blackshoe, on Mar 15 2010, 11:20 AM, said:
Very nice and informative comments.
Now let’s see an example.
We agreed to play Jacoby and clearly marked it in our cards.
Opponent open 1 clubs, I intervened 1 heart, second opponent bid 1 spade and my partner bid 2NT.
Now I am asked about meaning of 2NT.
Honestly I have no ideas. We did not discuss with my partner meaning of jump to 2NT if opponents bid suit after our intervention or at least I cannot recall this discussion.
Now my partner takes CC and shows something there to opponents.
I know we have fit showing jump to 2NT in our cards. Now I know it applied to this position too. Thanks partner.
Now you are my opponent. Are you going to let me enjoy and use information I just received? It is much easy to make UI apparent for everybody by refusing to look at CC and asking questions.
Relevant law:
Quote
20F
1. ... Except on the instruction of the Director replies should be given by the partner of the player who made the call in question.
...
5. (a) A player whose partner has given a mistaken explanation may not correct the error during the auction...
- The player must call the Director and inform his opponents that, in his opinion, his partner’s explanation was erroneous (see Law 75) but only at his first legal opportunity, which is
- for a defender, at the end of the play.
- for declarer or dummy, after the final pass of the auction.