lamford, on Nov 9 2009, 05:45 PM, said:
Your interpretation is certainly possible, but I would read the clause as meaning that the player can play any legal card within the rules of bridge. Legal is used to define "card", not the player's action. In another clause:
<snip>"If unable to follow suit, a player may play any card (unless he is subject to restriction after an irregularity committed by his side)."<snip>
This makes it clear that if there is a restriction, such as one exercised in Law 57, then that takes priority; if there is not the player may play any card, subject to other considerations such as UI.
You are arguing that if the declarer asks the defender to play the highest card of the suit led, and it transpires that he is unable to comply, he will still be punished with an adjusted score! Another clause states:
<snip>"If the case is clearly covered by a Law that prescribes the rectification for the irregularity, he <the TD> determines that rectification and ensures that it is implemented."<snip>
I contend that Law 57 clearly covers the play of a card out of turn, admittedly pretty hopelessly. In addition we have, as pointed out by Richard Hills:
"The Director may not award an adjusted score on the ground that the rectification provided in these Laws is either unduly severe or advantageous to either side."
I submit that in this case, Law 57 is clearly unduly advantageous to the offender who plays out of turn, but the rectification is prescribed, and therefore the director may not award an adjusted score. If this is not an example of such a case, I do not know of one that is.
I have a feeling that some of the rules on penalty cards are sufficiently relevant to be quoted:
Law 50E. Information from a Penalty Card
1. Knowledge of the requirements for playing a penalty card is authorized information for all players.
2.
Other information derived from sight of a penalty card is unauthorized for the partner of the player who has the penalty card (but authorized for declarer).
The effect of this is that partner to a player who has or have had a penalty card may not (until the card has been exposed through legal play) choose among logical alternative plays one that could be suggested by knowledge from the existence of this penalty card, regardless of whether such play conforms with any restriction imposed according to Law 50D / Law 59.
What Law 50E essentially states is that
only the knowledge of the requirements for playing a penalty card is authorized for the offender's partner. The knowledge that partner has the card or that he (in case) wanted to play it is unauthorized (until the card is exposed in a legal play).
I see no reason why a different principle should apply to knowledge from a card being exposed from a premature play by partner?