yin970902 Posted September 17, 2012 Report Share Posted September 17, 2012 有局对无局，2/1 ♠AJ873♥QJ3♦J9♣A85叫牌进程：W--------N --------E---------S----------1♠----------P---------2♣Pass------？ 加叫3c还是2NT或者其他叫品？ Quote Link to comment Share on other sites More sharing options...
21574770 Posted September 17, 2012 Report Share Posted September 17, 2012 hi,我第1轮不会加叫同伴的花色，同伴可能只有4张♣，低限平均牌，方片没挡张，我也不愿意再叫2NT（有人约定2NT垃圾箱，表示一手垃圾牌），我会再叫2♠，2♠并不承诺6张黑桃 Quote Link to comment Share on other sites More sharing options...
lycier Posted September 17, 2012 Report Share Posted September 17, 2012 我愿意再叫2nt，因为加叫3c条件是：4张支持，或3张含一大。而本手牌低限，软实力多，5332均型，还是老实地叫回2nt静观同伴的再叫性描述为好。而再叫2s不作6张处理，需要约定：表明没有可叫的4张花色，5332均型，等待同伴再叫。 Quote Link to comment Share on other sites More sharing options...
shingkit Posted September 17, 2012 Report Share Posted September 17, 2012 按哈代上册所说，开叫人再叫2NT保证未叫2门均有止张，且通常为平均牌型(如5-3-3-2)，所以我想我会叫2♠。 如果反过来2S承诺６张的话，那么2NT不能可能保证有止张了，到底前者还是后者的信息通常更为重要呢？ Quote Link to comment Share on other sites More sharing options...
hopeoffire Posted September 17, 2012 Report Share Posted September 17, 2012 第一轮是不加叫的，因为低花二盖一可能只有4张甚至3张；哈代上册中加叫3C的条件是：要么有4张支持，要么牌力尚可（14+)且有3张带一大牌支持。 我会叫2S，一个变通的叫法是2NT，如果3NT是最佳定约的话，这手牌适合坐庄； Quote Link to comment Share on other sites More sharing options...
9Ayy Posted September 18, 2012 Report Share Posted September 18, 2012 我会叫2NT，等待同伴的进一步描述。 Quote Link to comment Share on other sites More sharing options...
601821297 Posted September 19, 2012 Report Share Posted September 19, 2012 我选择2NT,先把牌型描述给搭档好了，可D确实太弱 Quote Link to comment Share on other sites More sharing options...
madongjun Posted September 20, 2012 Report Share Posted September 20, 2012 2♣已经建立了FG进程，所以叫2NT是本手，是正确的描述了这手牌的情况（点力低限和均型牌全描述清楚了）。 Quote Link to comment Share on other sites More sharing options...
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