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Defensive Problem

#1 User is offline   Little Kid 

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Posted 2010-May-26, 16:38

Scoring: XIMP

Pass-(Pass)-1 - (X)
1 - (Pass)-Pass-(3NT)


You deal and pass, the auction ends with RHO bidding 3NT. Playing 3/5 leads and udca + o/e discards, you lead a small and the defence proceeds as follows:
T1: 3-2-J-A
T2: A-2-2-7
T3: Q-4-4-K
T4: 8-K-5-9
T5: 8-6-J-T
T6: 9-9-3-?

You have to discard and this is the position:
Scoring: XIMP

Pass-(Pass)-1 - (X)
1 - (Pass)-Pass-(3NT)

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#2 User is offline   bluecalm 

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Posted 2010-May-26, 16:40

T is first thought. I can't see how it can hurt and maybe partner will start unblocking from his KQJx.
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#3 User is offline   Little Kid 

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Posted 2010-May-26, 16:44

The bidding is correct.
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#4 User is offline   gnasher 

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Posted 2010-May-26, 17:34

This is a bit mysterious. Partner appears to be 4=3=3=3, since he didn't raise to 2, so why did declarer take the second diamond? And for this to be a problem, declarer must have both aces - otherwise we have five winners.

Say declarer has Ax AJx AKx AQxxx. He didn't duck the diamond because he assumed we'd switch to spades. There's now a risk of squeezing partner on the run of the diamonds. To avoid that, I throw hearts on the remaining clubs, then when declarer exits in diamonds I decline to cash the last one, switching to a spade instead.

This post has been edited by gnasher: 2010-May-26, 17:37

... that would still not be conclusive proof, before someone wants to explain that to me as well as if I was a 5 year-old. - gwnn
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