lycier Posted December 31, 2012 Report Share Posted December 31, 2012 [hv=pc=n&s=sa98432ht4dt5cq74&w=sk5hakq987dkq86cj&n=sqj6h5dj97cakt985&e=st7hj632da432c632&d=n&v=n&b=5&a=1cp1sdr2h2s4hpp4s5hdppp]399|300[/hv] 问题出在哪？ Quote Link to comment Share on other sites More sharing options...
sd_bri007 Posted December 31, 2012 Report Share Posted December 31, 2012 [hv=pc=n&s=sa98432ht4dt5cq74&w=sk5hakq987dkq86cj&n=sqj6h5dj97cakt985&e=st7hj632da432c632&d=n&v=n&b=5&a=1cp1sdr2h2s4hpp4s5hdppp]399|300[/hv] 问题出在哪？个人观点，最后一个加倍在拼命，牌已经叫清楚了，还要表达什么 Quote Link to comment Share on other sites More sharing options...
lycier Posted December 31, 2012 Author Report Share Posted December 31, 2012 个人观点，最后一个加倍在拼命，牌已经叫清楚了，还要表达什么 是吗？请问您看看应叫人第一口叫品是否妥贴呢？正确的描述应该是2♠吧，这样开叫人还敢后续加倍吗？不2♠而是1♠，后果的危害立现！ Quote Link to comment Share on other sites More sharing options...
sd_bri007 Posted December 31, 2012 Report Share Posted December 31, 2012 是吗？请问您看看应叫人第一口叫品是否妥贴呢？正确的描述应该是2♠吧，这样开叫人还敢后续加倍吗？不2♠而是1♠，后果的危害立现！ 叫2s叫弱了吧，2s=2-5p， Quote Link to comment Share on other sites More sharing options...
lycier Posted December 31, 2012 Author Report Share Posted December 31, 2012 一般尺度是2-7或2-6 Quote Link to comment Share on other sites More sharing options...
sd_bri007 Posted December 31, 2012 Report Share Posted December 31, 2012 一般尺度是2-7或2-6 我不清楚一般尺度，我印象书上写得是2-5，从牌力估值角度讲，这手牌是是6+，足够1s应叫 Quote Link to comment Share on other sites More sharing options...
lipeng2076 Posted December 31, 2012 Report Share Posted December 31, 2012 局况不利叫2s合理，这利于开叫人判断，很好的叫品。个人浅见，支持性再加倍后的2s是盖叫敌人的2h，表示5张，能承受2阶主打。同时从进程看，西是强牌，4s更象是牺牲，西的X警醒开叫人的黑花上也许没有防守赢墩，X5h并不合时宜，哪怕同伴的1s是带上红心QJ的双张。也许北pass后，由南来做决定是否x，更贴切。 Quote Link to comment Share on other sites More sharing options...
lycier Posted January 1, 2013 Author Report Share Posted January 1, 2013 甭问任何局况，这牌都要叫2♠的，个人以为这才是唯一恰当的描述叫品；同时大大缩小了叫牌空间。 Quote Link to comment Share on other sites More sharing options...
zyp163 Posted January 1, 2013 Report Share Posted January 1, 2013 不很具备说服力。介于1S/2S之间。 Quote Link to comment Share on other sites More sharing options...
wuhuan Posted January 2, 2013 Report Share Posted January 2, 2013 为什么非要叫２Ｓ？可能是从防守叫牌的角度讲给对方制造了难度，他们敢不敢加倍或在３线超叫？ Quote Link to comment Share on other sites More sharing options...
lycier Posted January 4, 2013 Author Report Share Posted January 4, 2013 为什么非要叫２Ｓ？可能是从防守叫牌的角度讲给对方制造了难度，他们敢不敢加倍或在３线超叫？ 一口气能够表达清楚，连带张数和强度都能清晰描述清楚，为何两口？请阅读一下劳伦斯《二盖一实用竟叫系统》，里面有详尽的论述。 Quote Link to comment Share on other sites More sharing options...
caikq898 Posted January 4, 2013 Report Share Posted January 4, 2013 支持第1口叫2♠,作为第3家,应该清楚第4家可能拥有最多的大牌点实力,自己是单有局方,能第一口叫牌把点力和牌型告诉给第1家PD,让pd有效判定定约的安全阶数太重要了. Quote Link to comment Share on other sites More sharing options...
000ffj Posted January 4, 2013 Report Share Posted January 4, 2013 我觉得关键是北家的加倍5h出的问题，北家没有发言权了。 Quote Link to comment Share on other sites More sharing options...
lycier Posted January 4, 2013 Author Report Share Posted January 4, 2013 我觉得关键是北家的加倍5h出的问题，北家没有发言权了。 5♥加倍的确欠妥。在心里计算上，如果应叫人一口叫清楚牌情，也不会导致开叫人在面对5♥是否加倍的问题流于猜测的境地。准确地信息传递很重要。 Quote Link to comment Share on other sites More sharing options...
madongjun Posted January 17, 2013 Report Share Posted January 17, 2013 我觉得第一口叫1♠亦属正常。但2♠不能再叫了，毕竟低限，虽然有6张黑桃。 Quote Link to comment Share on other sites More sharing options...
arter Posted January 18, 2013 Report Share Posted January 18, 2013 我认为4S是问题的开始。你单有局。你叫4S是想做成，还是只想下一？然后，才有了加倍！ Quote Link to comment Share on other sites More sharing options...
arter Posted January 18, 2013 Report Share Posted January 18, 2013 pass永远是一种选择。 Quote Link to comment Share on other sites More sharing options...
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