BBO Discussion Forums: 5m openings - BBO Discussion Forums

Jump to content

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

5m openings what do you expect?

#1 User is offline   Phil352 

  • PipPip
  • Group: Members
  • Posts: 30
  • Joined: 2011-August-01
  • Gender:Male

Posted 2012-May-21, 06:21



2nd in hand all white, is this way too much to open 5D? I screwed partner over who held the following:



Basically what is people's general expectation of a 5 minor opening in 1st or 2nd seat? (we don't have a gambling 3nt available) I thought I could run into competitive auction trouble if i opened 1 but I wasn't very happy opening 5. Is it best to open 1 and then try and get doubled in 5?
0

#2 User is offline   ArtK78 

  • PipPipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 7,786
  • Joined: 2004-September-05
  • Gender:Male
  • Location:Galloway NJ USA
  • Interests:Bridge, Poker, participatory and spectator sports.
    Occupation - Tax Attorney in Atlantic City, NJ.

Posted 2012-May-21, 08:01

While a 5 of a minor opening does show an offensive powerhouse, it is still a preemptive bid. This hand is FAR too good to open 5 of a minor. It takes the right next-to-nothing to make a small slam (singleton heart, a couple (maybe 3) diamonds and the A or KQ of clubs), and a grand is not out of the questions.

Not only that, but you are in second seat. RHO has passed, so the chances that partner has some useful cards have increased.

A classic 5 of a minor opening (ignoring the rule of 2 and 3) would look more like this in second seat:

x
x
KQJTxxxxx
xx

8 sure tricks and no defense. You would be very unlucky to go for 500 and find that the opps can't make a slam.
0

#3 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 2012-May-21, 08:56

I expect AKQJ 8th and out, or a 7-4 with KQJ10 and perhaps something good in the 4 card.
0

#4 User is offline   y66 

  • PipPipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 6,496
  • Joined: 2006-February-24

Posted 2012-May-21, 09:28

of possible interest - See discussion on 4m vs 5m at bridgewinners.
If you lose all hope, you can always find it again -- Richard Ford in The Sportswriter
1

#5 User is offline   Quantumcat 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 944
  • Joined: 2007-April-11
  • Gender:Female
  • Location:Bathurst, Australia
  • Interests:Archery, classical guitar, piano, watercolour painting, programming, french

Posted 2012-May-21, 23:18

Most hands with 8 cards in the same suit below 12 HCP (some 9-12 HCP would be too good, some not) should be opened game, and some with 7 cards. This could be hands as bad as QT876543 and nothing else or KQJT765 - K543 32 (most would open 4).

If you are too strong to open game, there are lots more options.

If you have a solid suit you can consider opening the suit and rebidding 3NT - this shows a solid suit that was too good to open game with. You don't need a lot of HCP, just a solid suit and maybe some outside cards (but not necessary). If you play a Gambling 3NT opening, then this would cover similar hands but with a few cards outside the suit.

If your hand is too good to open game with and your suit is not solid - simply open one of your suit and rebid game - this will be hands in the 15-18 HCP range. You might be solid but too good to rebid 3NT (e.g. you have multiples of the following outside your suit: voids, aces, kings).

If your hand is too good to open game and not good enough to open one and rebid game (or suit is not QUITE long/good enough) - simply open one of a suit and rebid 3.

This covers every possibility of long, good suits.
I Transfers
0

#6 User is offline   phil_20686 

  • Scotland
  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,754
  • Joined: 2008-August-22
  • Gender:Male
  • Location:Scotland

Posted 2012-May-25, 12:09

This is too good for a 5m opening imo.

I would open 1d, and then you can either rebid 3d, or rebid whatever it is that shows a hand too good to rebid 3d. I believe 1d-1X-3N to show a hand too good to bid 3d is pretty common. Other than that there is loads of decent artificial stuff you can play.

I quite like the idea of turning jump rebids and shifts into transfer, starting with 2N, so eg 1d-1S-3C would be an unlimited transfer to clubs. This avoids the chance of being passed out, and often seems to improve the tempo of auctions. You have to think a bit about what to do with 18-19 balanced though. DG gave me a scheme for this if you want it.
The physics is theoretical, but the fun is real. - Sheldon Cooper
0

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

2 User(s) are reading this topic
0 members, 2 guests, 0 anonymous users