lycier Posted March 10, 2014 Report Share Posted March 10, 2014 [hv=sn=|lin =nt|shisun%20has%20sent%20you%20a%20hand.%20%20机器人的牌http%3A%2F%2Ftinyurl.com%2Fm5rnrd7|pn%7Cshisun%2C机器人%2C机器人%2C机器人%7Cst%7C%7Cmd%7C1SAKQT8HAQJDA86C97%2CS9764HKT75DTCK652%2CS5H3DKQJ75432CAQT%2CSJ32H98642D9CJ843%7Csv%7Co%7Crh%7C%7Cah%7CBoard%206%7Cpg%7C%7Cmb%7C2N%7Can%7CTwo%20NT%20opener.%20Could%20have%205M.%20--%202-5%20C%3B%202-5%20D%3B%202-5%20H%3B%202-5%20S%3B%2020-21%20HCP%7Cmb%7CP%7Cmb%7CP%7Cmb%7CP%7Cpg%7C%7Cpc%7CS9%7Cpc%7CS5%7Cpc%7CS2%7Cpc%7CSA%7Cpg%7C%7Cpc%7CSK%7Cpc%7CS4%7Cpc%7CH3%7Cpc%7CS3%7Cpg%7C%7Cpc%7CSQ%7Cpc%7CS6%7Cpc%7CCT%7Cpc%7CSJ%7Cpg%7C%7Cpc%7CST%7Cpc%7CS7%7Cpc%7CCQ%7Cpc%7CH2%7Cpg%7C%7Cpc%7CDA%7Cpc%7CDT%7Cpc%7CD2%7Cpc%7CD9%7Cpg%7C%7Cpc%7CD6%7Cpc%7CH7%7Cpc%7CDK%7Cpc%7CC8%7Cpg%7C%7Cpc%7CDQ%7Cpc%7CH8%7Cpc%7CD8%7Cpc%7CC6%7Cpg%7C%7Cpc%7CDJ%7Cpc%7CH4%7Cpc%7CC7%7Cpc%7CH5%7Cpg%7C%7C]499|350[/hv] It is a pity for shisun to lose slam,what's the reason for GIB pass with decent minor suit? Quote Link to comment Share on other sites More sharing options...
Antrax Posted March 10, 2014 Report Share Posted March 10, 2014 Normally this means a hole in the bidding database. If GIB can't find a rule to tell it what to bid, it just passes. Quote Link to comment Share on other sites More sharing options...
helene_t Posted March 10, 2014 Report Share Posted March 10, 2014 GIB needs a way to show minor suits in response to 2NT. 3♠ is mss and 4♣ is gerber. Presumably it should bid stayman followed by 4♦? Quote Link to comment Share on other sites More sharing options...
ahydra Posted March 10, 2014 Report Share Posted March 10, 2014 GIB needs a way to show minor suits in response to 2NT. 3♠ is mss and 4♣ is gerber. Presumably it should bid stay man followed by 4♦? I would just gerber, more gerber (for kings) and 7D 7NT. ahydra Quote Link to comment Share on other sites More sharing options...
iandayre Posted March 10, 2014 Report Share Posted March 10, 2014 Wow, and I thought I had seen some strange GIB actions. It would be interesting to see what happened if this came up in a tournament, at least half the field would probably withdraw. Depends how many open 1S instead of 2NT I guess - I am also a 2NT bidder. Quote Link to comment Share on other sites More sharing options...
Bbradley62 Posted March 10, 2014 Report Share Posted March 10, 2014 Was this using basic GIB? If so, would advanced GIB act differently? Quote Link to comment Share on other sites More sharing options...
Antrax Posted March 11, 2014 Report Share Posted March 11, 2014 I don't think there's a difference in the first round of the auction. Quote Link to comment Share on other sites More sharing options...
steve2005 Posted March 11, 2014 Report Share Posted March 11, 2014 I don't like Gerber, would rather use to show a natural club suit or a transfer to diamonds, However, this is the perfect hand for Gerber. You find out you have all the aces, maybe you ask for Kings. Pretty hard to stay out of 7♦ or 7N Quote Link to comment Share on other sites More sharing options...
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