axman, on May 4 2010, 03:49 PM, said:
The D7 is a LOOT accepted by W. The D7 stands and play to the trick progresses as if the D7 was a proper lead. L53A.
Declarer's holding is irrelevant. L47F2.
Rossoneri, on May 5 2010, 09:58 AM, said:
An interesting thought occured to me. Consider the following hypothetical situation at trick 13: What if declarer thought that the card in his hand was a loser (when it actually is a winner) and the the card in dummy a winner (when it actually isn't), and try to lead out of turn from dummy?
aguahombre, on May 5 2010, 06:52 PM, said:
There is one card left. There are no mistakes left to be made.
gordontd, on May 5 2010, 02:33 PM, said:
Yes there are - the mistake that was in fact made in the original post.
This ploy has a fair chance of success aganst opponents who are not in contention. If there were no law against it, there would be a greater incentive to try it. Worse -- were there no law against it, it would be quite ethical to try it.