Losing Squeeze Card

Playing with robot will make you stress. I found an interesting hand during my play in Bridge Base Online (BBO) with a robot there.

Partner robot, open a strong NT (15-17) and i have the following hand,

♠ K Q 3 ♥ Q J 9 ♦ A K 3 ♣ K 9 5 4

I directly bid 6NT. Here are the hands.

	Dummy
	♠ K Q 3
	♥ Q J 9
	♦ A K 3
	♣ K 9 5 4
	Declarer
	♠ A 9 8 2
	♥ A K 8 6
	♦ J 4 2
	♣ A 7

Robot won with the King di dummy?!. Then run 4 times hearts. West follow 3 times, discard one of its clubs. Robot now continue with 3 round of spade, unfortunately the suit didn't break evenly, when East still hold the last spade. Meanwhile robot has been destroy the club establishment as it has been threw on the 4th heart although West now only 2 club left before cashing ♣ A.

Robot try to drop the diamond, but the queen still in their seat and robot fail to land the contract.

Actually, there are many ways to land the contract. After cashing the ♣ A, actually contract is still in controlled situation. Knowing that West hold 5 clubs, robot can play its losing squeeze card, spade, squeezing West if he hold the ♦ Q or endplaying East if he hold that card.

The simple way is to let west win the first trick. He will be squeeze when robot runs its winner. Here are the complete distribution.

	Dummy

	♠ K Q 3
	♥ Q J 9
	♦ A K 3
	♣ K 9 5 4
West		East
♠ 5 4		♠ J1076
♥ 10 3 2		♥ 754
♦ Q 7 6		♦ 10985
♣ QJ1063		♣ 82
	Declarer
	♠ A 9 8 2
	♥ A K 8 6
	♦ J 4 2
	♣ A 7

Another Interesting Hand

In favorable vulnerability, right hand opponent open with strong NT (15-17), I hold ♠ 3 ♥Q 3 ♦AKJ873 ♣ 9763 and overcall 3D. All pass. West started with ♥5. Plan your play!

	Dummy
	♠ Q J 7 2
	♥ 10 8 7 2
	♦ 6 5
	♣ A Q J
	Declarer
	♠ 3
	♥ Q 3
	♦ AKJ873
	♣ 9763

East won with the ♥ K and switch to a small diamond. Not knowing the position of high cards yet, I chose to play the Ace and continue with club finesse. East won with the King and return a small spade. This return will bring home the contract. Won with the ♠ A, West return another club. Here the position after 5 tricks and defender has won 3 tricks.

	Dummy
	♠ Q J 7
	♥ 10 8 7
	♦ 6
	♣ A
	Declarer
	♠
	♥ Q
	♦ KJ873
	♣ 97

How do you continue? Ruffing finesse spade for club discard? Not logic. If you want to do that it means club divided evenly. So finesse diamond, draw one more round of trump and play heart. East was end-play. Here are the complete hand

	Dummy
	♠ Q J 7 2
	♥ 10 8 72
	♦ 6 5
	♣ A Q J
West		East
♠ A 10 6 5		♠ K x x x
♥ J 6 5		♥ A K 9 x-
♦ x x		♦ Q x x
♣ 10 x x x		♣ K x
	Declarer
	♠ 3
	♥ Q 3
	♦ AKJ873
	♣ 9 7 6 3

The interesting aspect is when East return club at trick 4. Won in dummy, finesse a diamond then declarer play a spade. If West follows the rule of second hand low, he gives declarer the contract. West will be squeezed in 3 suits: club, heart and spade.