BridgeHands

Bluff Finesse - A finesse which may be profitable through tricking an opponent. 

	A x
K 9 x x		J 10 x
	Q x x x

When North/South are in a trump contract and playing a side-suit, West might erroneously duck the best play of going up with the King when the Queen is led (bluffing West into believing North/South is holding the Jack).  If West does not cover, the declarer takes 2 tricks - one more than entitled.