helene_t, on Sep 20 2005, 04:21 AM, said:
4
♠ shouldn't make. It's just because East misdefended and cached
♠A to avoid a heart ruff in the dummy. East was me of course (maybe I'll regret that I told you this

)
I wouldn't worry too much about letting this one make. It looks at first as if declearer can always make guesses the
♠Ten correctly and hooks on the second round of spades. But, it turns out, it looks like you can prevent a lucky second round guess with the ackward looking ruff-and-sluff defense. That is, the way to beat this seems to be lead two rounds of hearts. If declarer ruffs in dummy, he can't guess
♠ correctly (losing 2
♠, 1
♥, 1[di[). If he ruffs in his hand (down to five trumps), he still has to knock out the [di]A and the
♠ ace. Further ruff-and-sluff defense will be ackward for him (he needs 1
♦ trick to go with 5
♠ and 4
♣, if you force him to ruff a
♥ each time you get in, he runs out of trumps.....
So he will lose control.... Maybe a SEVEN Card suit for opening at the four level isn't a bad idea after all.