A wise time to fool your partner

February 15, 1965

All bidding systems, no matter how complicated, are subject to the same code of ethics. They must be a matter of public record, containing no secret bids that mean something to the partners but nothing to the opponents. Of course, this does not mean that a player may not send a false message—just as a warring power might do upon learning that the enemy had broken its code and was monitoring its broadcasts. In bridge, however, such a procedure is ethical only if there is just as much chance of fooling your partner as your opponents. For this reason most of the deceptive plays in bridge are confined to declarer's use, since it can hardly matter if the dummy is deceived, whereas a falsecarding defender must always worry lest his deception do more harm to his own side than to the declarer.

Occasionally, however, a situation arises when it cannot matter if partner is deceived; the defenders only hope is to fool declarer. Such a case is illustrated by this week's hand, taken from the section on falsecarding in the excellent new Official Encyclopedia of Bridge, prepared by the American Contract Bridge League.

The fate of the hand is decided on the very first trick. If East plays the 2 of diamonds, as his hand calls for, the contract will surely be made. If West continues with two more rounds of diamonds, dummy ruffs low and pulls the jack of hearts through. Whether East covers or not, he will make only one trump trick and the success of the spade finesse allows South to make his contract. But East should see for himself that this is likely to happen and that his only hope of setting the contract is to con South—and his own partner—into thinking he has two, not three, diamonds. So East should play the 9 of diamonds on the first trick and drop the 2 on the second. Now, when West leads the queen of diamonds (or even if he leads a small one), declarer must be concerned that West began with a six-card diamond suit. If East indeed has the doubleton diamond that his high-low signal has announced and should dummy ruff with the 2 or the 8 and get overruffed, declarer will still have to worry about the location of the queen of hearts. To avoid this problem, what is more natural than to ruff with one of dummy's honors? Then, if East overruffs with the queen, declarer will still have three top hearts to draw the rest of the trumps; if East does not follow suit and yet fails to overruff, South can play West for the queen. He will lead to a high heart in his hand and back toward dummy's remaining honor.

But, as the cards lie, ruffing with one of dummy's honors is the only way declarer can lose the hand. When East follows to the third diamond, South will realize that he has been jobbed, but there is nothing he can do about it. Holding Q-9-7-5 behind dummy's remaining J-8-2, East is bound to win two trump tricks and stop the game.

Suppose that East actually held only two diamonds; when North trumped high, East should not overruff. He should discard and play to win two trump tricks, either by force (since West has the all-important 6 of hearts) or by guile if declarer elects to play West for the heart queen and lead low up to dummy's jack later.

Falsecarding is only one of many outstanding features in the 691-page encyclopedia. The League is to be congratulated on this addition to the game.

ILLUSTRATION

Neither side vulnerable West dealer

NORTH

[Ace of Spades]
[Queen of Spades]
[9 of Spades]
[Jack of Hearts]
[10 of Hearts]
[8 of Hearts]
[2 of Hearts]
[King of Clubs]
[Queen of Clubs]
[10 of Clubs]
[6 of Clubs]
[Jack of Diamonds]
[7 of Diamonds]

WEST

[King of Spades]
[Jack of Spades]
[6 of Spades]
[3 of Spades]
[6 of Hearts]
[Jack of Clubs]
[5 of Clubs]
[3 of Clubs]
[Ace of Diamonds]
[King of Diamonds]
[Queen of Diamonds]
[8 of Diamonds]
[6 of Diamonds]

SOUTH

[8 of Spades]
[2 of Spades]
[Ace of Hearts]
[King of Hearts]
[4 of Hearts]
[3 of Hearts]
[Ace of Clubs]
[8 of Clubs]
[7 of Clubs]
[2 of Clubs]
[10 of Diamonds]
[5 of Diamonds]
[4 of Diamonds]

EAST

[10 of Spades]
[7 of Spades]
[5 of Spades]
[4 of Spades]
[Queen of Hearts]
[9 of Hearts]
[7 of Hearts]
[5 of Hearts]
[9 of Clubs]
[4 of Clubs]
[9 of Diamonds]
[3 of Diamonds]
[2 of Diamonds]

WEST

1 [Diamond]
PASS
PASS

NORTH

DOUBLE
3 [Heart]
PASS

EAST

PASS
PASS
PASS

SOUTH

2 [Heart]
4 [Heart]

Opening lead: king of diamonds

HOLE YARDS PAR R1 R2 R3 R4
OUT
HOLE YARDS PAR R1 R2 R3 R4
IN
Eagle (-2)
Birdie (-1)
Bogey (+1)
Double Bogey (+2)