BBO Discussion Forums: Defensive signal - BBO Discussion Forums

Jump to content

Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

Defensive signal

#1 User is offline   1eyedjack 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,575
  • Joined: 2004-March-12
  • Gender:Male
  • Location:UK

Posted 2007-November-30, 05:56

Scoring: IMP

N...............E.......S.....W
1N(12-14)..3S....4H..End

Opposite a pickup partner you lead the ten of Spades, overtaken by partner's Jack which wins. East continues with the Ace and King of Spades, South following each time.

I am interested in opinions as to the order of West's discards that is most likely to elicit an immediate 4th round of Spades to ensure defeating the contract. Would it make a difference if you are with your regular partner?
Psych (pron. saik): A gross and deliberate misstatement of honour strength and/or suit length. Expressly permitted under Law 73E but forbidden contrary to that law by Acol club tourneys.

Psyche (pron. sahy-kee): The human soul, spirit or mind (derived, personification thereof, beloved of Eros, Greek myth).
Masterminding (pron. mPosted ImagesPosted ImagetPosted Imager-mPosted ImagendPosted Imageing) tr. v. - Any bid made by bridge player with which partner disagrees.

"Gentlemen, when the barrage lifts." 9th battalion, King's own Yorkshire light infantry,
2000 years earlier: "morituri te salutant"

"I will be with you, whatever". Blair to Bush, precursor to invasion of Iraq
0

#2 User is offline   dburn 

  • PipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 1,154
  • Joined: 2005-July-19

Posted 2007-November-30, 06:39

Would pitch a discouraging club and a suit-preference jack of diamonds, in that order. Best not to pitch two cards from the same suit; idiot partner may then try to give you a ruff in that suit.
When Senators have had their sport
And sealed the Law by vote,
It little matters what they thought -
We hang for what they wrote.
0

#3 User is offline   whereagles 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,900
  • Joined: 2004-May-11
  • Gender:Male
  • Location:Portugal
  • Interests:Everything!

Posted 2007-November-30, 06:55

Disc Q, J. That should be enuff for pard to continue spadezz
0

#4 User is offline   1eyedjack 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,575
  • Joined: 2004-March-12
  • Gender:Male
  • Location:UK

Posted 2007-November-30, 10:21

Thanks. I didn't want to throw an honour on the first discard, because I was not sure that we had 3 cashing Spade tricks at that point. When declarer follows to the third Spade however that does look like the time to do something spectacular.
Psych (pron. saik): A gross and deliberate misstatement of honour strength and/or suit length. Expressly permitted under Law 73E but forbidden contrary to that law by Acol club tourneys.

Psyche (pron. sahy-kee): The human soul, spirit or mind (derived, personification thereof, beloved of Eros, Greek myth).
Masterminding (pron. mPosted ImagesPosted ImagetPosted Imager-mPosted ImagendPosted Imageing) tr. v. - Any bid made by bridge player with which partner disagrees.

"Gentlemen, when the barrage lifts." 9th battalion, King's own Yorkshire light infantry,
2000 years earlier: "morituri te salutant"

"I will be with you, whatever". Blair to Bush, precursor to invasion of Iraq
0

#5 User is offline   beatrix45 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 385
  • Joined: 2004-September-10
  • Gender:Female
  • Location:Kalamute, BC
  • Interests:Rubber bridge for money

Posted 2007-November-30, 23:24

:rolleyes: What? Me worry? I don't see any reason to get cute. Just play my smallest diamond followed by my smallest club. Pard will then know my 4 or 5 HCP's do not include an ace, so the trump promotion has to be the only chance for another trick. I'm concerned that a 'wake up call' play will only confuse a good partner since the trump promotion is the best logical alternative.
Trixi
0

#6 User is offline   skjaeran 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,727
  • Joined: 2006-June-05
  • Location:Oslo, Norway
  • Interests:Bridge, sports, Sci-fi, fantasy

Posted 2007-December-01, 01:11

whereagles, on Nov 30 2007, 01:55 PM, said:

Disc Q, J. That should be enuff for pard to continue spadezz

You can only do this if you know at trick two that partner will win three tricks and allow you to make two discards. If not, you can't afford the Q discard.

This can be done if partner signals his length with the card he leads to the 2nd trick, for example the K (the odd card) might show an odd number of spades and the ace an even number. Whether this should be original or present count you have to agree with your partner.
Kind regards,
Harald
0

#7 User is offline   1eyedjack 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,575
  • Joined: 2004-March-12
  • Gender:Male
  • Location:UK

Posted 2007-December-01, 03:30

beatrix45, on Dec 1 2007, 06:24 AM, said:

:rolleyes: What? Me worry? I don't see any reason to get cute. Just play my smallest diamond followed by my smallest club. Pard will then know my 4 or 5 HCP's do not include an ace, so the trump promotion has to be the only chance for another trick. I'm concerned that a 'wake up call' play will only confuse a good partner since the trump promotion is the best logical alternative.

What if partner has an Ace?
Psych (pron. saik): A gross and deliberate misstatement of honour strength and/or suit length. Expressly permitted under Law 73E but forbidden contrary to that law by Acol club tourneys.

Psyche (pron. sahy-kee): The human soul, spirit or mind (derived, personification thereof, beloved of Eros, Greek myth).
Masterminding (pron. mPosted ImagesPosted ImagetPosted Imager-mPosted ImagendPosted Imageing) tr. v. - Any bid made by bridge player with which partner disagrees.

"Gentlemen, when the barrage lifts." 9th battalion, King's own Yorkshire light infantry,
2000 years earlier: "morituri te salutant"

"I will be with you, whatever". Blair to Bush, precursor to invasion of Iraq
0

#8 User is offline   TheoKole 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 227
  • Joined: 2005-March-27
  • Gender:Male
  • Location:Toronto, Canada
  • Interests:Bridge, Strategy Games, Reading, Weightlifting, Skiing, Singing

Posted 2007-December-02, 02:09

J and Q in that order I think.

The Q of clubs on the third trick once we are sure that there are 3 cashing spades.

This should work for a regular or pick-up partner.

Theo
0

#9 User is offline   whereagles 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 14,900
  • Joined: 2004-May-11
  • Gender:Male
  • Location:Portugal
  • Interests:Everything!

Posted 2007-December-02, 03:03

skaeran, on Dec 1 2007, 07:11 AM, said:

whereagles, on Nov 30 2007, 01:55 PM, said:

Disc Q, J. That should be enuff for pard to continue spadezz

You can only do this if you know at trick two that partner will win three tricks and allow you to make two discards. If not, you can't afford the Q discard.

Allright, then disc J first :)
0

#10 User is offline   beatrix45 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 385
  • Joined: 2004-September-10
  • Gender:Female
  • Location:Kalamute, BC
  • Interests:Rubber bridge for money

Posted 2007-December-05, 20:02

1eyedjack, on Dec 1 2007, 02:30 AM, said:

beatrix45, on Dec 1 2007, 06:24 AM, said:

:P What? Me worry? I don't see any reason to get cute.  Just play my smallest diamond followed by my smallest club.  Pard will then know my 4 or 5 HCP's do not include an ace, so the trump promotion has to be the only chance for another trick.  I'm concerned that a 'wake up call' play will only confuse a good partner since the trump promotion is the best logical alternative.

What if partner has an Ace?

:P Do you mean what would I discard if I had an ace? Well, I discard a big spot card in that suit.

Do you mean what if partner has the ace of clubs or hearts? Well, I think the uppercut is still the setting trick even if declarer discards his stiff club on the fourth spade. Of course, partner can cash his ace first, I suppose. He has no reason to believe there is an uppercut available, it's just the only chance left.

I guess I'd rather payoff to declarer's rare club void than confuse partner.
Trixi
0

#11 User is offline   pclayton 

  • PipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 9,151
  • Joined: 2003-June-11
  • Location:Southern California

Posted 2007-December-05, 23:11

This is an ideal hand for an alarm-clock signal. You can't do it on the 2nd spade however. I don't play pards differention between the A-K and the K-A as count - I play it as suit-preference.

Unless pard has the AC, we probably aren't getting a minor trick since I'm getting squoze in the minors.

I think the JD and the QC are both good candidates to get a 4th spade. By the way, I think I prefer discards from two different suits. If I pitch low club, QC, won't pard think I might have a dub club and try to give me a ruff there?

Accordingly, I think the most effective order is a discouraging club and the JD in that order. This also gives us the best chance for -2.
"Phil" on BBO
0

#12 User is offline   1eyedjack 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,575
  • Joined: 2004-March-12
  • Gender:Male
  • Location:UK

Posted 2007-December-06, 02:54

beatrix45, on Dec 6 2007, 03:02 AM, said:

1eyedjack, on Dec 1 2007, 02:30 AM, said:

beatrix45, on Dec 1 2007, 06:24 AM, said:

:P What? Me worry? I don't see any reason to get cute.  Just play my smallest diamond followed by my smallest club.  Pard will then know my 4 or 5 HCP's do not include an ace, so the trump promotion has to be the only chance for another trick.  I'm concerned that a 'wake up call' play will only confuse a good partner since the trump promotion is the best logical alternative.

What if partner has an Ace?

:P Do you mean what would I discard if I had an ace? Well, I discard a big spot card in that suit.

Do you mean what if partner has the ace of clubs or hearts? Well, I think the uppercut is still the setting trick even if declarer discards his stiff club on the fourth spade. Of course, partner can cash his ace first, I suppose. He has no reason to believe there is an uppercut available, it's just the only chance left.

I guess I'd rather payoff to declarer's rare club void than confuse partner.

Yup, that's what happened at my table: Partner had the Ace of clubs and cashed it, not appreciating the importance of the immediate trump promotion. Only it didn't cash, so contract made. To be fair to partner I did not make it obvious to him that attempting to cash the Club Ace was a bad idea, hence this thread.
Psych (pron. saik): A gross and deliberate misstatement of honour strength and/or suit length. Expressly permitted under Law 73E but forbidden contrary to that law by Acol club tourneys.

Psyche (pron. sahy-kee): The human soul, spirit or mind (derived, personification thereof, beloved of Eros, Greek myth).
Masterminding (pron. mPosted ImagesPosted ImagetPosted Imager-mPosted ImagendPosted Imageing) tr. v. - Any bid made by bridge player with which partner disagrees.

"Gentlemen, when the barrage lifts." 9th battalion, King's own Yorkshire light infantry,
2000 years earlier: "morituri te salutant"

"I will be with you, whatever". Blair to Bush, precursor to invasion of Iraq
0

#13 User is offline   beatrix45 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 385
  • Joined: 2004-September-10
  • Gender:Female
  • Location:Kalamute, BC
  • Interests:Rubber bridge for money

Posted 2007-December-06, 11:30

1eyedjack, on Dec 6 2007, 01:54 AM, said:

beatrix45, on Dec 6 2007, 03:02 AM, said:

1eyedjack, on Dec 1 2007, 02:30 AM, said:

beatrix45, on Dec 1 2007, 06:24 AM, said:

:) What? Me worry? I don't see any reason to get cute.  Just play my smallest diamond followed by my smallest club.  Pard will then know my 4 or 5 HCP's do not include an ace, so the trump promotion has to be the only chance for another trick.  I'm concerned that a 'wake up call' play will only confuse a good partner since the trump promotion is the best logical alternative.

What if partner has an Ace?

:P Do you mean what would I discard if I had an ace? Well, I discard a big spot card in that suit.

Do you mean what if partner has the ace of clubs or hearts? Well, I think the uppercut is still the setting trick even if declarer discards his stiff club on the fourth spade. Of course, partner can cash his ace first, I suppose. He has no reason to believe there is an uppercut available, it's just the only chance left.

I guess I'd rather payoff to declarer's rare club void than confuse partner.

Yup, that's what happened at my table: Partner had the Ace of clubs and cashed it, not appreciating the importance of the immediate trump promotion. Only it didn't cash, so contract made. To be fair to partner I did not make it obvious to him that attempting to cash the Club Ace was a bad idea, hence this thread.

:o Maybe some 'wake up' wild carding would have diverted partner to go for the uppercut right away, but I really don't see how. Stuff like that plays better in the post mortems, and imho those kind of post mortems are for losers.
Trixi
0

#14 User is offline   jdonn 

  • - - T98765432 AQT8
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 15,085
  • Joined: 2005-June-23
  • Gender:Male
  • Location:Las Vegas, NV

Posted 2007-December-06, 11:34

beatrix45, on Dec 6 2007, 12:30 PM, said:

:P Maybe some 'wake up' wild carding would have diverted partner to go for the uppercut right away, but I really don't see how. Stuff like that plays better in the post mortems, and imho those kind of post mortems are for losers.

You think the 2 of diamonds then the Q of clubs won't wake up partner to promote a trump!?! It works during the hand for losers like me!
Please let me know about any questions or interest or bug reports about GIB.
0

#15 User is offline   beatrix45 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 385
  • Joined: 2004-September-10
  • Gender:Female
  • Location:Kalamute, BC
  • Interests:Rubber bridge for money

Posted 2007-December-06, 11:39

:P It just came to me. Discarding a low club followed by another low club denies the club ace and gives count - probably five since four are in the dummy. - even better would be the club Q the second time as suggested by jdonn - attitude folllowed by count + wake up call.

Bravo, jdonn!
Trixi
0

#16 User is offline   Wackojack 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 925
  • Joined: 2004-September-13
  • Gender:Male
  • Location:England
  • Interests:I have discovered that the water cooler is a chrono-synclastic infundibulum

Posted 2007-December-06, 11:52

I was idiot partner. Here was the chat after:

1eyedjack: interesting hand
wackojack: sp could i have read that 1?
naes: wpp
1eyedjack: possibly worthy of a post
1eyedjack: dont know p
athgarvan: yes, where was extra trick?
1eyedjack: I needed a 4th spade, not sure how to get it
wackojack: trump promo
wackojack: without the !c ace we would have defeated it
May 2003: Mission accomplished
Oct 2006: Mission impossible
Soon: Mission illegal
0

#17 User is offline   beatrix45 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 385
  • Joined: 2004-September-10
  • Gender:Female
  • Location:Kalamute, BC
  • Interests:Rubber bridge for money

Posted 2007-December-07, 16:54

Wackojack, on Dec 6 2007, 10:52 AM, said:

I was idiot partner. Here was the chat after:

1eyedjack: interesting hand
wackojack: sp could i have read that 1?
naes: wpp
1eyedjack: possibly worthy of a post
1eyedjack: dont know p
athgarvan: yes, where was extra trick?
1eyedjack: I needed a 4th spade, not sure how to get it
wackojack: trump promo
wackojack: without the !c ace we would have defeated it

:P Well, u da man! Tell us, what would a small club followed by the club queen done for you? I think it might well have worked with jdonn's regular partners. I think this is a good lesson hand for us ordinary mortals.
Trixi
0

#18 User is offline   1eyedjack 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,575
  • Joined: 2004-March-12
  • Gender:Male
  • Location:UK

Posted 2007-December-07, 17:28

For the record I don't rate p the eejit on that hand. It is up to me to signal.
Psych (pron. saik): A gross and deliberate misstatement of honour strength and/or suit length. Expressly permitted under Law 73E but forbidden contrary to that law by Acol club tourneys.

Psyche (pron. sahy-kee): The human soul, spirit or mind (derived, personification thereof, beloved of Eros, Greek myth).
Masterminding (pron. mPosted ImagesPosted ImagetPosted Imager-mPosted ImagendPosted Imageing) tr. v. - Any bid made by bridge player with which partner disagrees.

"Gentlemen, when the barrage lifts." 9th battalion, King's own Yorkshire light infantry,
2000 years earlier: "morituri te salutant"

"I will be with you, whatever". Blair to Bush, precursor to invasion of Iraq
0

Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

3 User(s) are reading this topic
0 members, 3 guests, 0 anonymous users