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Double Dentist How do you Rule?

#1 User is offline   lamford 

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Posted 2015-May-14, 06:32


IMPs Opening lead T, T and T. Table Result: 4S-1

South on this hand from a North London club last night was one of its weakest members, and, in his haste to lead the singleton club, he dropped the ten of hearts and ten of diamonds at the same time. The TD was called, and established that the intended lead was the ten of clubs. North, who looks and behaves like the Secretary Bird, unhelpfully suggested that his partner was playing Canasta and was trying to meld his three tens, a remark ignored by everyone. The TD ruled that the ten of clubs was the opening lead and stated that the other two tens were both major penalty cards being of honour rank. North was both allowed and not allowed to know that South possessed them, but they were AI to the declarer. SB, who knew Law 50E in full, queried this, and the TD explained that possession of the penalty cards was UI to North, but SB was allowed to know that both cards had to be played at the first opportunity, either in following or discarding. North won the first trick with the ace of clubs, East carefully retaining the deuce, and the TD stepped in again. "Now you can insist on or prohibit either a heart lead or a diamond lead, or leave both cards as major penalty cards," he advised East. "I think I will leave them as major penalty cards", replied East. North cashed the ace of hearts, and South followed with the ten, which North took to be discouraging, as they played reverse attitude. "Hang on again," said the TD, who was diligently performing his duties. "You have a further option to insist on or prohibit a diamond lead, in which case the ten of diamonds gets picked up, or leave it as a major penalty card". "I guess I will do the same again, and leave it as a penalty card." replied East, and North cashed the ace of diamonds and treated his partner's ten as discouraging again. "OK there is no further penalty", concluded the TD. North now played the three of clubs and East did the best he could by underplaying this with the two, but even RR could see no hope of any further tricks outside trumps and ruffed with the queen defeating the contract.

How do you rule?

[Disclaimer: It is suggested by one of the moderators that the ban on "SB" or "hypothetical" posts may be lifted if it is made clear in the OP that they are "SB" or "hypothetical" posts. I have to admit that neither of the two North London clubs in question has SB as a member, nor do they have an RR, and any resemblance to real persons in this or other posts is purely coincidental, and my apologies for misleading any readers of this forum who thought SB actually existed.]

This post has been edited by lamford: 2015-May-18, 14:46

I prefer to give the lawmakers credit for stating things for a reason - barmar
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#2 User is offline   VixTD 

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Posted 2015-May-14, 06:58

I must be missing the point here. How does East claim to have been damaged? There is North's bizarre reading of partner's accidently dropped cards as if they were attitude signals, but he does that at his own risk. He's allowed to know they have to be played at the first legal opportunity. Is there a suggestion that South could have known that dropping tens rather than twos would have this effect?

Is there any other line of play North could consider? He knows from the sight of dummy that South can't have an entry for a red-suit ruff.
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#3 User is offline   blackshoe 

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Posted 2015-May-14, 06:59

What, precisely, Mr. Secretary Bird, is the legal question?
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#4 User is offline   billw55 

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Posted 2015-May-14, 07:19

It sounds like the director already ruled Posted Image

More seriously, who is asking for a ruling, and on what basis? Which play is claimed to be an infraction?
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#5 User is offline   ArtK78 

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Posted 2015-May-14, 08:05

I am as puzzled as the others. South committed an infraction, the TD was called, he made his ruling, correctly, at all stages. Where is there any grievance? As it is, NS defended the hand absolutely correctly, which they could have done had there been no infraction, as North could have followed the same defense on his own had there been no infraction, or he could have successfully returned a club at trick 2.

I do not see how EW were damaged.



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#6 User is offline   mycroft 

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Posted 2015-May-14, 08:51

One nit:

Quote

The TD ruled that the ten of clubs was the opening lead and stated that the other two tens were both major penalty cards being of honour rank.
Both cards are major penalty cards regardless of rank: Law 50B.

I don't see why SB thinks that cashing out will make RR more likely to play the Q on the promotion attempt. But obviously somebody does. I guess I don't play with RR that often - my C partners are either totally oblivious to the promotion play and ruff low no matter what I do, or they're going to play the Q reflexively before or after my Aces.
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#7 User is offline   lamford 

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Posted 2015-May-14, 09:40

I presume that all the posters above, with the exception of campboy who silently upgraded the original post, believe that SB used AI to extract the two penalty cards before executing the trump promotion.

Pran, for sure, will argue that North is not entitled to know that South possesses the two penalty cards until he decides on his lead at trick two, and I believe that others when they wake up from their slumber will consider whether cashing both red aces uses the UI that South's penalty cards are the ten of hearts and the ten of diamonds, which would otherwise have to be discarded on the second round of clubs. Without looking at the penalty cards, a club is at least an LA for North on either of the two previous rounds, fatally in this case.
I prefer to give the lawmakers credit for stating things for a reason - barmar
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#8 User is offline   lamford 

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Posted 2015-May-14, 09:42

View Postmycroft, on 2015-May-14, 08:51, said:

One nit: Both cards are major penalty cards regardless of rank: Law 50B.

Well spotted, because there are two of them. The TD ruling that they were major penalty cards is unaffected, however.
I prefer to give the lawmakers credit for stating things for a reason - barmar
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#9 User is offline   VixTD 

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Posted 2015-May-14, 09:47

View PostArtK78, on 2015-May-14, 08:05, said:

....the TD was called, he made his ruling, correctly, at all stages.

I'm not sure the TD is making the players fully aware of the future options and consequences from the outset (law 10C). He's jumping in each time a new option comes into force, but he's not doing too bad a job. Also, according to the EBU's slightly idiosyncratic (but not completely unreasonable) interpretation of law 58B2, cards dropped along with a card played intentionally are considered to be simultaneous plays (WB8.58.2), so the director should have given South the choice of which ten to lead to trick one.
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#10 User is offline   lamford 

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Posted 2015-May-14, 09:58

View PostVixTD, on 2015-May-14, 09:47, said:

I'm not sure the TD is making the players fully aware of the future options and consequences from the outset (law 10C). He's jumping in each time a new option comes into force, but he's not doing too bad a job. Also, according to the EBU's slightly idiosyncratic (but not completely unreasonable) interpretation of law 58B2, cards dropped along with a card played intentionally are considered to be simultaneous plays (WB8.58.2), so the director should have given South the choice of which ten to lead to trick one.

Hey, the TD is doing his best, and a lot better than the one in the mixed pairs event that you had to rescue!

I don't think 58B should apply in this case, as the player did not "lead or play" two or more cards. I think he "led" one card and "dropped" two cards. Does the EBU interpretation group the three cards together? I think that is wrong practice if it does.
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#11 User is offline   VixTD 

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Posted 2015-May-14, 10:11

View Postlamford, on 2015-May-14, 09:40, said:

I presume that all the posters above, with the exception of campboy who silently upgraded the original post, believe that SB used AI to extract the two penalty cards before executing the trump promotion.

Not necessarily. I told you I was missing something.
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#12 User is offline   pran 

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Posted 2015-May-14, 10:20

View PostVixTD, on 2015-May-14, 09:47, said:

I'm not sure the TD is making the players fully aware of the future options and consequences from the outset (law 10C). He's jumping in each time a new option comes into force, but he's not doing too bad a job. Also, according to the EBU's slightly idiosyncratic (but not completely unreasonable) interpretation of law 58B2, cards dropped along with a card played intentionally are considered to be simultaneous plays (WB8.58.2), so the director should have given South the choice of which ten to lead to trick one.


View Postlamford, on 2015-May-14, 09:58, said:

Hey, the TD is doing his best, and a lot better than the one in the mixed pairs event that you had to rescue!

I don't think 58B should apply in this case, as the player did not "lead or play" two or more cards. I think he "led" one card and "dropped" two cards. Does the EBU interpretation group the three cards together? I think that is wrong practice if it does.


If the three cards are exposed simultaneously (i.e. in one and the same action) then Law 58B applies and the offender is free to designate which card he wants to lead.

If the one card is clearly played (first) and the other two cards are exposed in a separate incident then the first card is the card led and the two other cards become major penalty cards.
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#13 User is offline   pran 

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Posted 2015-May-14, 10:30

View Postlamford, on 2015-May-14, 09:40, said:

I presume that all the posters above, with the exception of campboy who silently upgraded the original post, believe that SB used AI to extract the two penalty cards before executing the trump promotion.

Pran, for sure, will argue that North is not entitled to know that South possesses the two penalty cards until he decides on his lead at trick two, and I believe that others when they wake up from their slumber will consider whether cashing both red aces uses the UI that South's penalty cards are the ten of hearts and the ten of diamonds, which would otherwise have to be discarded on the second round of clubs. Without looking at the penalty cards, a club is at least an LA for North on either of the two previous rounds, fatally in this case.

North may not use his knowledge of the penalty cards in South to select one suit over another suit for his lead. However, once he has selected which suit to lead (or play) he is free to select which of his cards in that suit to lead or play based on the knowledge that South must play his penalty card (if legal).

This restriction on North remains in force until the respective penalty cards in South have been quitted regardless of whether they in the meantime have ceased to be penalty cards.
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#14 User is offline   lamford 

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Posted 2015-May-14, 10:33

View Postpran, on 2015-May-14, 10:20, said:

If the three cards are exposed simultaneously (i.e. in one and the same action) then Law 58B applies and the offender is free to designate which card he wants to lead.

If the one card is clearly played (first) and the other two cards are exposed in a separate incident then the first card is the card led and the two other cards become major penalty cards.

This does not conform with the definition of "lead" and "play" in the Laws. If a player, in leading to a trick, leads one card and simultaneously drops another one or more cards, then I cannot see how they meet the definition of "lead" or "play". That is academic in this case, as RR would have designated the ten of clubs as his lead.

I also see an unintended consequence when someone clumsily leads two cards, both just visible but neither of honour rank, and dummy does not notice that two have been led and faces the dummy. Does the opening leader get to choose after seeing dummy and considering the consequences, or should he specify which card he actually led?
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#15 User is offline   lamford 

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Posted 2015-May-14, 10:35

View Postpran, on 2015-May-14, 10:30, said:

North may not use his knowledge of the penalty cards in South to select one suit over another suit for his lead. However, once he has selected which suit to lead (or play) he is free to select which of his cards in that suit to lead or play based on the knowledge that South must play his penalty card (if legal).

This restriction on North remains in force until the respective penalty cards in South have been quitted regardless of whether they in the meantime have ceased to be penalty cards.

I am with dburn here, that North is not even allowed to take into account the penalty card when selecting the card in the suit which he chooses to lead unless there is no LA to that card. But your interpretation is enough to adjust to 4S= here. And a possible PP against SB for two separate uses of UI, after he had been told that possession of the penalty cards was UI to North.
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#16 User is offline   pran 

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Posted 2015-May-14, 10:46

View Postlamford, on 2015-May-14, 10:33, said:

[...]
I also see an unintended consequence when someone clumsily leads two cards, both just visible but neither of honour rank, and dummy does not notice that two have been led and faces the dummy. Does the opening leader get to choose after seeing dummy and considering the consequences, or should he specify which card he actually led?

What is the problem? Law 58B applies whether or not Dummy has faced his cards.
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#17 User is offline   lamford 

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Posted 2015-May-14, 11:00

View Postpran, on 2015-May-14, 10:46, said:

What is the problem? Law 58B applies whether or not Dummy has faced his cards.

The question is whether the second card (let us assume there are two for now) is led or played, or accidentally dropped. I do not see anything in the Laws which indicates that a card cannot be dropped in the same instance as another card is led or played. Law 50B distinguishes between a card exposed unintentionally or exposed through deliberate play. Law 58B allows the player to choose only if both cards are led or played simultaneously, rather than one of them being dropped.

In this case, the ten of clubs was led, and the ten of hearts and ten of diamonds were dropped simultaneously, so the player did not lead two or more cards simultaneously, so Law 58B does not apply. In any case, that has no bearing on the rest of the thread.
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#18 User is offline   billw55 

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Posted 2015-May-14, 12:00

OK so .. the existence of penalty cards is UI to the offending side, until such cards are played, at which time the fact that they were penalty cards becomes AI. Is this essentially correct?

If so, and considering that north did have a less successful LA (immediate club return), then adjusting to 4= does seem right. Perhaps north will argue that he must cash his aces anyway, to bring the trump promotion to south's attention. Not sure how convincing that is.

Interesting one lamford.
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#19 User is offline   pran 

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Posted 2015-May-14, 13:21

View Postlamford, on 2015-May-14, 11:00, said:

The question is whether the second card (let us assume there are two for now) is led or played, or accidentally dropped. I do not see anything in the Laws which indicates that a card cannot be dropped in the same instance as another card is led or played. Law 50B distinguishes between a card exposed unintentionally or exposed through deliberate play. Law 58B allows the player to choose only if both cards are led or played simultaneously, rather than one of them being dropped.

In this case, the ten of clubs was led, and the ten of hearts and ten of diamonds were dropped simultaneously, so the player did not lead two or more cards simultaneously, so Law 58B does not apply. In any case, that has no bearing on the rest of the thread.

Law 50B said:

A single card below the rank of an honour exposed unintentionally (as in playing two cards to a trick, or in dropping a card accidentally) [...]
(my enhancement)

which explicitly implies that two or more cards played simultaneously to the same trick (by the same player) are always considered exposed unintentionally. Thus Law 58B must always first be applicable in such situations. After the player has selected which card he wishes to play Law 50 B is the applicable Law for ruling major or minor penalty card(s).
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#20 User is offline   pran 

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Posted 2015-May-14, 13:26

View Postbillw55, on 2015-May-14, 12:00, said:

OK so .. the existence of penalty cards is UI to the offending side, until such cards are played, at which time the fact that they were penalty cards becomes AI. Is this essentially correct?

NO
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