This is a blog about my experiences in bridge - bridge ethics, defensive problems, play problems, tournament results, junior bridge, and notes about canape, and Fantunes systems. Read about my computer ranking system for college football (Click college football under popular subjects or visit Asbury CFB Rankings and Predictions.), read Je Veux Voyager.
Friday, September 24, 2010
Wingman Day Poker
Since I am well known around here as an bridge expert, even by the people who are clueless about the game, they expected me to dominate at poker. This is the fourth year I've been here for this and I have yet to be much above the middle of the pack. Anyway, there were 56 players and I disappointingly went out in 43rd. I had a few small gains and hadn't really lost any chips until this hand which was my last.
I got AT of hearts. The flop was QT4, all different suits. With a 50 big blind, it's 3 checks to me and I raise 150 in the flop with middle pair and top kicker. 2 people call. The turn is a ten, someone in front of me raises 300, called by me and another. The river is another Q and lady in front of me (not the person who raised previously) goes all in, about 1500 in chips, which I called with about the same amount left. And as you might guess now my tens full of queens lost to her queens full of tens.
Perhaps it is time to start hosting a poker game at my house. Maybe it'll help me actually start having a social life in Warner Robins again rather than having my friends (at least my friends who are close to my age) in Atlanta, Winston Salem, Hong Kong, Wisconsin, Seattle, NYC, and Pittsburgh, among other places.
Thursday, September 23, 2010
Montreal Relay - Not Something I'll Be Promoting Any Time Soon
After a standard 1C opening (or a could be as short as 2 but natural):
1D is normal response values but artificial promising no 5 card major and at least one 4 card major. Thus, opener must bid a 4 card major if he has one next and minor suit lengths are still ambiguous.
1M response promises 5 and 1NT denies a 4+ card major.
Yes, it is true that this system will get opener playing your 4-4 fits and you will find 5-3 fits sooner. That is what people seem to think is the advantage of this little convention. However, it really slows down the process of finding the 4-4 fits, especially when they bid over 1D. Now you are kind of clueless as to whether this is a total misfit hand or youhave a fit and need to be competing. Are 5-3 fits really that hard to find after a normal 1C-1M start? With so many ways to check back for 3 card support and support doubles, responder promising a 5 card major at the 1 level seems very unnecessary. Getting the opener to play the hand may be a very slight advantage when you wind up in a partscore, but by the same token, you get responder playing 1NT when you don't have a fit. And when responder has a stronger hand, who gets to declare is pretty irrelevant, so that little plus is a wash.
A couple of rounds into it, I picked up AKTx, AJT, Jx, AQxx and dutifully opened 1C and she bid 1D (alert). I would hate to bid 1S and then have her play NT even though she specifically said that a NT rebid by opener would deny a 4 card major. So I bid 2NT anyway and, yes, we missed a spade fit. 2NT is rarely passed. Why not checkback for a 4 card major, even bid 3S if you're not sure 3 of a minor would be forcing?
This is like the anti-Walsh convention, and I like Walsh. Walsh is little more than bypassing any number of diamonds to bid a 4 card major in response to 1C. That way opener can then bypass a 4 card major after 1C-1D because responder either has no 4 card major or has enough points to bid it now, over 1NT. You get the bigger hand playing 1NT more often, which is probably more useful than getting the big hand playing 2M. And you find out about possible fits sooner so that interference doesn't cause such a problem.
Obviously I'm going to like Walsh better because I like canape and Walsh is kind of canape-ish. True canape would bid a 4 card major before a 5 card diamond suit regardless of suit strength (not only with minimum responses as in Walsh), and true canape would bid a 4 card a diamond suit before a 5 card major in response to 1C, which isn't such a bad idea if your partner is in on it too.
If you haven't figured it out yet, I'm all for finding out the 4-4 major suit fits as soon as possible so any system or convention that delays bidding 4 card majors isn't going to rank very high on my list.
Monday, September 20, 2010
Safety Play: 9 cards missing the QJ
This is a holding all good bridge players are familiar with and at least think about taking the safety play, but it is something that many somewhat new players may not realize. A priori, the percentage play to take the most tricks in the suit is to play the AK first but only very slightly. This holding most often leads to an application of the rule of restricted choice. When you play one of the high honors and the Q or J drops, it is right to finesse for the other honor if possible. It's also good technique to start by leading low toward one of the honors rather than just lead the big honor first. That way, when second hand is void, you can still pick up the suit for one loser. This play leads to taking all 5tricks 46% of the time and on average yields 4.42 tricks. But 5% of the time, you'll have to lose two tricks (a 4-0 split is 10% but you can pick up one of the 4-0's by leading low and seeing the void in time to adjust and hold it to 1 loser). So, clearly this is the best way to play the suit in matchpoints unless you are in a good contract that you think the field will not get to.
In imps, however, a safety play may be called for. If you need to guarantee that you get 4 tricks in the suit, lead low and finesse either the T or 9 when second hand follows. Still apply the rule of restricted choice when second hand plays an honor. This will yield 4 tricks every time and might get you 5 tricks if second hand is lazy and doesn't split the honors from QJx. So, this is not a safety play to be taken at matchpoints but may have it's place at imps. Here is an example from a hand played today on BBO.
ATx
K
ATxx
KQxxx
KQJ
Axxx
K9xxx
x
In 3NT, on a heart lead, you have 5 major suit tricks and probably need 4 diamond tricks to make the contract. Otherwise the defense will get enough heart tricks to set you (unless the person with the diamonds has the ace of clubs and only 3 hearts, in which case you can afford to lose 2 diamonds after ducking the 2nd round of hearts but not the 3rd). Yes, many if not most people will make it to 3NT but some might get carried away and go down in 6D so giving up a chance to make 4 is probably worth taking a safety play in diamonds. Win trick 1 with the K in dummy and play a diamond to the 9 at trick 2, and you will be rewarded when west shows out.
As a side note, I see many players, even some rather experienced players, who insist on playing to for the drop instead of a finesse holding 10 cards in the suit missing the K. Yes, there is a 13% chance that you will find a singleton K offside but that is the only case that play will win over a finesse while a finesse wins over the drop when there is Kx or Kxx onside. A 2-1 split is 78% and the chance that the 1 is the K is 1/3 of that or 26%. A 3-0 split occurs 22% of the time and playing for the drop will never work so 26+0 = 26%. A finesse is 50%. 50% or 26% - tough choice...
Tuesday, September 14, 2010
Double Dummy Solver
So, yesterday I played 58 hands, mostly with Sean and wound up the day about -2 imps, but when imped against par, I was +81 imps. Does that mean the BBO field last night was incredibly unbalanced? We all know the BBO field is not very strong but this is a ridiculous difference. And over the past week, in 154 BBO hands, almost all with Sean and Mili as my partner, I have been -80 imps (not a great week of bridge for me) but when imped versus par, it is +86 imps. Wow.
Thursday, September 9, 2010
Miniroman 1D
local club plays. Basically, here is their opening bid structure:
1C any 16+
1D 11-15 w singleton diamond or 15 bal
1H/1S/2C/2D 11-15 5+ card suit
1NT 11-14
While I'm actually not a fan of precision, I do believe the best way
to play it is:
1C any 16+
1D 11-15 4+
1H/1S 11-15 5+
1NT good 12-15 (including most 5422's w/o 5M
2C 6C
2D 11-15 3 suited w short diamonds (including 3415's w/o 5M)
Sent from my iPhone
Wednesday, September 8, 2010
To Finesse for the Q or Not
Between sessions Sunday, Bryan and I were having a discussion about the correct way to play a trump suit with a 9 card fit missing the AQ. One of my friends played Weinstein in a KO and Weinstein correctly guessed to play low to the K, picking it up for 1 loser when Ax was in from of KJT9x with no interfering bidding. It must have been one of those table feel plays. At the other table, the play was low to the J for down 1 in a game and lose 12 in a match that was otherwise even.
With no other information about the hand, the percentage way to play the suit for 1 loser is low to the J. Comparing that to low to the K, it wins when 2nd hand has Qx, Qxx, AQx, AQxx and loses when 2nd hand has Ax or Axx. In all other layouts (any singleton onside or AQ offside), both lines come to the same number of tricks.
In the first round of our evening match. I had a trump suit in a spade partial (after rho had opened, I overcalled 1S and lho bid 1NT) with KJx in dummy and 97xxxx. Naturally, I played low to the J, losing to the stiff Q. With this bidding, low to the jack is definitely right, but interesting to note that this is pretty much the same as the previous hand except I don't have the spots. Low to the K now a slightly higher percentage play because the case where lho has Qxx is no longer a win for finessing the J (because Qxx is actually QT8 and still results in 2 losers).
A little later in the round, I got irritated when when the declarer thought he has taking a backward finesse when he was really just making a bad play by playing for the drop instead of a simple finesse for the Q with 8 trumps. With no potential problems of getting tapped out or us getting a ruff, declarer had Kx in hand and AJ98xx in dummy and no opposing bidding or any useful information about our distribution. So he plays low to the A and then leads the 9 back. I covered with the now-stiff Q, thus he made a game that I was sure Mili would go down in by doing the normal thing of playing the K and then low to the J. She did go down, and I'm glad. If you really want to finesse me for the Q, lead the J off dummy first. In this case, that's roughtly equivalent to playing for the drop, assuming you plan to finesse the 9 when the J is covered. (If you're not going to finesse the 9 next, it's worse than playing for the drop because you may have wasted the J to pick up a stiff Q.) Anyway, this picks up QTxx offside for one loser when all other lines must lose 2 tricks on that layout so it can only be right if rho is known to have trump length. Fortunately, as is usually the case playing reasonably weak players, I stole it back soon enough.
Tuesday, September 7, 2010
ATL regional fun
The first 3 matches in the KO were fairly easy victories. It was kind of nice to play low-stress bridge against relatively weak competition and not play very well and still win. I was slightly concerned that we would win up playing against bad players who were also annoying but our opponents were all pleasant and not as bad as they could have been in bracket 2 (out of 2) at the end of the tournament.
Earlier in the weekend, Bryan and I won the Friday night BAM with Jourdain Patchett and Sharon Meng and had a good showing in the flight A pairs Saturday.
Anyway, here is the hand from the final that garnered the most discussion. Board 2, I picked up Qxxx, x, K9xxx, Jxx in 3rd seat favorable vulnerability. I open 1H, Richard doubles, partner bids 2D as 4 card drury, passed back to Richard who doubled again, all pass. We found our 8 card fit and went down 1 to win only 2 because Mili and Angie only got to 3H. 4H their way was pretty much cold.
But my favorite and probably Bryan's favorite hand was this slam we bid in the 2nd round. Our slam bidding success was pretty bad. We went down in 5 slams and made only this one, which could have been beaten
AKx
AK986x
Jx
xx
xx
J7
KQTx
AKQJx
They had just gotten what I fully expected to be lose 13 when he neglected to take a simple trump finesse for the Q, thus picking up my Qx off-side and making the vul game. We bid to 6H, doubled by lho, after bryan opened 1NT. No diamond lead so the contract might have a chance. LHO had all 5 outstanding hearts and clearly shouldn't have doubled because it gave Bryan a hint as to how to play the heart suit. You don't quite have enough entries to shorten dummy's trumps to execute a coup, but when the defender failed to ruff a club until the 5th round (after pitching both of dummy's diamonds), it was pretty easy: CA, HJ covered and won, CK, CQ pitching D, CJ pitching diamonds (lho pitching spade), spade AK-ruff, losing only the heart 10. To exxecute the coup, you would need to trump lots of things in dummy and wind up leading from hand at trick 12 with K9 left in dummy and Tx left with lho but I think the best you legitimately can do is be in hand to lead a good club at trick 11 while dummy still has 3 trumps and lho has only 2. If only it were an actual coup..
Thursday, September 2, 2010
At What Point Is Bridge No Longer Fun?
Wednesday, September 1, 2010
Don't Gloat
Take, for example, a player who is in 2SX making an overtrick when the defense has no chance to set it. The player goes on and on during the hand and after about how it was cold and how his partner made a good bid and how they just got a top and that the opponent made a stupid double. Or maybe the player who was just defending 3HX and set it for 1400 but goes on for awhile about how they should have gotten it for 1700. Or maybe, a player psyched or semi-psyched a 1S overcall and got the opponents to a doomed 3NT instead of the makable 4S. After the hand, the pair praises each other for their "good bidding" and tells the opponents they should have bid 4S or how they got a top by screwing the opponents by making a bid or play that was onorthodox. Just accept your good score and move on. You can laugh about it and talk about how you "got 'em" after the round is over but while you're still at the table, spare them the embarrassment. Would you like it if your opponents shoved your bad boards in your face like that? No, you'd want them to keep quiet and move on.
This all qualifies as gloating. It is rude, and is something I have very little tolerance for unless everyone at the table is drinking. It is probably not as bad as the angry player who critiques his partner after every hand or gives unwanted lessons, especially bad lessons. It is just bad etiquette and very unsportsmanlike. It is also the reason there are many bridge players, particularly juniors, who I have lost respect for or refused to play with. You can be confident and show that you're a better bridge player without having to tell people about it all the time. Let your score do the talking. If you beat 'em by 50 imps while being pleasant the whole time, they're realize that you're good, and they'll respect you more than if you beat em by 30 (dropping 20 imps by doing silly crap and not getting away with it) but make sure they realize when you've stolen a good board from them.