13 March 2012

110 to North/South ± 900

What is it that causes people to lose control? To wrath, to passion, to Gerber?

Boards like this next one do a fine job. All over the room seemingly controlled and disciplined players suddenly exploded into tangled auctions and aggressive doubles.

To get an average board North/South need to score +110:

Vul: All
Dealer: East
♠ A K 8 4
♥ K 7 3 2
♦ K 5 4
♣ A 4
♠ T 9 7 5 3 2
♥ T 4
♦ 9 8 6
♣ 9 3
♠ Q J
♥ A Q 9
♦ A J T 2
♣ K Q 8 6
♠ 6
♥ J 8 6 5
♦ Q 7 3
♣ J T 7 5 2

+110 isn't unreasonable given 21 high card points and an 8 card major fit. But lets look at a smattering of real world scores:

ContractDeclarerResultScore
2NTxE=-690
4♠xxW-2+1000
3♥xN=+730
3♣xS-1-200
3♠xW=-730
4NTN-3-300
2NTxN-3-800


On a board where, Deep Finesse will assure us, no contract above the two level can be made, where no-one has a wild shape and where the points are evenly split the scores vary from the median by 900 points in both directions.

What happened to me? Well I was West, holding the zero count, preparing to pass throughout when:

SouthWestNorthEast
Pass Pass 1♥ X
Pass 1♠ 1N X
2♥ ?

My first and second opportunities to squeak were about as exciting as picking up zero points. Is any one tempted to compete now? I was.

SouthWestNorthEast
Pass Pass 1♥ X
Pass 1♠ 1N X
2♥ 2♠ Pass 2N
Pass 3♠ X End

Can't say I'm happy with how that turned out but the defense to legitimately defeat 3♠ is impossible to find (and homework for double dummy people!) and so I chalked up a 730 against our unfortunate North South.

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