Posted 2015-December-08, 12:11
I have to agree with everyone else; I dislike everything that East did on this hand.
I don't see it specifically in the SAYC booklet, but default standard bidding plays "x or xx = bust, pass = neutral but GF, bids are positives with strong implication that defence isn't the right idea". So the redouble "should" show a really bad hand and imply that +300 beats all partscores and +100 beats going down. After that, I would expect a pass of 2♦ and a pass of the double - but of course East doesn't have that.
Clearly neither East nor West thought the redouble meant a bad hand. East should be thinking slam as soon as she sees the 2♣ opener, and after the double (do you know what the double meant, by the way?) the only question is "what score are we going to get for +800, or are we going to need +1100?" I think East is going to have a very difficult choice after 2♣-(X)-p (my choice);XX (2♦)-p;X-? (at the table, 2♣-(X)-XX; p-(2♦)-?, same problem). At these colours you need -5 to beat slam, and if doubler has a long diamond suit (but why would he?) you aren't getting it; and there's nothing about your hand that warns against "they have two tricks before we get 12". Much as I hate letting these people off the hook (because they *will* keep doing it), I think I'm bidding 2NT (GF, remember), and if partner doesn't bid a major, then bidding 6NT. I have enough extras that (especially at MPs - you didn't say if it was MPs or IMP scored) even with a 4=4 major fit that we don't find, I'm comfortable in NT.
Without the double, it should go 2♣-2♦; 2NT-3♣ (standard Stayman, I assume); 3♦-6NT. East therefore can't make a call that partner could pass short of 6 (and 3NT is the ultimate "partner could pass" call); I don't like the idea of making a call that could lead to playing slam in the 4-3 fit (or bidding 6NT worrying about the Moysian and finding out it's a 4-5 fit!), but I also hate wrongsiding the NT, so I can't say "East can't bid 2♠" either (but I'd like to).
If I have any criticism of West it's that he didn't raise spades after 2♠. ♠KQx is golden opposite the supposed 5+ trump (and not waiting to see if 2♦ gets doubled implies strongly "+") - why rebid your minor?
Small note: If this is IMP scored, I'm much more likely to try for the telephone number in 2♦. +800 into +990 is -5 and not the "shared bottom" it is at MPs; and +1100 is a distinct possibility (2 diamond tricks and a card); +1400 isn't out of the question (two diamond tricks). And there is an element of "if you do take it for 1100, you'll never have them interfere over 2♣ again" (without the nuts).
When I go to sea, don't fear for me, Fear For The Storm -- Birdie and the Swansong (tSCoSI)