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Transfers after takeout of weak 2

#1 User is offline   mgoetze 

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Posted 2012-March-24, 23:08

Does anyone play transfers (Rubensohl or whatnot) after partner doubles a weak two? If so, please describe your method. Does it change for a passed hand or a balancing double?
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#2 User is offline   awm 

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Posted 2012-March-24, 23:24

I've tried this and didn't think it worked that well. Basically the issue is that over 2M-X-Pass, I want to have two ways to bid clubs at the three-level. One should show values (but not GF) and the other should be weak. These two ways basically have to be 2NT and 3 (as they are the only two bids) but this basically forces a natural approach rather than transfers.

This is different from over 1NT-(bid) where partner has a much narrower range.
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#3 User is offline   FrancesHinden 

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Posted 2012-March-25, 12:33

I don't think it's so much the 'narrower range' part of it, but rather that after 1NT - (bid) you can pass on a bad hand as responder; after (2M) - x -(P) you have to bid so you need some way to distinguish strength.
We toyed with playing

(2S) dbl (P) -

2NT = weak with clubs or constructive with a red suit
3C = constructive
3red = weak

but it didn't seem do gain anything much
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#4 User is offline   Statto 

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Posted 2012-March-25, 17:36

Lebensohl I think is much better after X of a weak 2. Rubinsohl is probably better after our 1NT is overcalled, though it's much closer. This was discussed as a side topic on a thread about Leb v Rub a couple of months ago, probably on this board (from memory).
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#5 User is offline   MickyB 

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Posted 2012-March-25, 19:04

View Postmgoetze, on 2012-March-24, 23:08, said:

Does anyone play transfers (Rubensohl or whatnot) after partner doubles a weak two? If so, please describe your method. Does it change for a passed hand or a balancing double?


Lebensohl is used in two main situations -

a) Partner has narrowly limited his strength, and we can pass with all weak hands [eg 1N-2S]. We give up on invites and play suits are forcing, lebensohl is competitive.

b) Partner is wide-ranging and we cannot pass with a weak hand [eg 2S-X-P]. Suits are invitational, weaker hands go through 2NT.

In the former case, transfers are clearly an improvement on lebensohl. In the latter case, transfers do not work, as you cannot distinguish invitational hands from weak ones. There is, however, a case for using 2NT as some form of scramble.
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