wuhuan Posted February 16, 2014 Report Share Posted February 16, 2014 一副实战牌面:[hv=pc=n&s=sakj8765hd862ck84&w=sthqj754d3cq76532&n=sq9432hkdqt4cajt9&e=shat98632dakj975c&d=n&v=n&b=5&a=1s4h4n6hpp6spp7hdppp]399|300[/hv]在叫牌过程中能否及早及时的建立预警机制,把损失降到最低,敬请各位老师指导 Quote Link to comment Share on other sites More sharing options...
nbxkh Posted February 17, 2014 Report Share Posted February 17, 2014 何为预警机制?所谓预警机制,我想就是在叫牌过程中,及早限制自己的牌型和实力范围,以警示同伴,科学决策。这本来就是叫牌的题中之义。本例中,双方空中角力,了无空间,考验的是双方在信息不足的情形下的判断力。 Quote Link to comment Share on other sites More sharing options...
lycier Posted February 17, 2014 Report Share Posted February 17, 2014 一副实战牌面:[hv=pc=n&s=sakj8765hd862ck84&w=sthqj754d3cq76532&n=sq9432hkdqt4cajt9&e=shat98632dakj975c&d=n&v=n&b=5&a=1s4h4n6hpp6spp7hdppp]399|300[/hv]在叫牌过程中能否及早及时的建立预警机制,把损失降到最低,敬请各位老师指导 wuhuan,请您甭客气。这是一副不能预警的牌面。其实东家直接4♥的争叫,非善之善者也,就普通简单地2♥就很好很充分。这样即使应叫人直接叫进4♠后,同伴敢于加叫5♥,那么二话不说,直接冲进7♥理由是很充分的。这样好的双套牌,只要任意花色有相当好的配合,就会自然产生12或13枚赢墩,在类似的牌面之下,哈曼如是说,哈代如是说(请看21世纪2盖一上册后半部及下册均有类似的论述) Quote Link to comment Share on other sites More sharing options...
lycier Posted February 17, 2014 Report Share Posted February 17, 2014 贴主,我还想提醒一句:畸形牌无牌理。所以,很难预警,很难预测,往往不循常理,这是其特点。 Quote Link to comment Share on other sites More sharing options...
wuhuan Posted February 18, 2014 Author Report Share Posted February 18, 2014 这副牌当对方争叫4H后,作为南家纠结一:能否如何运用空门问叫,4NT显然不合适,那5H又是扣叫,6H能做空门问叫吗?空门显示叫表述后同伴就有可能做出7S牺牲。纠结二:能否不管三七二十一直接叫到6S?后面发生什么就爱咋咋地了。 Quote Link to comment Share on other sites More sharing options...
lycier Posted February 18, 2014 Report Share Posted February 18, 2014 这副牌当对方争叫4H后,作为南家纠结一:能否如何运用空门问叫,4NT显然不合适,那5H又是扣叫,6H能做空门问叫吗?空门显示叫表述后同伴就有可能做出7S牺牲。纠结二:能否不管三七二十一直接叫到6S?后面发生什么就爱咋咋地了。 1- 一般而言,排除性问叫都是跳扣,二般而言,5♥不愿意当成扣叫,也可以同伴约定性的。2- 如果6♥还能约定性地排除性问叫,你有回答空间吗?不合理地着想。3- 能否不管三七二十一直接叫到6S?后面发生什么就爱咋咋地了。至于这个问题,不是不可以,毕竟这也是一种猜测式地临场叫牌策略,需要良好的读牌功力和一定合理的逻辑。 打好功底---基本功最为紧要,其他的居于次要。 Quote Link to comment Share on other sites More sharing options...
wuhuan Posted February 18, 2014 Author Report Share Posted February 18, 2014 这样一副牌关乎一场比赛的胜负手,感谢老师的解答。 Quote Link to comment Share on other sites More sharing options...
lycier Posted February 18, 2014 Report Share Posted February 18, 2014 不要纠结了,毕竟在严厉的阻击叫后,空间已经大大地被压缩了,这也正是阻击叫成功的手段,高阶上的叫牌已经很难把牌情交换清楚了。这对任何牌手都是难题,何况一方阻击叫,就会标志着其他人手持畸形分布,已经不走正常的牌理了,甚至导致大家都在猜测中叫牌,于是乎一脚深,一脚浅的现象在所难免。 Quote Link to comment Share on other sites More sharing options...
haikuo Posted March 5, 2014 Report Share Posted March 5, 2014 当然这一副牌有胜负手,但你要赢得一场还是想好好打牌啊,这种牌无牌理而言,只是临场的牌感! Quote Link to comment Share on other sites More sharing options...
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