[personal profile] lenv1
9) 3rd, favorable
ATxxxx Q9xx AKx -

1C-1S
1N-2D
2H-2S
3S-5C
5S-?

1C may be as few as two cards, with a weak NT
1N was 13-15 (not a really good 15)
2D was artificial, game forcing checkback
2H showed 4H, did not deny 3S
5C was exclusion RKC (pard showed 2 without)
Now what?

I wasn't ABSOLUTELY positive pard would take 6H as a signoff, but I was almost sure. Still, I bid 6S in case pard had something like KJx AJTx Qxx Qxx, since I can afford to lose a heart finesse as long as it doesn't result in a spade ruff! Not to mention, pard might have KJx Axxx xx Axxx and RHO might have KHJTxx!

In practice, pard had Kxx AJxx xx AQxx, and I ruffed two clubs along the way (trumps were 2-2) to see if I could drop CK and make seven with HK onside long.

Timed properly, if LHO has CK you can make seven anyway:

On a trump lead draw trumps, DA, DK, ruff, CA, C ruff, lead to HJ, C ruff, run trumps for the club heart squeeze.


4) 1st, both
Qxxx AKxxxx x Kx

1H-2N
3D-3H
?

2N is 4+ hearts, game forcing (not my favorite treatment)
3D is a singleton or void in diamonds, with or without extras (not my favorite treatment)
3H is a punt

We play 3S here as a non-specific, non-serious slam try. 3N would be a "serious" slam try. How do you evaluate this hand? Do you want partner to cooperate in a slam auction without any extra values, even with good controls? Or do you want to back pedal with your 12 HCP?

Since SAK and a minor ace makes slam worthwhile to wonderful pretty much regardless of partner's shape, I think you should make a serious slam try. We control bid first and second round controls economically, so 4C is just right. Pard, with AK Jxxx QJ9 Axxx would sign off over a wimpy 3S try.


31) 1st, unfavorable
AKJxx x KQx QTxx

1S-2C
3H-4C
4S-4N
?

2C is game forcing
3H is a singleton or void in hearts, club support, significant extra values (3C would have shown modest extras, usually four card support)
4C is natural (I think Redwood here has negative utility, though most of the Diamond LM's I know love it)
4D over 4C would have been RKC (I'm not a Luddite, I just don't like Redwood) so 4S is a control bid for clubs, neutral about diamond control

So, what is 4N and what's your call?

Pard could have bid RKC with 4D over 3H, so the RKC boat has sailed. It's either a diamond control bid, or it's rolling, too strong to back pedal with 5C, basically demanding slam when pard has diamond control. I prefer that treatment. What are the odds pard wants to show diamond control on this auction, but can't afford to pass 5C?

Pard had Qx AJx xx AKxxxx, so we had about 16 winners after the DA lead.

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lenv1

September 2010

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