BBO Discussion Forums: The play's the thing - BBO Discussion Forums

Jump to content

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

The play's the thing

#1 User is offline   Echognome 

  • Deipnosophist
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,386
  • Joined: 2005-March-22

Posted 2010-January-19, 11:46

Scoring: MP

P - 1;
1 - 3;
All Pass


T1: A - 6 - J - 3
T2: K - Q - 2 - 5

1. At trick 3, West leads the 9. How do you play?
2. At trick 3, West leads the 7. How do you play?
"Half the people you know are below average." - Steven Wright
0

#2 User is offline   Fluffy 

  • World International Master without a clue
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,404
  • Joined: 2003-November-13
  • Gender:Male
  • Location:madrid

Posted 2010-January-19, 11:50

1. Table feeling, against a LOL I'd raise, against a mind gamer I'd play low.

2. I am ruffing this in dummy.
0

#3 User is offline   jjbrr 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,525
  • Joined: 2009-March-30
  • Gender:Male

Posted 2010-January-19, 11:58

1. Ace.

2. Aren't I always cold if I just pitch a ?
OK
bed
0

#4 User is offline   pooltuna 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,814
  • Joined: 2009-July-23
  • Gender:Male
  • Location:New Orleans

Posted 2010-January-19, 12:11

jjbrr, on Jan 19 2010, 12:58 PM, said:

1. Ace.

2. Aren't I always cold if I just pitch a ?

since this is MP you need to play this with the assumption that 4 will fail against reasonable defense.
"Tell me of your home world, Usul"
the Freman, Chani from the move "Dune"

"I learned long ago, never to wrestle with a pig. You get dirty, and besides, the pig likes it."

George Bernard Shaw
0

#5 User is offline   jjbrr 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,525
  • Joined: 2009-March-30
  • Gender:Male

Posted 2010-January-19, 12:26

I swear I looked and it said IMPs. Hence my answer before lol.

OK I see. Ya we have to ruff and then hope for clubs.
OK
bed
0

#6 User is offline   jdonn 

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

Posted 2010-January-19, 12:55

What's the point of ruffing on the diamond continuation? Isn't RHO out of diamonds for sure?

On 1 I go up draw 2 rounds of trumps and probably play on clubs to pitch a heart.
Please let me know about any questions or interest or bug reports about GIB.
0

#7 User is offline   billw55 

  • enigmatic
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,757
  • Joined: 2009-July-31
  • Gender:Male

Posted 2010-January-19, 13:10

removed nonsense
Life is long and beautiful, if bad things happen, good things will follow.
-gwnn
0

#8 User is offline   Fluffy 

  • World International Master without a clue
  • PipPipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 17,404
  • Joined: 2003-November-13
  • Gender:Male
  • Location:madrid

Posted 2010-January-19, 16:59

Ooops, I missed that the J had been played already
0

#9 User is offline   gnasher 

  • Andy Bowles
  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 11,993
  • Joined: 2007-May-03
  • Gender:Male
  • Location:London, UK

Posted 2010-January-19, 19:05

pooltuna, on Jan 19 2010, 07:11 PM, said:

since this is MP you need to play this with the assumption that 4 will fail against reasonable defense.

No I don't. If 4 is making, I've already lost to the people in game, so the only people I'm competing with are the ones who're in a partscore. If 4 is going down, then as long as I make at least as many tricks as the players in 4, I've already beaten them and again I can ignore them.

The only way the people in 4 matter is if I do something anti-percentage that costs a trick, and 4 is going down. That will make me tie with the players in 4, and turn my good board into a bad one.
... that would still not be conclusive proof, before someone wants to explain that to me as well as if I was a 5 year-old. - gwnn
0

#10 User is offline   hanp 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,987
  • Joined: 2009-February-15

Posted 2010-January-20, 05:43

jjbrr, on Jan 19 2010, 12:58 PM, said:

2. Aren't I always cold if I just pitch a ?

Ruff, club ruff, another diamond.
and the result can be plotted on a graph.
0

#11 User is offline   Echognome 

  • Deipnosophist
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,386
  • Joined: 2005-March-22

Posted 2010-January-20, 12:59

Scoring: MP

"Half the people you know are below average." - Steven Wright
0

#12 User is offline   jdonn 

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

Posted 2010-January-20, 13:17

I admit it, I don't see how you would know to play on diamonds rather than clubs after the heart switch and drawing trumps.
Please let me know about any questions or interest or bug reports about GIB.
0

#13 User is offline   Vilgan 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 359
  • Joined: 2005-December-04
  • Gender:Male
  • Location:Seattle, WA
  • Interests:Hiking, MTG, Go, Pacific NW.

Posted 2010-January-20, 13:18

Most will fly A on 1 I think. Even if the finesse WAS working (which seems anti percentage), I might still escape if LHO is the one with 3 spades. Taking the finesse just seems a bit strange.

Even asking about 2 seems strange, as anything but discarding a heart would be pretty insane.
0

#14 User is offline   aguahombre 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 12,029
  • Joined: 2009-February-21
  • Gender:Male
  • Location:St. George, UT

Posted 2010-January-20, 13:48

jdonn, on Jan 20 2010, 12:17 PM, said:

I admit it, I don't see how you would know to play on diamonds rather than clubs after the heart switch and drawing trumps.

restricted choice?
"Bidding Spades to show spades can work well." (Kenberg)
0

#15 User is offline   Echognome 

  • Deipnosophist
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 4,386
  • Joined: 2005-March-22

Posted 2010-January-20, 14:43

jdonn, on Jan 20 2010, 11:17 AM, said:

I admit it, I don't see how you would know to play on diamonds rather than clubs after the heart switch and drawing trumps.

I agree. Odds are pretty against it. Note that West could have played a third round of diamonds and to make 4 you would have to guess to play East for Q9 or J9 rather than QJ9 (which you may very well do). A better defense is for West to shift to a heart at trick 2. Then you can never make 4.
"Half the people you know are below average." - Steven Wright
0

#16 User is offline   jdonn 

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

Posted 2010-January-20, 14:45

But how does west know whether to shift to hearts or clubs? Tough one.
Please let me know about any questions or interest or bug reports about GIB.
0

#17 User is offline   aguahombre 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 12,029
  • Joined: 2009-February-21
  • Gender:Male
  • Location:St. George, UT

Posted 2010-January-21, 12:50

No one took the bait about restricted choice. From my standpoint as a less than expert, the cards played so far in diamonds and in hearts reveal that the eleven black cards are close to evenly divided.

So, when I play two spades, I will guess that the missing spade quack is in the hand which did not play a quack on the second round. In, this case that would mean cashing the diamonds and pitching hearts from dummy.
"Bidding Spades to show spades can work well." (Kenberg)
0

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

6 User(s) are reading this topic
0 members, 6 guests, 0 anonymous users