Monday, October 26, 2020

An exciting slam

 This mainly deals with bidding, which is rare for this blog.

All white, IMPS. You hold AKJTx, AQx, AJ, KJx


Solid partner opens 4H in first seat and RHO passes. You decide slam is odds on, and trot out keycard blackwood.

Partner shows one keycard. You decide to bid 6H and LHO doubles (lead directing). You take this out to 6NT and LHO doubles again.

Will you redouble?

You must!

You expect this partner to have the HK and LHO to have CA.  LHO is unlikely to have the HK (because the double of 6NT will be risky).

If partner has SQ and HK 6NT is cold. If partner does not have the SQ, then RHO is very likely to have it! Why? LHOs double of 6H is likely based on a spade void. So if partner has a doubleton spade, 6NT is cold.

So assume partner has a singleton spade. If LHO has DKQ and CA, then you go down 1 at most.

If partner has CQ and diamond K, Q are split, then on the expected non-diamond lead you can setup 5 black suit tricks.

If partner has DQ and LHO has DK and CA (likely based on double of 6NT), then you have a strip squeeze endplay against LHO.

It is very unlikely you will go down more than 1, so you must redouble!

At the table 6NT was redoubled and made when partner had a doubleton spade and HK and LHO indeed had a spade void. 


Our teammates were surprised to win 11 IMPS after a coming back with -1100 in 6CX-5!

It was an exciting slam to bid as you played it during the bidding itself (so I kind of lied that this is bidding only :-)).

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