BBO Discussion Forums: prebalance at MPs - BBO Discussion Forums

Jump to content

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

prebalance at MPs stick your neck out? and if so, how?

#1 User is offline   mikegill 

  • PipPipPipPip
  • Group: Full Members
  • Posts: 296
  • Joined: 2006-May-26

Posted 2006-December-22, 12:47

Scoring: MP

1 P 2 ?


Seems like the options are pretty much pass, 3C and X. Which do you take?
0

#2 Guest_Jlall_*

  • Group: Guests

Posted 2006-December-22, 12:50

double.
0

#3 User is offline   pclayton 

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

Posted 2006-December-22, 12:52

Many of you won't be surprised if I pass with this hand. Pard's still in if it gets passed back.
"Phil" on BBO
0

#4 User is offline   mikeh 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 13,906
  • Joined: 2005-June-15
  • Gender:Male
  • Location:Canada
  • Interests:Bridge, golf, wine (red), cooking, reading eclectically but insatiably, travelling, making bad posts.

Posted 2006-December-22, 12:55

pass for me. maybe this is why I don't win at mps :P
'one of the great markers of the advance of human kindness is the howls you will hear from the Men of God' Johann Hari
0

#5 User is offline   inquiry 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Admin
  • Posts: 14,566
  • Joined: 2003-February-13
  • Gender:Male
  • Location:Amelia Island, FL
  • Interests:Bridge, what else?

Posted 2006-December-22, 12:57

At imps I would double, but not at matchpoints. A double is too likely to encourage a spade lead from something we might not want to lead a spade from. If I was going to prebalance, a lead directing 3 would come to mind. But I have too much overall stuff to risk -200 (doubled or not), so I will pass.
--Ben--

#6 User is offline   Apollo81 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,162
  • Joined: 2006-July-10
  • Gender:Male
  • Location:Maryland

Posted 2006-December-22, 12:58

Double
0

#7 User is offline   Apollo81 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,162
  • Joined: 2006-July-10
  • Gender:Male
  • Location:Maryland

Posted 2006-December-22, 12:59

pclayton, on Dec 22 2006, 02:52 PM, said:

Many of you won't be surprised if I pass with this hand. Pard's still in if it gets passed back.

My pre/balancing style must be pretty different than yours then. I rarely pre/balance with more than 2 cards in their suit. It seems like you will frequently go -110 if you dont prebalance here.

I like direct action, I don't like having to stick my neck out after both opps know each others' hand.

(pre/balance = prebalance or balance)


I like Dbl better than 3 because 2 is less likely to be hacked.
0

#8 Guest_Jlall_*

  • Group: Guests

Posted 2006-December-22, 13:00

Just have faith in the opps guys and go +100 vs 3H cold for -200 in something silly and keep laughin :P
0

#9 Guest_Jlall_*

  • Group: Guests

Posted 2006-December-22, 13:02

inquiry, on Dec 22 2006, 01:57 PM, said:

A double is too likely to encourage a spade lead from something we might not want to lead a spade from.

I don't see why a X which suggests all suits would suggest a spade lead. Partner will generally make his normal lead. 3C as lead director AND pushing them up is pretty sexy but it's greedy. You could easily belong somewhere else so I like to keep it flexible and reduce the chances of getting doubled. Also they bid 3H more often over 2S (from partner) than over 3C... OBV can't sell out to 2S when the opps have a SURE fit. It's THE LAW.
0

#10 User is offline   pclayton 

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

Posted 2006-December-22, 13:10

Apollo81, on Dec 22 2006, 10:59 AM, said:

pclayton, on Dec 22 2006, 02:52 PM, said:

Many of you won't be surprised if I pass with this hand. Pard's still in if it gets passed back.

My pre/balancing style must be pretty different than yours then. I rarely pre/balance with more than 2 cards in their suit. It seems like you will frequently go -110 if you dont prebalance here.

I like direct action, I don't like having to stick my neck out after both opps know each others' hand.

(pre/balance = prebalance or balance)


I like Dbl better than 3 because 2 is less likely to be hacked.

Yep Noble it is. Here's why I'm not a big fan of prebalancing (especially with a double) - in no particular order:

1) Prebalancing automatically marks you with shortness in their suit, so pard's trump are always easy to pick up.

2) Its a live auction, and LHO is unlimited. Bidding gives LHO a fielder's choice.

3) Pard, even with length, understands the importance of not selling out at the 2 level. Prebalancers automatically assume that pard will not balance with length, but this shouldn't be the case.

4) Pard (in this case) couldn't take initial action over 1, so our chances of getting an 8 card spade fit are diminished.

Pre-balancing was pretty much unheard of before Bergen started advocating OBAR bids, but the bridge world has pretty much accepted this as gospel.
"Phil" on BBO
0

#11 User is offline   neilkaz 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,568
  • Joined: 2006-June-28
  • Gender:Male
  • Location:Barrington IL USA
  • Interests:Backgammon, Bridge, Hockey

Posted 2006-December-22, 13:52

At MPs I make what I consider to be a weak 3 overcall. A passed PD shouldn't bury me at 5 without much distribution. I am pretty sure what suit I want lead and that is .

I don't care to double here w/out 4.

I would pass at IMPs. .. neilkaz ..
0

#12 User is offline   inquiry 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Admin
  • Posts: 14,566
  • Joined: 2003-February-13
  • Gender:Male
  • Location:Amelia Island, FL
  • Interests:Bridge, what else?

Posted 2006-December-22, 13:55

Jlall, on Dec 22 2006, 02:02 PM, said:

inquiry, on Dec 22 2006, 01:57 PM, said:

A double is too likely to encourage a spade lead from something we might not want to lead a spade from.

I don't see why a X which suggests all suits would suggest a spade lead. Partner will generally make his normal lead.

You maybe correct, but it seems to me after 1H-P-2H-X, if the contract is hearts, the opening lead is more often a spade (the one suit you "promised"). I could be wrong, but that is an easy bridgebrowser thing to check. I will take a look later to see.
--Ben--

#13 User is offline   MickyB 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,290
  • Joined: 2004-May-03
  • Gender:Male
  • Location:London, England

Posted 2006-December-22, 14:22

Pass looks absolutely routine. Why would I prebalance with a doubleton, both vul at MPs, when we are far from certain to land in the right strain?
0

#14 User is offline   Halo 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 875
  • Joined: 2006-June-08

Posted 2006-December-22, 14:24

3C

Why not? Not a lie. No more or less preemptive on the opponents than 2S from us.
0

#15 User is offline   mr1303 

  • Admirer of Walter the Walrus
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,571
  • Joined: 2003-November-14
  • Gender:Male
  • Location:Ulaanbaatar, Mongolia
  • Interests:Bridge, surfing, water skiing, cricket, golf. Generally being outside really.

Posted 2006-December-22, 16:32

Pass every time. Put my K of hearts somewhere else (or even not in my hand at all) and I might consider it, but it's waste paper on offence, but might be useful on defence. Partner should play me for some values if it LHO passes.
0

#16 User is offline   inquiry 

  • PipPipPipPipPipPipPipPipPipPip
  • Group: Admin
  • Posts: 14,566
  • Joined: 2003-February-13
  • Gender:Male
  • Location:Amelia Island, FL
  • Interests:Bridge, what else?

Posted 2006-December-22, 17:47

inquiry, on Dec 22 2006, 02:55 PM, said:

Jlall, on Dec 22 2006, 02:02 PM, said:

inquiry, on Dec 22 2006, 01:57 PM, said:

A double is too likely to encourage a spade lead from something we might not want to lead a spade from.

I don't see why a X which suggests all suits would suggest a spade lead. Partner will generally make his normal lead.

You maybe correct, but it seems to me after 1H-P-2H-X, if the contract is hearts, the opening lead is more often a spade (the one suit you "promised"). I could be wrong, but that is an easy bridgebrowser thing to check. I will take a look later to see.

1-pass-2-DBL, they play in hearts (less than 7)

Opening lead of a 52.9%, minor 40.1%

1-pass-2-Pass, they play hearts, (less than 7)

Opening lead a 29.9% of the time, a minor 58.2%
--Ben--

#17 User is offline   whereagles 

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

Posted 2006-December-22, 19:05

I'm gonna bid 3 here. Not proud of it, but at matchpoints you have to act. I don't like dbl because if pard has 5 spades, he could have bid them already.
0

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

1 User(s) are reading this topic
0 members, 1 guests, 0 anonymous users