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GIB rebids on nothing, yet again

#1 User is offline   pescetom 

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Posted 2023-June-27, 14:47

I understand after reflection that GIB is old-fashioned enough to attribute 4 card diamonds to this double, but even so why make a free bid at 3 level vulnerable on so little if partner already declined to bid to 3?
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#2 User is online   smerriman 

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Posted 2023-June-27, 15:38

GIB's default rule is just to compete to the 3 level with a 9 card fit. The old version of GIB simulates and sees that pass works much better though..
A better handviewer
Reverse engineering GIB, part 1: A treatise on the insanity of bidding simulations
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#3 User is offline   pescetom 

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Posted 2023-June-27, 15:41

View Postsmerriman, on 2023-June-27, 15:38, said:

GIB's default rule is just to compete to the 3 level with a 9 card fit. The old version of GIB simulates and sees that pass works much better though..

So do human partners :) Thanks.
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