jdonn, on Dec 31 2009, 04:44 PM, said:
Correct me on the laws in the UK, but isn't there UI by legal definition, since it's up to the player with the stop card to determine the amount of time it is left out? And that would make this case easy (if west thought he had a 2♥ bid before, nothing has changed that).
The relevant EBU Regulations:
7 B 4
Before making a jump bid (ie a bid at a higher level than the minimum in that denomination) a player should place the Stop card in front of him, then place his call as usual, and eventually remove the Stop card. His LHO should not call until the Stop card has been removed.
7 B 5
The Stop card should be left on the table for about ten seconds, to give the next player time to reflect. It should not be removed prematurely.
7 B 6
After a jump bid, the next player MUST pause for about ten seconds before calling. It is an offence either not to pause or to show indifference when pausing. If the Stop card has been removed prematurely or has not been used, an opponent should nevertheless pause as though the Stop card had been used correctly.
So the player with the Stop card does not control the tempo, since the next player must pause for 10 seconds however long the Stop card is out.
I thought that the ACBL regulations appear essentially the same (ACBL Bidding Box regulations: If a player forgets to replace the stop card there is no penalty. It is each player's responsibility to maintain appropriate tempo including after a skip bid.).
P P 1♥ 2♦
2♥ 4♦ P[1] P
4♥ P P P
Result
4♥ =
NS -620