest_Jlall_*
Posted 2006-March-07, 08:46
1C 1H 2S is not a reverse, it's a jumpshift.
#15
Posted 2006-March-07, 08:50
I think it is game forcing, and responder should treat is as showing at least 5 cards in the first bid suit and 4 in the second.
p.s. in the partnership where I play 1S as forcing (which is not a treatment I like, but that partner does) we play 2S as artificial.
#16
Posted 2006-March-07, 08:53
FrancesHinden, on Mar 7 2006, 04:50 PM, said:
I have seen people playing:
1♠ 100% forcing, up to 21 points.
2♠ a huge hand that would have been opened 2♣ if it wasn't for the rebid etc. problems opening 2♣, often a 6-5 hand, 3-4 losers etc.
I suspect many of the votes in that category just intended to mean "game forcing, unbalanced", however.
Arend
#17
Posted 2006-March-07, 09:01
cherdano, on Mar 7 2006, 05:43 PM, said:
I think that this topic is open to debate
Some players believe that 1♠ should be forcing
Other players disagree
In an ideal world, partner and would have discussed this sequence
In practice, I play a fiar amount of pickup bridge where I ave no idea whether or not partner would treat this as forcing. Accordingly, when I am responder, I treat the bid as forcing because I think that the downside from passing a forcing bid is greater than that associated with streaching over a non-foricng bid. Equally significiant, when I am opener I try to avoid making 1♠ rebids with hands that can't stand to be passed.
Anyone who has watched me play in pickup games has doubtless noticed lots of "weird" actions. I open lots of off-shape NTs and make equally offshape NT rebids. Trust when I say that I am not trying to ensure that I win boards by ensuring that I get to use my "stellar" card play.
Rather, I am typically trying to side step of lot of these types of issues.
#18
Posted 2006-March-07, 09:16
hrothgar, on Mar 7 2006, 04:01 PM, said:
Rather, I am typically trying to side step of lot of these types of issues.
You have touched a sore spot, and not all will agree with you. Having said that, however, this is exactly one of the reasons why I never play online with pick-up partners.
I insist on having the basics and gadgets discussed before I sit down to play. Right, I am not a social player; I take it seriously no matter what the occasion is, and I can't see anything wrong with that.
Roland
#19
Posted 2006-March-07, 10:01
Walddk, on Mar 7 2006, 05:16 PM, said:
I insist on having the basics and gadgets discussed before I sit down to play. Right, I am not a social player; I take it seriously no matter what the occasion is, and I can't see anything wrong with that.
Well, one hope of creating good standard FD files is that you could play with a (good) pickup partner, agree on one of the standard FD files, and thus at least avoid simple misunderstandings: no uncertainty about which gadgets are agreed, or whether second round bids are forcing etc. (I don't think it can help you knowing partner's WJO style opposite a passed hand, or what he considers a minimum opening bid, and similar issues.)
Time will tell whether this works. I am sure, however, that a precondition of this working is that the standard FD files contain no surprises. I.e. when you think bid X means Y, and your partner thinks so, and you are sure that partner thinks so that X means Y, but FD claims X means Z, then it won't work.
Arend

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