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another opening bid


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"I do think that this is an anti field bid, but the field is much more likely to be wrong than right here. "

 

Agree with this. Another minus, Mike, is that your hand is aceless.

 

Incidentally opening the original hand 2D in fourth seat is nuts.

A 4th seat 2D opening resembles something like:

 

xx

Kx

AKJxxxx

Ax

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~snip~

Opening 2D should be enough to keep them out of their spades.

~snip~

I don't know in what kind of field you play, but playing at an advanced+ level, they WILL find their fit after a 2 opening. I don't see what the big difficulty is after a 2-level opener anyway. Weak-two's in or never stopped me to find my s...

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You give experts too much credit... if they didn't manage to scrap up a spade bid at the 1 level and undisturbed, chances are they'll have even more trouble doing it at the 2 level and after a solid preempt. I'd be more worried if E/W were weak players who didn't open 1S because they "didn't have 12 points". They might now recklessly bid spades on 10 their counts and, lo and behold, they'd be right!

 

As for passing out in 4th seat... let's give pard his most likely shape and count. He rates to be 9-10 pts, and hold a 5323, 4423 or 4324. Possible hands

 

QJxxx Axx xx Kxx

 

KTxx KJxx xx Kxx

 

AJxx xxx xx Axxx

 

you have good chances to make 2D on any of these. And if opps bid to 2 or 3 spades, they'll probably go down.

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Why does he have 4 s?? Can't your opps have 9 s together? Or even 10? What if p has:

 

Kxx KJxxx xx Kxx (2 or 3 easy)

Ax KJxx xxx Jxxx (4 makable with stiff or void )

 

I can give you thousands of examples where you're right, but I can give you thousands of examples where you're wrong as well friend :lol:

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As for passing out in 4th seat... let's give pard his most likely shape and count. He rates to be 9-10 pts, and hold a 5323, 4423 or 4324. Possible hands

These most likely shapes only account for a small fraction of the possible shapes:

 

These are the 11 most likely shapes and there frequencies.

 

4 3 2 4 0.032250712

4 4 2 3 0.032250712

4 3 3 3 0.030714963

5 3 2 3 0.029486365

3 4 2 4 0.025083887

3 4 3 3 0.023889416

3 3 3 4 0.023889416

4 4 3 2 0.020156695

4 2 3 4 0.020156695

5 4 2 2 0.019350427

5 2 2 4 0.019350427

 

In total these represent less than 28% of all of partner's distributions when you hold this hand.

 

The three you mention actually rank 1st, 2nd and 4th and make up less than 10% of the hands.

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That's neat info. Thx! The more worrisome case is the 3424. Pard may not want to compete to the 3 level, and they have a 9-card spade fit. But that's only one case out of many, many cases which turn out ok for our side, meaning either we can push to 3D with safety, or set them in 2/3 spades.

 

Note: I believe there's more than 28% chance for those distributions, because if pard has a 6 or 7 card suit, he would probably have opened the bidding.

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To me, that diamond one-suiter looks more like a 3 opening (or an equivalent).

 

As a rule of thumb with minor one-suiters, I count 4-3-2-1 in the long suit, 3-2-1-0.5 in the other three suits and 1 for a seventh card,. Then I open at the three level if I have between 7 and 9 of these "mixed" points. Granted, 3 would be more clear-cut without the 10 and the 10-9, but there are many spades outside.

 

Pass or 3 in fourth seat.

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