lucy_shb03 Posted January 13, 2015 Report Share Posted January 13, 2015 [hv=pc=n&s=skj9hak53dkj5cj52&n=sa852hj86daq63c97&d=s&v=e&b=3&a=1np2cp2hp2sd3nppp]266|200[/hv]西首攻♣6，3NT定约大塌方。实际西有♣KQ863，东有♣AT4。用哈代的2/1如何叫以避免3NT大塌方？ Quote Link to comment Share on other sites More sharing options...
bgm Posted January 13, 2015 Report Share Posted January 13, 2015 Why South need to bid NT after 2♠X? Can he XX so that they can either play 2♠XX or penalize opponent's 3♣? Quote Link to comment Share on other sites More sharing options...
lucy_shb03 Posted January 13, 2015 Author Report Share Posted January 13, 2015 Why South need to bid NT after 2♠X? Can he XX so that they can either play 2♠XX or penalize opponent's 3♣?We focus on choices of game here, not every bid in details. Quote Link to comment Share on other sites More sharing options...
shisun Posted January 14, 2015 Report Share Posted January 14, 2015 E 加倍， 怎么不想去惩罚他 Quote Link to comment Share on other sites More sharing options...
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