lycier Posted February 23, 2013 Report Share Posted February 23, 2013 [hv=pc=n&w=s954ha95daq2c9764&n=s2hkq7dkj8653cak3&d=w&v=0&b=8&a=p1d1s1n2s3sp3ndrppp]316|250[/hv] 北家是我，南家就是3ntmk。这是实战牌面。现在你可否认为西家加倍无理？四家都在发言，更使得局势扑朔迷离！这牌我双加倍的后果如何呢？开叫-争叫-加倍，罪与罚，结果一定会是惨烈的，谁之过？随后我将登出全部的牌面。 Quote Link to comment Share on other sites More sharing options...
sungh Posted February 23, 2013 Report Share Posted February 23, 2013 hi:这牌好像我在旁观战了的，我还在CC上问了，3♠是否是西部扣叫，老师回答，yes，是。3ntmk的3ntxx是mk了的吧。谁敢在3ntmk的3nt上加倍，胆子太大了呀！人家是3ntmk呀！http://www.bridgebase.com/forums/public/style_emoticons/default/biggrin.gifhttp://www.bridgebase.com/forums/public/style_emoticons/default/biggrin.gif Quote Link to comment Share on other sites More sharing options...
samuelgl Posted February 23, 2013 Report Share Posted February 23, 2013 没看明白在问啥， 尤其给了西/北两家的牌。如果单从北的牌看 3S 需要解释下哈 Quote Link to comment Share on other sites More sharing options...
samuelgl Posted February 23, 2013 Report Share Posted February 23, 2013 refer your old post, http://www.bridgebase.com/forums/topic/58398-%26-12304%3B%26-35199%3B-%26-37096%3B-%26-24335%3B-%26-25187%3B-%26-21483%3B%26-12305%3B/ if 1nt=7-11, 3S too strong? looking for 6D?1nt had shown S stoppers, might half-stop? e.g. Qxx Quote Link to comment Share on other sites More sharing options...
lycier Posted February 23, 2013 Author Report Share Posted February 23, 2013 The meanings of 3♠ was western cuebid , and ask the partner to bid 3nt if with exact a S stopper. Quote Link to comment Share on other sites More sharing options...
lycier Posted February 25, 2013 Author Report Share Posted February 25, 2013 [hv=pc=n&s=sqj87hj42dt7cqjt8&w=s954ha95daq2c9764&n=s2hkq7dkj8653cak3&e=sakt63ht863d94c52&d=w&v=0&b=8&a=p1d1s1n2s3sp3ndrppp]399|300[/hv] 分析一下： 1-1♠争叫可否正确？人们说：对！可以是首攻指示性的，但这也常常一厢情愿，想想西家10p的加倍心情。如果争叫人真有接近开叫实力才去作争叫的话，那么这个加倍就有道理。可见，同伴间的理解和约定才是最重要的。 2-扣叫3♠是西部式扣叫，并非充满了满贯兴趣，再次警告同伴♠止张可否挡住敌方连攻♠，不行的话，可以撤退止于4♦。 3-西家还是要谨慎行动，最后结果超一，说明了，位置不利的情况下，只会指导庄家更好地去坐庄，而保持沉默，宕的概率就会相应增大一点。 4-有人觉得叫高了，已知我有额外估值·，6张长套，同伴应叫1nt表明：最不济♦ 套也是有部分配合的，所以这手牌在同伴1nt后，是升值了，有18p的估值。所以，在再次警告同伴后的3nt定约，尤其是在西家加倍后的3nt定约，成功的概率不会低，这一点，在临场时，这种强烈的牌感不会让我们停在进局线之前，这比单纯的数点计点方式更可靠。 5-3nt定约并非100%，但成宕之间，成的概率显然要大于宕的概率。桥牌本来就是概率游戏。 Quote Link to comment Share on other sites More sharing options...
zlx12225 Posted February 26, 2013 Report Share Posted February 26, 2013 没什么理由去X，指望宕几个啊？X超蹲都正常 Quote Link to comment Share on other sites More sharing options...
lipeng2076 Posted February 26, 2013 Report Share Posted February 26, 2013 1s可能4张，D持牌位置不利，x危险。也许暗手在1nt显示s止张，3s后的3nt和xx后发现手上的3张弱s支持不够和DQ不利，是否可能考虑转向为首攻c4。四明手来看，东家的最强防守就是主动送H来限制暗手的进手来穿dQ。逼迫明手投入，打宕才有一线生机。 Quote Link to comment Share on other sites More sharing options...
wuhuan Posted February 26, 2013 Report Share Posted February 26, 2013 加倍的分寸很难掌握，要保持清醒头脑，大输大赢，大悲大喜！————————我想这就是谁之过的根源。 Quote Link to comment Share on other sites More sharing options...
hopeoffire Posted February 28, 2013 Report Share Posted February 28, 2013 争叫1S没问题，加倍有错，过于乐观，关键是没有S大牌，南家任何一张大牌都是止张，方块位置也不利。3S我觉得略显冒进，再加倍有赌博的意味，毕竟方块会脱手1-2次。 Quote Link to comment Share on other sites More sharing options...
lycier Posted February 28, 2013 Author Report Share Posted February 28, 2013 加倍的分寸很难掌握，要保持清醒头脑，大输大赢，大悲大喜！————————我想这就是谁之过的根源。 我赞同无欢的策略。就是说，如果你认定1♠没问题的话，那你在这个叫牌进程中绝不应该加倍的，而且还有接受宕一就是好牌的理念！如此方能坦然面对对方3nt定约。一个不争的事实，那就是即使在世界大赛上，也会有太多的惩罚性加倍被对方完成定约！所以适时策略地pass很重要。 Quote Link to comment Share on other sites More sharing options...
world7th Posted February 28, 2013 Report Share Posted February 28, 2013 西家纯粹胡加倍，不会玩的表现。很明显的s、d位置都不对，这样的牌，别说23点了，18点打成3nt也不稀奇。属于初级数点奴隶牌手。 Quote Link to comment Share on other sites More sharing options...
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