lamford, on 2018-April-20, 08:16, said:
http://www.bridgebas...allenged-claim/
http://bridgewinners...m-2-m8wxg62i68/
Here on a club lead, declarer needed to play low from dummy. 75% voted to allow this claim, as did I, as I think that to play the queen was worse than careless.
The other:
http://bridgewinners...ing-on-a-claim/
was the other post. This time, 81% agreed with the TD that the stated line "run the clubs" had to be followed, despite the WBFLC minute suggesting that declarer is allowed to notice that they don't break. I don't agree with barmar that the minute applies to the unstated part of the claim. In this example, we had a stated line of play, "run the clubs", and that is interpreted as "play the clubs from the top until they are exhausted even if they do not break". After that, declarer is assumed to follow the least favourable normal line.
In this post, the stated part of the claim was to return to hand with a top spade and play a heart to the ten, specifically on the second round of trumps. You can argue, if you wish, that declarer misspoke and meant to say "to play a heart and cover West's card". But that is amending the stated line of play. The unstated line of play is what to do after you have played a heart to the ten on the second round of trumps, with West having played low. That again would be the least favourable normal line, which could be interpreted as drawing the last trump (if one is still at large and the ten has won). It could be interpreted as not drawing the remaining trump, in line with 70C. On this occasion, declarer gets the diamond away and West ruffs, so the contract still makes. If West had a doubleton club, I think it would be very clear to award 6H-1. In this example, not so clear, which is why I have advised SB to appeal.
The thing about treating the stated line as if it were a contract for specific performance is that there are times when claimer ends up with fewer tricks than were claimed, but more tricks than if he had not claimed.