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Bidding over a lead directing double What do you like?

#1 User is offline   jdaming 

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Posted 2009-December-15, 11:35

I am referring to any situation that the opponents have made a lead directing double. I understand there can be different treatments over different sequences and welcome any and all advice.

First, what in your opinion is "expert standard" for bids like redouble, pass, and a new suit.

Second, what is your favorite method or if you know what do other top pairs use?

Thanks in advance
All IMO. Junior wanting to soak up all the knowledge he can.
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#2 User is offline   nigel_k 

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Posted 2009-December-15, 12:29

I like redouble as usually to play, if that is a plausible interpretation. If not, it shows first round control. In a situation where your main problem is whether to bid 3NT and from which side, redouble should probably mean something else but I don't have any special agreements about that.
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#3 User is offline   Apollo81 

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Posted 2009-December-15, 15:39

It's difficult to lump ALL auctions where they've made a lead directing double in the same category. I'll comment on three such auctions, and leave the rest to the other posters.

1. Auctions similar to 1 (2) 3 (Dbl), where we have bid a major prior to a cuebid which was doubled. Expert standard is XX = 1st round control. I'm not sure whether expert standard is weakest action = returning to the trump suit or weakest action = pass, although I suspect it's the former. Regardless, the other one of these shows mild extra values.

2. 1NT (p) 2 (Dbl): A non-standard interesting treatment here is to play that pass is a serious attempt at penalties (e.g. AQTx) or a hand with no club stopper. Pass is a hand interested in co-operative penalties, a hand with usually four clubs to at least an honor but not a very strong holding. 2// retain their normal meanings, and show tolerance for a club lead. After a pass, responder redoubles if he can tolerate opener passing with the "serious penalties" hand, and otherwise bids as if opener had bid 2. I am not sure what expert standard is here, but I think it's pass = concerned about a club lead, XX = penalties, bids = normal meaning, unconcerned about a club lead.

3. ... - 4x - (Dbl), where 4x was Kickback. An interesting treatment here is to play that pass denies a control in x, and any bid retains its normal meaning. XX confirms a control and asks the Kickback bidder for keycards. I am not sure what expert standard is here.
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