Jump to content

Open 1D with 45/54/55 minor


Recommended Posts

How to find out the acutally distribution after open 1D with 45/54/55?

for example,

 

1-1

2-2(normal treatment of 4th suit FG)

 

1-1

2-2(normal treatment of 4th suit FG)

 

1-2(normal treatment of 2/1 suit, FG)

(or better don't play a Natural respond of this 2?)

 

or

(Assume with partner's suit short, may be 1NT if suitable)

say

 

x

AT9

KJxx(x)

AQxx(x)

 

1-1/

1N-2(normal treatment of new minor forcing)

 

1-1/

1N-2(normal treatment of new minor forcing)

 

how to distinguish from xx45/xx54/xx55/2245/2254 ?

 

Besides, I do not like very complicated method :)

Link to comment
Share on other sites

Hi soldatoJ!

The problem about distribution is last one you have in your sequences. You didn't show yet have you stopper in 4th suit, support in p suit and min/max of your hand, which in first 2 cases is in wide range of 11-17hcp. Only after same determination, which is important for decision about type and level of contract, you can use some relays for distribution. Method wich I can offer you is: first step show "unusual variant", in your case longer , while other steps show distribution with , by NoHiLo method. Example:

 

1-1

2-2

3{12-14, deny 3 or stopper } - 3{relay for distribution}

?

 

3: 5+-4+

3: 5+-4+, "No" sing/void

3NT: 5+-4+, sing/void - "Hi"

4: 5+-4+, sing/void -"Lo"

 

 

1-1

2-2

3{12-14, deny 3 or stopper } - 3{relay for distribution}

3: 5+-4+ -> 3{relay for distribution}

?

 

3NT: No singl/void

4: sing/void - "Hi"

4: sing/void - "Lo"

 

Misho

Link to comment
Share on other sites

Suppose the auction starts

 

1D - 1N - 2C, where 2C could be (5+ Diamonds and 4+ Clubs) or 5+ Clubs and 4+ Diamonds. [Note, playing MOSCITO, you face exactly this same dilemma following 1S - 1N 2C]

 

We use the following

 

2D = to play

2H = Relay, and then

 

2S = 4 Diamonds and 5+ Clubs

2N = 5+ Diamonds and 5+ Clubs

3C = 4 Clubs and 5+ Diamonds, high shortage

3D = 2=2=5=4 shape

3H = 3=1=5=4 shape

3S = 2=1=6=4 shape

3N = 3=0=6=4 shape

 

After

 

1D - 1N

2C - 2H

2N - 3C = Relay and then

 

3D = High Shortage

3H = 1=1=5=6 / 1=1=6=5 shape

3S = 2=1=5=5 shape

3N = 3=0=5=5 shape

4C = 2=0=5=6 shape

4D = 2=0=6=5 shape

 

You have the option to shift this all down by one step if you use 2D as a relay, however, you need to be able to play 2D.

Link to comment
Share on other sites

what about 55?

 

can distinguish below 3NT?

Try MOSCITO, only 500 pages B) .

Misho

Its only 150 pages Misho :( :D

Hi Frederick!

With this castrated version of MOSCITO you can't show some important distributions like 9=4=0=0 with opps all time silent :(

Misho

Link to comment
Share on other sites

what about 55?

 

can distinguish below 3NT?

Try MOSCITO, only 500 pages B) .

Misho

Its only 150 pages Misho :( :D

Hi Frederick!

With this castrated version of MOSCITO you can't show some important distributions like 9=4=0=0 with opps all time silent :(

Misho

do YOU really NEED TO??? Common Misho, you know better than this B) Btw, can you show any 9-4 shape in NTC?? Who needs it anyway, opps will intervene if you have 2 voids, that's for sure. And they don't come up a lot, so...

Link to comment
Share on other sites

what about 55?

 

can distinguish below 3NT?

Try MOSCITO, only 500 pages B) .

Misho

Its only 150 pages Misho :( :D

Hi Frederick!

With this castrated version of MOSCITO you can't show some important distributions like 9=4=0=0 with opps all time silent :(

Misho

do YOU really NEED TO??? Common Misho, you know better than this B)

The main reason why playing full realy system is nonsense...

Misho

Link to comment
Share on other sites

I open 1C IF c5d4

Hi bergen, welcome to forum!

You can add card symbols by clicking them above the post.

In case you open 1 with 5-4 only:

 

1-1

2-2

3-3{R}

?

3: 5-4 "No"

3: 5-4 sing/void "Hi"

3NT: 5-4 sing/void "Lo"

4: 6-4 sing/void "Hi"

4: 6-4 sing/void "Lo"

4: 5-5 sing/void "Hi"

4: 5-5 sing/void "Lo"

 

Misho

Link to comment
Share on other sites

I use to solve the problem with natural methods: Propose what you want and reject when you don´t ahve the lenght, not just ask, also give partner information:

 

 

1-1

2-2

2NT-3/ = an slam try for /, after that partner will just reject with 4 cards and cue with 5.

 

Same methods when partner shows 3 in your suit (sadly sometimes you raise the minor at level 4, but still 4NT is a denial: to play)

 

If partner bids its lenght there is no much problem.

Link to comment
Share on other sites

In SAYC and 2/1, you can't really find out what 5-4 pd has.

That's a little downfall, I have played many 4-3 partscores instead of 5-3 fits.

Very few were for a bad score, it's live.

Minorsuit partscores is something most experts don't really care for, especially in MP's.

 

Mike :angry:

Link to comment
Share on other sites

I think the level 4 is apropiate for setting a minor fit looking for a slam,when the attemp is serious, when it isn´t you´ve got a problem :-(, again going back to 4NT can show no interest at all in playing in a minor nor any higher.

 

Doesn´t really matter, but I think with 3-3 in the minors you better try first ;)

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...