madongjun Posted July 15, 2013 Report Share Posted July 15, 2013 如果西作6N,首攻S5,如何作庄?SA停住，直接从明手打小草花（向着手里的CJ10）。在草花不坏于41分布或者方块不坏于41分布时，定约已成。（S3+H1+D4+C5=13或者S3+H1+D5+C3=12） Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 15, 2013 Report Share Posted July 15, 2013 1♦ 2♣2♦ 2nt3nt 4♦4♥ 4nt5♥ 6♣6♦ ？2♦自然叫，2nt等待，3nt=3352,4♦定将，4♥扣叫,5♥2个关键张，6♣有♣Q去大满贯，6♦无♣Q，这时，D和C都均分的话还是有大满贯的。 Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 15, 2013 Report Share Posted July 15, 2013 加倍3♥只表示均型有额外实力，可不承诺一定有♠套，如果pd也是均型可选择pass。我的习惯这牌开叫1NT，可能后边就没这烦恼了。实战进程，无非是在3♠和4♠中选个叫品，无所谓对错了。 Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 15, 2013 Report Share Posted July 15, 2013 这牌不是很好处理，但pass是万万不能的，敌人单方局，2nt后叫3s然后傻乎乎的被加倍-2，可能性不大，甚至3s你都打不下。pd基本3套牌，pd的实力可能在4-11之间，最终发展暂时也看不清楚，我的选择是4c（也许3nt能成，但通常不是好定约）。 Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 15, 2013 Report Share Posted July 15, 2013 这副牌而言，完全不必担心♠的挡张问题，你是空门，北家没加叫，南家没2♠，还用担心挡张吗？如果3nt叫的没问题，就不要把pd的牌想的太美好，pass，还担心掉贯吗？通常加倍出低花套的牌力要强于加倍出高花套，比如这副你加倍后要在3阶出套了，这是你在决定是否加倍出套时必须考虑的问题，同时，pd在叫3nt的时候也会将这个因素考虑在内的，所以别觉得还没叫足，有满贯也是小概率事件。 Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 15, 2013 Report Share Posted July 15, 2013 4♣首先应按自然理解为套，逻辑上你先转移再越过3nt叫新花，肯定不是单套，否则你可以4D/H转移再问叫或先3阶转移，再加叫4M，轻微满贯兴趣。 实战我会选择4♥类似最后一班车，有没有满贯取决于pd点是怎么长的，4D后你还是不知道，4H过渡等待 Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 15, 2013 Report Share Posted July 15, 2013 加倍技术性 Quote Link to comment Share on other sites More sharing options...
lxl3256 Posted July 16, 2013 Report Share Posted July 16, 2013 不清楚这里的加倍是技术性还是惩罚性。在对方找到了配合的情况下，加倍更像是技术性加倍，但害怕同伴会放过。 Quote Link to comment Share on other sites More sharing options...
nbxkh Posted July 16, 2013 Report Share Posted July 16, 2013 (edited) 4♣首先应按自然理解为套，逻辑上你先转移再越过3nt叫新花，肯定不是单套，否则你可以4D/H转移再问叫或先3阶转移，再加叫4M，轻微满贯兴趣。 实战我会选择4♥类似最后一班车，有没有满贯取决于pd点是怎么长的，4D后你还是不知道，4H过渡等待 叫4h，同伴误解的机会很大，不如叫5d。同伴清楚你既没有红桃的控制，也没有梅花的控制。就会正确权衡进贯的可能性。如果他需要方块的其余控制，你叫5d正是得其所然。这牌型，打5阶应该没有危险。如果非得在4h和5c之间选择，我宁可选择5c，毕竟梅花还有特色。 Edited July 16, 2013 by nbxkh Quote Link to comment Share on other sites More sharing options...
lxt08 Posted July 16, 2013 Author Report Share Posted July 16, 2013 [hv=d=w&v=b&b=4&a=p2np3hp3sp4cp4dp4hp4sp]133|100[/hv] 实战中叫这样 如何继续 Quote Link to comment Share on other sites More sharing options...
lxt08 Posted July 16, 2013 Author Report Share Posted July 16, 2013 如果同伴是5张D叫的1N,开叫D3,应该叫D4 有什么可怕的? Quote Link to comment Share on other sites More sharing options...
lycier Posted July 16, 2013 Report Share Posted July 16, 2013 [hv=pc=n&w=sqjthat8dkj876cjt&e=sakhq3daq5cak8752]266|100[/hv] 西开叫,2/1如何叫到最佳定约 我们俱乐部约定是采取马米克方式我会这样展开： [hv=d=w&v=0&b=8&a=pp2cp2dp3n(任意长低花套)p6nppp]133|100[/hv] Quote Link to comment Share on other sites More sharing options...
lycier Posted July 16, 2013 Report Share Posted July 16, 2013 [hv=pc=n&w=sk974hkdkj93cakt5&d=e&v=b&b=10&a=pp1c1hd3h]133|200[/hv] 西如何继续? 1-这牌如果是我，就会选择开叫1♦准备再叫2♣2-3♥就叫3♠，单张♥损失太大，所以直接4S太过孟浪，何况1H后的同伴X=6P+ Quote Link to comment Share on other sites More sharing options...
lycier Posted July 16, 2013 Report Share Posted July 16, 2013 [hv=pc=n&n=sk6haqjdk85cak532&d=s&v=e&b=3&a=pp2n3sdp]133|200[/hv] 北如何继续? 简单，要清楚对3♠的加倍定性是什么，答案是技术性加倍，所以叫4♣足矣。 Quote Link to comment Share on other sites More sharing options...
lycier Posted July 16, 2013 Report Share Posted July 16, 2013 我愿意扣叫4♣，倾听同伴的心声。最不济，也愿意落脚5♦. Quote Link to comment Share on other sites More sharing options...
lycier Posted July 16, 2013 Report Share Posted July 16, 2013 叫技术性加倍，当然了，同伴也可以转化为合作性惩罚性加倍。 Quote Link to comment Share on other sites More sharing options...
madongjun Posted July 16, 2013 Report Share Posted July 16, 2013 同伴的4♦扣叫叫到了你的空门可不是什么好消息，止于4♠或者叫5♠进行Slam try 是我在开叫方4♠后的选择。 Quote Link to comment Share on other sites More sharing options...
IVAN CY LO Posted July 17, 2013 Report Share Posted July 17, 2013 感覺上PARTNER 在黑桃上持有一些不連續的大牌，如KJ98，AT9 之類。比較似是只有一檔而非雙檔。 PARTNER 是PASS HAND, OPP 開叫，而PARTNER 又在2H 後叫3NT。DA 多半在持有長黑桃套的開叫人手上，CK 有可能對位，亦有可能不對。感覺上對位機會比較大 此牌如1S - 3S = 低花堅固套問3NT，則加倍後出的低花套反而是不堅固的。同伴多半持有一些好幫張，如JX，JXX 之類的。 5D 如同伴有HQ，多半是鐵的，但是如沒有HQ，則5D 危險了。 綜合分析，同伴概然在預期我持有不堅固的D套也夠膽模3NT，就讓他去打。搞不好他有DA，SK呢。 Quote Link to comment Share on other sites More sharing options...
lycier Posted July 17, 2013 Report Share Posted July 17, 2013 hi all I BBO ID lxt08 [hv=pc=n&s=shdc&w=saj73haj7da8cak96&n=shdc&e=sqhkqt532dkq4c532]399|300[/hv][hv=d=n&v=n&b=5&a=p1hp]133|100[/hv] EW use 2/1. EW How to bid the best contract? 这是今天早上 lxt08在BBO中高级论坛的题目。对照结果，请大家反思吧。 Quote Link to comment Share on other sites More sharing options...
IVAN CY LO Posted July 17, 2013 Report Share Posted July 17, 2013 SAYC, 1D 2C2D 2H!2NT 3H!4C! 6NT 2H! 花色問叫，如有檔請叫NT2NT 有檔3H! 再次花色問叫，何級大牌4C! 加3級，有A開叫人低限直接上6NT 首攻S5，簡單不過，吃SAK，送CLUB to Q，2邊跟出已不是問題，再忍讓再打CLUB，如是3-2沒可能忍2次，4-1 則方塊4-1的話明暗2手已有12楝。 Quote Link to comment Share on other sites More sharing options...
HeartA Posted July 17, 2013 Report Share Posted July 17, 2013 这副牌，没有绝对的对错，运气成分挺大。我有时可能会叫4♣，指望同伴有♣K和♦J，基本上就有满贯。有时可能会pass。不过，我稍微偏向于4♣。 Quote Link to comment Share on other sites More sharing options...
tangjian Posted July 17, 2013 Report Share Posted July 17, 2013 4H 4S说明开叫方也有难言之隐，不要太乐观，开叫方属于限制性开叫，试了2次，开叫方还不能有所动作，这牌仅仅5输吨，关键还是要看点是怎么长的，已经强烈暗示不会太另人满意，但不会想到你是这样的牌，值得再试探一次。 Quote Link to comment Share on other sites More sharing options...
lxt08 Posted July 17, 2013 Author Report Share Posted July 17, 2013 [hv=pc=n&s=saqt82h52dcqt9763&n=sk93ha8dakqj86ck8]133|200[/hv] 南北的牌是这样 Quote Link to comment Share on other sites More sharing options...
lycier Posted July 17, 2013 Report Share Posted July 17, 2013 似乎总感到：1- 这类牌面开叫1♦更优2- 强梅花类体系处理更优？ Quote Link to comment Share on other sites More sharing options...
world7th Posted July 19, 2013 Report Share Posted July 19, 2013 南家的牌在4d后不能算是很好，还是4s简单。如果确实pd的牌很好的话，正好给他继续4nt问叫的机会。毕竟你4c已经显示过比逼局还要好点的牌了。不够满贯兴趣的牌，此时只能3nt。北家的牌在4s后正好问a，双套6a，问清有saq、cq，他自己够叫6s的了。 Quote Link to comment Share on other sites More sharing options...
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