coyot, on Jul 21 2005, 02:28 AM, said:
Oh, sorry

. It does not really matter what you ruff from the table. - 3rd spade is perhaps a little less safe than a diamond, though.
It actually does matter.
You have exactly 3 entries to dummy (2 club ruffs and
♦K). You need those entries to ruff with _small_ trumps in hand.
On the table the play went:
♦A,
♣A, club ruff, spade ruff, club ruff, spade ruff.
♥A. (LHO dropped the Q).
♦ to King. Now I was at the crossroads, ruff a diamond or ruff a spade... I thought what you say, that diamond would be safer than a third spade (as there were 4 diamonds outstanding compared to 2 spades) and tried to ruff a diamond, but RHO jumped in with the King of trumps! The contract was down one now.
I had clues from the bidding (which I happily ignored!): LHO bid 2D, RHO didn't raise diamonds but bid 2NT... It was likely diamonds were 6-2. If that was the case, the third ruff has to be a spade. Incidentally RHO played high-low on diamonds, which I ignored too!
RHO held a 3-5-2-3 hand and was doubling with 5 trumps to KJT.
As Sherlock Holmes would put it, "I took a mouse and rode it like an elephant".
Just because there are 2 spades and 4 diamonds outstanding, does not make the diamond ruff safer! We should learn to look at as many clues possible. When LHO dropped the Q on the
♥A, it was likely that the he had 6 diamonds (bidding inference), 3 clubs (fact), 1 heart (bidding+play inference) and 3 spades! This means we must ruff the third spade and not a diamond.
In the words of Terence Reese, "Each hand is a jigsaw puzzle and each piece must fit".