Friday, November 03, 2006 7:37 AM

Hand Evaluation – Tactics ( Taking your plus )

 

PITBULLS:

 

            The opponents pre-empt at the 4 level in a major , partner doubles for T/O so you have two options bid or pass. You normally bid unless you have their trump & convert for penalty. There is an exception though. Since you are at the rarefied 4 level , partner needs a good hand to double . Especially if they are nv & you are vul , you should pass with bad flat hands that you cannot make anything. Partner rates to have the contract beat in her own hand . If you have a flat collection of queens , you are not going to make an 11 trick game for two reasons. One is that you need about 29 HCP’s combined to make an 11 trick game & two the HCP’s rate to be over partner’s HCP’s. You should pass & just take your plus. If you do not get a plus because the cards are really sitting right for them , their nv game making doubled will score less than the vulnerable number you are going to incur by bidding.

 

            The only vulnerability , I pull a double with a weak flat hand is if they are vul & we are not. Otherwise I sit & ride out partners double. If I have a distributional nothing , I will bid 4NT which is Lebensohl as most experts play this sequence. Actually if you do bid vul , you have turned on forcing passes , if they bid again. You do not bid from a position of weakness at the 4 level , like you would at the one , two or  3 level.

 

            The great unknown should guide you whether you should just take your plus. If you are certain you have a great chance for a slam as opposed to a converting for a penalty , go for it. If there is doubt , just take your plus especially in IMPS. Tonight we had an auction where there was some doubt whether my auction showed 4 spades or not. When in doubt , just take your plus. Why gamble & turn a plus into a minus in IMPS ? Leave guessing to the opponents.

 

            My partner had Kxxx Kx xxxxxxx , we were vul against not vul. They opened 1 which got raised to 2. I doubled & they bid 3 pre-emptively. You still do not have enough to crawl in at the 3  level vulnerable so you pass. Partner now re-opens with 3NT & you pass. They bid 4 , partner doubles so around to you. The 3NT bid should be based on playability , probably a 6 card minor with about 20 HCP’s. Does partner have spades ? Probably not as he would have chosen a double rather than a 3NT bid to re-open. However,  you are not sure so you do not take the chance & just take your plus. You lead a small spade , the board hits with Q10xxxx xxx Qxx ♣x . Partner wins the jack & returns the queen of trump. Declarer flies with the heart ace & leads the queen of clubs. Partner wins the king , returns a trump which you win & return a club. Declarer ruffs on the board and leads a diamond to her king which wins. Declarers hand was ♠x Axxxxx KxxQJx  . A 10 HCP opener opposite a 4 HCP response. You have 6 HCP’s so partner indeed have her 20 HCP as advertised. They take 5 heart tricks , 1 club ruff & one diamond for –500 , where the field average was –200 or –300 the other direction for a failed game.

 

            Bidding misunderstandings are a great place to default to just taking your plus. Tonight a 28 IMP swing occurred because my partner did not take the default. I opened 1♣ , he responded 1 with xxx AQ10xx xxxx ♣x so I jumped to 4. I have never played with this partner before so he went into a long tank trying to interpret the bid. 1st clue , if the bid was something esoteric,  I would not have tried it with a new partnership. 2nd clue the opponents have been silent throughout the auction with many spades ,  if my bid was a splinter at the 4 level. If you are not sure , just take the bid at its face value & pass. My partner thought I was forcing him to the 5 level with a splinter , so he bid 5. I had a strong hand with 11 black cards so I got to 6X for –13 IMPS. At the other table they got to the wrong spot for –200 so we were about to win 14 IMPS for +620 in spades. This essentially was the match.

 

            Taking your plus is also equated to “accepting your fix” . The opponents will jam you sometimes so do you just gamble or “take your fix” . The 5 level is where you just remained fixed , double the opponents & get out of Dodge. If the opponents take room away from you ,  slam exploration is all but impossible do you take your fix ?  Yes , gambling is for Casinos or matchpoints . A player held ♠Ax KQxx xx ♣xxxxx , partner opening 1♣ & he responded 1. I overcalled 2 & his partner bid 2♠ showing 5♣ with a decent to good hand. Tom Gandolfo upped the ante to 4robbing you of any room to show your slam intentions. Do you gamble on partner holding the magical stiff diamond an all or nothing approach ? No , with the “taking your fix mentality”,  you should make the underbid of 5♣. Partner who held 19 HCP with a stiff diamond may bid 6 as he has more than he showed with the 30 HCP in the deck rule in effect.

 

            You hold ♠xxx KQJ xxxx ♣xxx & in 3rd seat nv your opponent opens 1♥ . Partner vul vrs not bids 3 & your RHO bids 4 . The opponents have fixed you as you should have a good shot at 3NT so do you take your plus or try for the magical 4NT ? I think this is an IMPS vrs matchpoints decision. In IMPS , I just take my sure money & double. The KQJ are the most useless cards for partners hand  if he tries 5 of his minor & 4NT is  no certainty to make. There is also another consideration. Will partner interpret 4NT to play & not an invitation to bid his suit ? Why did you not double 4 , if you  feel you can make 10 tricks at NT ? 4NT should be to play  but this is not the hand  for it. Axx QJx xxxx ♣xxx is a more suitable hand. Partner probably should have read your 4NT as natural but did not , so trying to be too precise in IMPS led to a disaster. 4X goes for –500 & 6♣ thru the misunderstanding goes for –800. In effect you were gambling +630 –500 or a 3 IMP gain for a possible minus in 4NT or a possible disaster if partner misreads your intentions. Take your plus & leave gambling for matchpoint hounds.

 

                        Taking your plus is a hand evaluation basic. In matchpoints, the story is different as you have to guess the amount of the set against your possible vul game. In IMPS , just take your plus !! This is still another difference between the game of IMPS & match points. Just like rubber Bridge , take your sure money & run.