District 8 Solvers Forum -- August 2007

by Kent Feiler, Harvard IL

This is a picture of me at the ACME New Products Conference. The ACME "Desert Summer" line looks promising, just wait until that beeping featherbrain takes a peck at the new ACME Exploding Birdseed. And if that doesn't work, I'll flatten him with my ACME Spring Loaded Giant Boulder Gun or catch him on my ACME Rocket Powered Skateboard. Nope, no more long falls to the desert floor for yours truly. 

Now, on to ACME's newest venture, the Rocket-Powered, Exploding Bridge Hand. We'll see whose still beep-beeping at the end of these.


 Action    Score    Votes  % Solvers
3NT 100 14 16
DBL 75 5 49
3H 50 1 24
4C 30 0 5
Pass 20 0 5

1. IMPs, Neither Vulnerable

  West      North      East     South  
3C Pass Pass ?

What is your call as South holding:  QJT3   AQJ87   8   KQT

Our hand certainly has some good features: we have good high-card points and we have both majors, so a major-suit game looks promising. We even have their suit double stopped for 3NT. Let's start with a vote from our guest CyberPanelist.

BRIDGE BARON: "3H."

BB may or may not be a good bidder, but he's too taciturn to be a good panelist. I picture him sitting there humming and grinding his teeth for an hour over the simulation for one of our problems and then spitting out a single bid with no explanation of how the decision was made. Our human panelists certainly don't have that problem. Some of them were after the majors.

KLEMIC: "Double. Intending to bid hearts over diamonds at the 3 or 4 level. This action is not binding and partner should feel able to remove to spades."

VONGSVIVUT: "DBL. If North responds with 3D, I will bid 3H."

No doubt partner will take 3D-3H or 4D-4H as being both majors, but the suit lengths are a bit murky. They sound more like 4-6 or even a weak 5-5. We'll probably end up in 3H or 4H or -- oops -- maybe even 4D.

Another doubler had a different rebid in mind.

MATHENY: "Double. Will bid 3NT over 3D. May lose a 5-3 heart fit."

Larry didn't mention what he'd bid over 4D by partner, but I doubt if it's 4NT. And, I dunno, 3D-3NT may show either a better hand or better diamonds than we have.

Maybe we don't want to play in a major suit fit even if we have one, and one bid that's hard to criticise in the world of bridge is...

MAYNE: "3NT. A double will fetch a diamond bid too often, and even when partner bids a major on [K984  K84  QJ43  32]...hey look, 3NT has much better play than 4S."

MERRITT: "3NT. If we have game, I would be highly doubtful that 3NT will not make while 4 of a major will, barring the feared diamond lead."

Things are ruff all over in major-suit land.

LEONARD: "3NT. Even if partner bids a major in response to a double (which is NOT assured), a club to the ace and a ruff is extremely likely."

KESSLER: "3NT. This may be the only game that makes, even if we have a major-suit fit. Major suit games also run the risk of ruffs and/or bad splits."

PAVLICEK: "3NT. Feels right. Odds are good that West will speculate with a major lead; who leads the unbid minor? On a good day, partner will have  xx  Kxxxx  KQ10x  xx, and I'll score it up with 4H down two."

Pavlicek is playing the hand during the bidding, something people don't do nearly often enough. He also mentions the ruff possibility, although you may need your ACME Microscope to find it.

Scoring
The panel wasn't led astray by those queeny-jacky major suits. 3NT was the big favorite.
 

 Action    Score    Votes  % Solvers
3NT 100 11 27
3H 80 4 50
3D 70 3 1
4H 50 2 1
2NT 40 0 1
2H 10 0 1

2. Matchpoints, both vulnerable

  West      North      East     South  
-- -- -- 1H
Pass 1S Pass ?

What is your call as South holding:  76   AKQT76  A97   A8

Let's see: AKQTxx of hearts isn't too shabby a suit. It seems like we should be able to rebid it, but should we bid 3 or 4?

NELSON: "4H. Seems standard to this ol' gal."

KESSLER: "3H. This must be a trick question -- seems too obvious. Partner can still bid 3NT with balanced soft cards."

VONGSVIVUT: "3H. Need 2 tricks from partner to make game in a suit contract."

KNIEST: "3H. Happy to hear 3NT from pard."

The question is, will you be happy if pard passes or bids 4H? If partner just barely choked out his initial 1S response, Pass may be better than 4H. We might have only 9 tricks in heart contracts. But wait a minute, 9 tricks? That rings a bell. How about:

KLEMIC: "3NT. This suggests stoppers in the other suits and a strong 6-card heart suit...just like what I have."

WALKER: "3NT. This doesn't come up all that often with majors, but the auction ought to show the same type of hand as if you'd opened a minor -- long and solid suit, outside stoppers and enough high-card strength to expect to make your contract."

PAULO: "3NT. Jumping to 3NT shows that I have at least six hearts in a solid or nearly solid suit, stoppers in the minor suits, and denies interest in spades."

And from our newest national champion (first in the Master Mixed Teams at the Nashville NABC):

SPEAR: "3NT. Shows long running major with minors stopped, possible singleton spade. (I am making this up!)"

Yup, that's pretty much what the BWS documentation has to say about it.

Scoring
Again, 3NT was the clear winner, but the next two bids: a strong jump shift to 3D and an invitational jump rebid to 3H, are totally different. I wonder whether some of the 3H bidders play it as forcing.

 Action    Score    Votes  % Solvers
4H 100 6 19
4S 100 6 16
5D 80 3 11
4D 70 2 14
3NT 60 3 41

3. IMPs, Both Vulnerable

  West      North      East     South  
1S* DBL Pass Pass
2C 2D 3C 3D
Pass 3S Pass ?

  * 4-card majors, may have a longer minor.

What is your call as South holding:  Q98654   A3   K52   65 ?

Is partner asking for a spade stopper for 3NT, asking for a club stopper for 3NT, cuebidding to look for a diamond slam, or even suggesting that we play in spades in spite of the 1S opening bid?

Usually, if the opponents have bid one suit, a cuebid asks for a stopper in that suit. If they've bid two suits, a cuebid shows a stopper in that suit and asks for one in the other suit. But is this an unusual situation?

VONGSVIVUT: "3NT. Should have adequate stopper to play in notrump."

NELSON: "3NT. I am planning on partner having clubs stopped. After all, it would be difficult for partner to show me that by bypassing 3NT."

Pavlicek and Matheny thought about club stoppers as well but reached a different conclusion.

PAVLICEK: "5D. Partner probably has no club stopper, or perhaps has just the club ace in a hand like  Void  QJ10x  AQJ10xx   Axx, else he'd bid 3NT, as we certainly must have a good spade stopper."

MATHENY: "4D. I don't have the club stopper partner is looking for. A 4H cue may be overstating this hand."

Maybe partner doesn't care about club stoppers at all. Maybe he's sniffing around for a diamond slam.

KESSLER: "4H I think partner is void in spades and trying for slam. I have two key cards and not as much wasted in spades as I might have, so let's cooperate."

WALKER: "4H. Even if partner has a strong doubleton spade, we rate to have at least two losers in that trump suit, so the diamond game looks more attractive. I've already limited my hand with the simple 3D raise, so it can't hurt to show a control on the way to 5D, just in case he has slam aspirations."

SPEAR: "4H. Not an everyday auction, but I will act confident that my bid shows this hand. Pard can rebid his 2-card spade suit if 4S is best, or bid 5D or 6D, whichever is right."

Let's see: 4H is then a cuebid in support of either spades or diamonds? Or is it more of a waiting bid? Waiting to find out why partner is torturing us with these nebulous cuebids.

Jack mentions the last of the possibilities -- that partner is investigating a spade contract. After all, opener only has a 4-card suit and we could have an 8- or even a 9-card fit our way.

DODD: "4S. It's been at least 20 years since I've played against Blue Clubbers -- only hope North doesn't figure me for quality spades when he made his 3S call."

HEMENWAY: "4S. I hope I'm interpreting partner's last bid correctly. If not, surely he'll correct to 5D."

KLEMIC: "4S. Partner saw the auction, offering with perhaps KTx of spades? If it is a void cuebid, then we will play 5D."

KNIEST: "4S. Brilliant bid by pard. If it's a cuebid, my hand is fine for diamonds. I suspect it's an offer to play."

SMITH: "4S. I wouldn't be surprised if 4S is the only game that makes. If partner doesn't have a spade fragment, he can retreat to 5D."

There's a "safety play" aspect to this bid, as it should get us to some reasonable contract -- certainly a good thing when we're not sure what partner is doing.

Scoring
4D and 3NT are out of order regards votes, but the panel seems to be saying loud and clear that 3NT is out of the question on this one. All the other votes can be regarded as diamond bids.

 Action    Score    Votes  % Solvers
3NT 100 11 39
3C 80 5 19
2NT 70 4 22
2S 60 0 8
Pass 50 0 6
2C 30 0 8
1NT 10 0 6

4. Matchpoints, NS Vulnerable

  West      North      East     South  
-- -- -- 1C
1S DBL* Pass ?
*Negative

What is your call as South holding:  AQJ5    52   K   AQJ1072

This sounds a lot like Problem 2. We have stoppers and we have a good source of tricks. But does the overcall and negative double change things?

PAVLICEK: "3NT. Torn between 2NT and 3NT, and the club 10 suggests going high. Surely, I needn't worry about hearts, and the diamond king alone may be enough steal the game. Opposite an ideal minimum like xx   xxxx   Axxx   Kxx, 3NT rolls, and I don't think partner is supposed to bid over 2NT, which implies an offshape 16-17."

WALKER: "3NT. Very tempting to pass 1S doubled at matchpoints, but the strong clubs argue for declaring."

If we're not ready to take a swing at game, what are the alternatives?

STRITE: "2NT. Gets the playing strength about right"

MERRITT: "2NT. Hiding the Kingleton and having the lead come up to it should offer extra value. The clubs and spades are strong enough that I should be able to start clubs from the top and have good play."

Kingleton? I like it! But on the other hand, I hate 2NT contracts with unbalanced hands. I never seem to make exactly 8 tricks. If things go well, it's 9 or 10, and if they go badly, it's 6 or 7. I'd say if you're not going to bid a game, then try...

DODD: "3C. In my youth. I'd have gone for the throat -- the 'wisdom' of middle age has taught me to be a bit more cautious, although not too much!"

LEONARD: "3C. No need to jump in notrump yet. Let's show the primary feature of our hand and let partner describe hers. A premature notrump bid could preclude a cold club game or slam."

I think Mark is talking about a jump to 2NT. That shows clubs too, but maybe not as good a suit.

Scoring
No big surprise, 3NT wins again. The two invitational bids: 2NT and 3C are just a matter of personal preference.


 Action    Score    Votes  % Solvers
4S 100 10 46
4NT 90 5 8
5NT 80 2 5
7NT 80 2 3
5H 50 1 0
6NT 60 0 8
6H 30 0 8
Pass 10 0 5
4H 5 0 8
3NT 7 0 5

5. Matchpoints, NS Vulnerable

  West      North      East     South  
-- 2C 3S Pass*
Pass DBL Pass ?

  * Positive response, two queens or better.

What is your call as South holding:  A62   A9754  J32   QJ

What does partner's double mean? Is it penalty? Is it a true takeout double? What would he do with a flat hand without a spade stopper (which would be a whopping big 22-23 HCP)? What should we do now? Why am I asking all these questions when we have a panel?

Most of the panel cuebid 4S, but none of them seemed happy about it.

HEMENWAY: "4S. Is partner three-suited? If so he must be really good! I suppose a balanced or semi-balanced hand with a doubleton spade honor (something like Qx) is not out of the question. I'm sorely tempted to bid 7H but I think I'll stall for awhile to see what he has to say next. Not sure the auction will clear things up much."

KESSLER: "4S Talk about being boxed. I'm going to attempt to show a spade control and then jump in hearts. I think seven will be hard to bid with the preempt, but this is the best I can come up with."

MAYNE: "4S. No number of hearts is right, and we've clearly got enough to drive to slam. I'm hoping to get to the right strain and at least sniff at the grand with this."

PAULO: "4S. This cuebid promises more than the minimum that I have shown with my first call. Partner wears the captain's hat. I hope he will lead our auction to a good port."

I don't agree about the captain's hat. True, the 2C opener is often the captain, but in another part of the forest, it's the partner of the takeout doubler who's the captain, i.e. us. Whatever happens, I understand that there's a lot of "good port" to be found in Lisbon!

But if we're on our way to at least six of something -- and maybe seven -- aren't there other ways?

DODD: "4NT. Assuming North has some balanced hand of 22+, I have no idea how to find a playable suit. If North has the remaining two aces and all four kings, we'll play 7NT and pray for a heart fit. Who knows? Perhaps North can take over after I bid 5NT."

SPEAR: "4NT. It might be fun to jump to seven notrump, but as long as 4NT is Blackwood, I will go through the motions of asking for aces and kings, then bid seven notrump. I don't see how pard can know what to do on other sequences."

SMITH: "5NT. I know the majority will cuebid 4S, but after that they'll have trouble bidding the grand with confidence. 5NT forces the six-level and invites seven."

KNIEST: "5NT. Pick a slam. The reopening double is usually the big balanced hand, good 21 or more, and system is on as if pard opened 2NT."

Two panelists must play a little Texas Hold-em on the side. They went "all in!"

PAVLICEK: "7NT. This auction couldn't happen as I play, as East would run like a rabbit if he psyched, which is the only logical explanation for partner's penalty double. As it is, my interplanetary travel seems to have found a partner who plays this as takeout. I can't imagine partner with less than  xx  KQJx  AKQx   AKx  or  KQJx  AKQx   AKxx, so I'll get this over with."

We all use high-card points for hand evaluation, but maybe we don't do enough work with the number 40, the total HCP in the deck. Interplanetary Richard looks like he has 40 programmed into his spaceship computer. If we have 12 HCP and the opponents have 6 in spades, the remaining 22 have to all be in partner's hand and must be exactly the honors in Richard's two examples. Can't partner have some spade honors? Well, he probably doesn't have a stopper (Kx, QJx, or even Qxx) or he'd have bid 3NT instead of doubling. If he has Jx, the heart jack may vanish, but that's okay. The worst spade holding he could have is the one Marilyn Hemenway mentioned, Qx, but even there we might have some decent play, so we may as well put our money down on 7NT. As the bottle of ACME Earthquake Pills says, "Why wait?"

The other panelist who bid 7NT doesn't use a computer, he is a computer! At least a computer program.

BRIDGE BARON: "7NT."

Doggone cybernetic "Silent Bob". We'll never know for sure how he came up with 7NT, but I'll bet there were hands in the simulation that looked a lot like Pavlicek's example hands.

Scoring
I gave 7NT a higher score than the panelist votes might indicate because some of the 4S, 4NT and 5NT bids might end up being 7NT bids in the end.

 Action    Score    Votes  % Solvers
Spade Ace 100 10 37
Diamond Ace 80 3 8
Heart 80 4 53
Spade 2 60 2 0
Club Queen 60 1 2

6. Matchpoints, EW Vulnerable

  West      North      East     South  
-- -- 1H Pass
2C Pass 2H Pass
4H Pass Pass Pass

 What is your opening lead as South holding:    A432   8732   AQ5   Q6

The question here is whether to be active or passive. Both sides are based on fear. The active leaders are afraid that if they don't take their tricks right away they'll evaporate like the dew on a hot summer day. The passive leaders are afraid that if they start throwing out aces and underleading kings they'll give a happy declarer tricks he never could get for himself. This looks like a good hand to talk about that. We'll see what scares the panel. First, the passive leaders.

STRITE: "2 of Hearts. Opps could still be in a 5-3 fit, dummy could only have four clubs. They might run the first 11-12 tricks, but I don't rate any better than -650 if I start an ace anyway."

HEMENWAY: Two of hearts. It could certainly be right to cash these Aces but it's just not my nature to give up that easily. Partner should have a card and hopefully it's in clubs to slow down dummy's suit.

KNIEST: "Trump. Maybe they'll take the first 11 or so, but if pard has clubs locked up, a trump's the best lead."

Yeah, Jxx, Jxxx, or even Txxx in partner's hand might be enough to put a crimp in the club suit, but most panelists thought it was now or never!

MATHENY: "Ace of spades. It sounds like cash out time."

SMITH: "Ace of spades. Let's grab what we can while it's still out there."

LEONARD: "Spade Ace. Hearts are running, clubs are likely running. Looks like a 'take our tricks' situation. Trying to see if partner has a pointed king."

NELSON: Ace of Spades. Gosh, holding Qx of clubs I should be aggressive with my lead, but I hate leading either of the Aces I hold. I wanna lead a trump, but it's wrong.

The ace of spades was the most popular lead, but if you're going to lead an ace, how about...

SPEAR: "Ace of diamonds, then probably ace of spades, so pard can signal either king. ace of spades first might get an encouraging signal without the king. Total number of aces shut out=zero."

MERRITT: "Ace of diamonds. If I lead a passive heart, I am worried that the clubs and trumps will come to 11 tricks before we get to play another card. Starting with the DA will elicit a clear signal from partner and I should know what to do from here. I accept that I may have already blown the contract. "

What we lead from AKx is important here. If it's the ace, partner will encourage the spade ace lead with Qxx or even a doubleton. The most amusing situation occurs when partner does have the spade king but tries to give us a ruff instead of switching to diamonds! If the ace of diamonds finds declarer with the king all is not lost, who will declarer play for the queen?

Finally, it's time to present the award, a set of ACME Giant Brass Cannonballs, for the most active of the active leaders.

KLEMIC: "Spade 2. This is a danger hand, looking at bad hearts, Qx clubs, and most of the side's defensive values. The best chance may be to catch partner with Qx spades and the SK in dummy."

KESSLER: "2 of spades. An attempt to get partner in to lead a diamond through."

That takes care of the passive leaders and the active leaders. Does anyone else have anything to say?

BRIDGE BARON: "Club Queen."

What's going on in BB's little silicon noggin on this one? Maybe it's something about breaking communications. Yikes, that's possible -- a singleton club in declarer's hand might make it impossible for him to take even three club tricks! And with a doubleton, declarer might need two entries after drawing trump. These bridge programs are playing better and better. You'll have to excuse me for a few months. I think I'm going to go check out the rules for Canasta!

Scoring
The heart leaders led "trump" or various heart spots, all combined under the heading "Heart." The club queen may be the best lead, but since it only got one vote (likely none of the carbon-based panelists even considered it), we can't give it a better score. I hope we haven't broken BB's little transistor heart-component!

Here's a link to the excellent site for the ACME pictures, authored by GP Markham:

The ORIGINAL Illustrated Catalog Of ACME Products

Accept No Imitations


Thanks to all for sending in solutions to this set. Top Solvers were Dean Pokorny of Zagreb, Croatia and Bob Bernhard of New Smyrna Beach FL. They're invited to join us on the October panel.

The six new problems for October are below. Please submit your solutions by September 23 on the web form or by email to our October  moderator:  Scott Merritt    merritt604@gmail.com 


 How the Panel voted  (Panel/Staff Avg. -- ):  1 2 3 4 5 6 Score
 Bridge Baron, Core Memory 3H 4H 4D 3C 7NT Club Queen 390
 Marilyn Hemenway, Omaha NB 3NT 3NT 4S 3NT 4S Heart 2 570
 Mark Kessler, Springfield IL 3NT 3H 4H 3NT 4S Spade 2 580
 George Klemic, Bensonville IL DBL 3NT 4S 3C 5H Spade 2 505
 Thomas Kniest, University City MO 3NT 3H 4S 3NT 5NT Heart 530
 Mark Leonard, Ypsilanti MI 3NT 3NT 4H 3C 4S Spade Ace 580
 Larry Matheny, Loveland CO DBL 3D 4D 3NT 4S Spade Ace 515
 John R. Mayne, Riverbank CA 3NT 3NT 5D 3NT 4S Spade Ace 580
 Bev Nelson, Fort Myers FL 3NT 4H 3NT 3NT 4S Spade Ace 510
 Manuel Paulo, Lisbon, Portugal 3NT 3NT 4H 3NT 4S Spade Ace 600
 Richard Pavlicek, Fort Lauderdale FL 3NT 3NT 5D 3NT 7NT Spade Ace 560
 Larry Rabideau, St. Anne IL DBL 3D 4H 2NT 4S Spade Ace 485
 Dave Smith, Memphis TN 3NT 3NT 4S 2NT 5NT Spade Ace 550
 Jack Spear, Kansas City, KS 3NT 3NT 4H 3C 4NT Diamond Ace 550
 Toby Strite, San Jose CA DBL 3H 5D 2NT 4S Heart 2 475
 Arbha Vongsvivut, Godfrey, IL DBL 3H 3NT 3NT 4NT Spade Ace 545
 
 How the Staff voted
 Tom Dodd, Branchburg NJ 3NT 3NT 4S 3C 4NT Diamond Ace 550
 Kent Feiler, Harvard IL 3NT 3NT 4S 3NT 4S Heart 2 570
 Scott Merritt, Abuja, Nigeria 3NT 3D 3NT 2NT 4NT Diamond Ace 510
 Karen Walker, Champaign IL 3NT 3NT 4H 3NT 4NT Spade Ace 590
 
 Solvers Honor Roll 
 Dean Pokorny, Zagreb, Croatia 3NT 3NT 4H 2S 4S Spade Ace 560

 Bob Bernhard, New Smyrna Beach

DBL 3H 4S 3NT 4S Spade Ace 545

 Robert Lambert, Warsaw IN

DBL 3NT 4H 2NT 4S Spade Ace 545

 Don Mathis, Bland MO

540

  Bruce Kretchmer, Boyton Beach FL

510

 Larry Wilcox, Springfield IL

540

  Zoran Bohacek, Zagreb, Croatia

505

 David McNitt, Elkhart IN

530

  Tom Rossow, South Bend IN

505

 Asher Axelrod, Jerusalem, Israel

515

  Rich Pestien, Peoria IL

500

  J. C. Clement, Paris, France

515

  Chuck Ettleson, St. Louis MO

495

Solvers Forum -- October 2007 Problems

1. Matchpoints, EW vulnerable                             

  West   

  North  

   East   

 South  

--  1D Pass 1H
Pass 3NT Pass ???

What is your call as South holding:
J   AK10965   74   AQJ6 ?

2. Matchpoints, both vulnerable

  West   

  North  

   East   

 South  

1S Pass 1NT* Pass
2C ** Pass Pass ???

* (Forcing NT)   ** May be a 3-card suit

What is your call as South holding:
AKJ10   Q96   A9754   J ?

3. IMPs, both vulnerable

  West   

  North  

   East   

 South  

--  -- 1S 2D 
 DBL * 3D 3H ???

* (Negative)

What is your call as South holding:
A9532   Void   KQ10954   AQ ?

4. IMPs, NS vulnerable 

  West   

  North  

   East   

 South  

1S 2S * Pass ???

* (Michaels -- hearts and a minor)

What is your call as South holding:
AJ107    4   64   A109854 ?

5. Board-a-match, both  vulnerable

  West   

  North  

   East   

 South  

-- -- -- 1D
1H 2H* 3H ???

* (Diamond support, limit-raise or better)

What is your call as South holding:
A1085   74  A953    AQ7 ?

6. Board-a-match, both vulnerable

  West   

  North  

   East   

 South  

1S Pass 2S ???

 What is your call as South holding:
Void    Q1032   AQ4   QJ10876 ?

Thanks for the problems above to
Mike Halvorsen (#2), Bob Bainter (#3)
and Mark Kessler (#4).