6 JANUARY 1996, Page 41

M A II F. I it A

BRIDGE

Spot the trap

Andrew Robson

BRIDGE IS a microcosm of life: just when you think that things are plain sailing, a ghastly snag appears. Bridge experts devel- op the ability to spot traps before too late.

Dealer South Both Vulnerable South 2NT The Bidding West North Pass 3NT East All Pass

West led V3 against South's 3NT. Declarer ducked East's VQ and won the continua- tion with VA. Assuming ♦s divide no worse than 3-1, it would appear that declarer has nine easy tricks — 1 4, 1 ♦, 5 • s, and 2 +s. He cashed ♦A, led a ♦ to dummy's •K and cashed ♦Q. Too late he noticed that dummy's two remaining s were the 4 and 3; in his hand he had ♦9 blocking the suit. There was no way he could win dummy's fifth ♦ and went one down. Even if he had unblocked ♦9 under one of dummy's honours, he would still have a higher spot card than dummy's. Can you spot a solution to the infuriating block- age?

Declarer must lead +A and a ♦ to dummy's Q as before. If the opponents' ♦s split 2-2, there is no problem: declarer can lead a low ♦ to his 9 on the third round and cross to ♦K on the fourth round — in the right hand to cash dummy's fifth ♦. However, when West discards (a 4) on the second ♦, declarer must lead dummy's third V! West can cash his three V winners, but declarer can throw one ♦, from his hand. When he regains the lead, he can play his only remaining ♦ to dummy's king and cash the two long ♦s. This play will only lead to defeat if West started with six Vs — impossible after his opening lead of V3 — if that is his fourth highest V, he cannot have six Vs — there is only one lower V than the 3.