Two Gib partners scramble for final contract

[lycier]

[hv=http://www.bridgebase.com/tools/handviewer.html?sn=lycier&s=SJ7HK862D976CQJ73&wn=机器人&w=SAKQT53HT95DCKT86&nn=机器人&n=S8642HAJDT85CA942&en=机器人&e=S9HQ743DAKQJ432C5&d=e&v=o&b=&a=1D(Minor%20suit%20opening%20--%203+%20%21D%3B%2011-21%20HCP%3B%2012-22%20total%20points)P1S(One%20over%20one%20--%204+%20%21S%3B%206+%20total%20points)P2D(Opener%20rebids%20his%20D%20--%203-%20%21S%3B%2011-15%20HCP%3B%20twice%20rebiddable%20%21D%3B%2012-16%20total%20points)P2H(New%20suit%20--%203+%20%21H%3B%204+%20%21S%3B%2012+%20total%20points%3B%20forcing%20to%203N)P3H(4+%20%21H%3B%202-%20%21S%3B%2011-15%20HCP%3B%20twice%20rebiddable%20%21D%3B%2012-16%20total%20points%3B%20forcing%20to%203N)P4S(3+%20%21H%3B%2012+%20HCP%3B%20strong%20rebiddable%20%21S%3B%2013+%20total%20points)P5D(4+%20%21H%3B%202-%20%21S%3B%2011-15%20HCP%3B%20strong%20rebiddable%20%21D%3B%2012-16%20total%20points)P5S(3+%20%21H%3B%207+%20%21S%3B%20strong%20rebiddable%20%21S%3B%2017+%20total%20points)P6D(4+%20%21H%3B%202-%20%21S%3B%2015-%20HCP%3B%20strong%20rebiddable%20%21D%3B%2015-16%20total%20points)P6S(3+%20%21H%3B%207+%20%21S%3B%20strong%20rebiddable%20%21S%3B%2017+%20total%20points)PPP&p=HAH3H8HTCAC5C3C6HJHQHKH9H2H5S2H4S6S9SJSASKS4D2S7SQS8D3H6STC2D4D6S5D5H7D7S3D8DJD9CKC4DQCQCTC9DKCJC7C8DTDA]499|350[/hv]

 

A similar situations are common in the past,now it seems the problems have not been well sovled.

[Antrax]

Check out GIB S play on trick 10.

[Bbradley62]

Check out GIB S play on trick 10.

Trick 11.

[chasetb]

What about GIB North's discard on trick 8? I don't think ♦T85 are worth a darn facing ♦AKQJxxx in dummy.