2013 Neighbour Challenge:恐怖的防守！

[lycier]

2013 Neighbour Challenge杯赛的一副牌：丹麦 Vs 瑞典

 

[hv=sn=Grönkvist&s=SK7653HA97DCQJT63&wn=Houlberg&w=SJ42HKQT532DJ83C9&nn=Rimstedt&n=SA98HJ84DKQT76C85&en=LundMadsen&e=SQTH6DA9542CAK742&d=s&v=b&b=7&a=1S2H2SD(minors)3S!(preemptive)P4SDPPP&p=C9C5CKC6H6H9HQH4H2HJSTH7C4CQS2C8H5H8SQHAC2CTS4S8D6D2S3D3C3D8S9C7D7D4S5DJCJH3SACADTD5S7SJHT&c=7]499|350[/hv]

 

结果：4♠X-3 -800

 

另一桌：

 

[hv=sn=Binderkran&s=SK7653HA97DCQJT63&wn=Bertheau&w=SJ42HKQT532DJ83C9&nn=Houmøller&n=SA98HJ84DKQT76C85&en=Larsson&e=SQTH6DA9542CAK742&d=s&v=b&b=7&a=P2D!(multi)P2H!2SP3H!P4SPPP&p=C9C5CAC3H6HAH2H4SKS2S8STS3S4SASQC8CKC6H3C4CTSJH8HKHJD2H7&c=9]499|350[/hv]

 

结果：4♠-1 -100

 

由此可见，北欧人的防守可见一斑！

[lycier]

2013 Neighbour Challenge杯赛的一副牌：丹麦 Vs 瑞典

 

[hv=sn=Grönkvist&s=SAK6HK87DA853CA87&wn=Houlberg&w=S7HQ943DKJT97C943&nn=Rimstedt&n=SJ92HAJ62DQ642C65&en=LundMadsen&e=SQT8543HT5DCKQJT2&d=e&v=n&b=2&a=P1NP2C!2S3NPP4CDPPP&p=H7H3HJH5C5CJC7C3S3S6S7S9C6C2CAC4C8C9D2CKS4SKD7S2HKH4H2HTH8H9HACTS5SAD9SJ&c=7]499|350[/hv]

 

结果：4CX-3

 

另一桌：

 

[hv=sn=Binderkran&s=SAK6HK87DA853CA87&wn=Bertheau&w=S7HQ943DKJT97C943&nn=Houmøller&n=SJ92HAJ62DQ642C65&en=Larsson&e=SQT8543HT5DCKQJT2&d=e&v=n&b=2&a=P1DP1H3H!DPP3SDP4DP4HPPP&p=CKC7C9C5CTCAC4C6H7H3HJH5D2S4DAD7HKH4H2HTH8H9HAS5S2S8SAS7D3DKD4S3HQH6C2D5C3D6CJC8&c=8]499|350[/hv]

 

结果：4H-2

 

不能过多猜测谁人几阶定约就是安全的。

[lycier]

[hv=sn=IChodorows&s=SKJ9HAQ976532D62C&wn=IGrzejdzia&w=S43HKJ84DAKQCQJ82&nn=JChodorows&n=ST65HDJ9753CT9543&en=SGrzejdzia&e=SAQ872HTDT84CAK76&d=w&v=b&b=4&a=1CP1S4HDPPP&p=DAD3D8D6DKD5D4D2DQD7DTH2HAH4S5HTHQHKC3C6CQC4C7H3H5H8D9S2C2C5CKH6SKS3S6SACAH9C8C9&c=6]499|350[/hv]

 

结果：4♥X-4

 

 

[hv=sn=Banaszkiew&s=SKJ9HAQ976532D62C&wn=Butryn&w=S43HKJ84DAKQCQJ82&nn=Janiszewsk&n=ST65HDJ9753CT9543&en=Sakowska&e=SAQ872HTDT84CAK76&d=w&v=b&b=4&a=1NP2H!(transfer%20but%20promises%20only%204%21s%20if%20strong)3HDPPP&p=DAD3D8D6DKD5D4D2C2C3CKH2HAH4C4HTHQHKD7S8C8C5C6H3S9S3S5SQDTH5DQD9H6H8C9S2HJDJS7H7CJCTC7H9SJS4S6SACASKCQST]499|350[/hv]

 

结果：3♥X-3

[lycier]

[hv=sn=IChodorows&s=SJ9852HJ64D97CJ64&wn=Jagniewski&w=STHKT5DA82CAQT853&nn=JChodorows&n=SK764H9873DT6CK97&en=Brewiak&e=SAQ3HAQ2DKQJ543C2&d=e&v=e&b=6&a=1DP2CP2DP2HP2NP3NP4DP4HP4NP5S(2kc%20+%20%21dQ)D5NP6D(1K)P6NPPDPPP&p=CJCQCKC2S4SAS8STDKD7D2D6&c=12]499|350[/hv]

 

结果：6nt EX=+1680

 

[hv=sn=Grzejdziak&s=SJ9852HJ64D97CJ64&wn=Janiszewsk&w=STHKT5DA82CAQT853&nn=Grzejdziak&n=SK764H9873DT6CK97&en=Banaszkiew&e=SAQ3HAQ2DKQJ543C2&d=e&v=e&b=6&a=1DP2CP3DP3H!P3SP4SP4NP5HP5SP6CP7DPPP&p=D7D2D6DJSAS2STS4S3S5D8S6H5H3HAH4SQS8DAS7HTH7HQH6&c=13]499|350[/hv]

 

结果：7♦ E=+2140

[lycier]

[hv=sn=IChodorows&s=SQ954HT76D9CKQ732&wn=Jaszczak&w=SA86HQ4DQT653CJ84&nn=JChodorows&n=SK2HK983DAJ87CAT6&en=Sarniak&e=SJT73HAJ52DK42C95&d=w&v=o&b=8&a=P1NP2CP2HP3C!P3NPPP&p=H2H6HQHKH3HJH7H4D4D9DQDAH9HAHTC8SJS4SAS2D5DJDKS5D2C2DTD8&c=8]499|350[/hv]

 

结果：宕一

 

 

针对3♣叫品，我现场向BBO波兰解说员求教，回答是：

nat, F1 (but not FG), promises 4♠：自然叫牌，逼叫一轮（但不承诺逼局），承诺·4张♠

 

另一桌：

 

[hv=sn=Brewiak&s=SQ954HT76D9CKQ732&wn=Grzejdziak&w=SA86HQ4DQT653CJ84&nn=Jagniewski&n=SK2HK983DAJ87CAT6&en=Grzejdziak&e=SJT73HAJ52DK42C95&d=w&v=o&b=8&a=P1N(14-16)P2CP2HPPP&p=D4D9DQDADJD2H6D5S4S8SKS3D7DKH7D3CKC8C6C5C2C4CAC9D8HJS5D6SJS9S6S2S7SQSAH3CTH2C3CJSTHTDTH8C7H4HKHAH5CQHQH9]499|350[/hv]

 

结果：2♥ mk

[lycier]

[hv=sn=IChodorows&s=SJ8HKJ63DK864CA86&wn=Tomaszek&w=SQT54HT84DQ72C732&nn=JChodorows&n=SAK763HAQ2DA9CKQ4&en=Leszczynsk&e=S92H975DJT53CJT95&d=n&v=e&b=9&a=1CP1HP1SP3NP4SP5CP5N(blackwood)P6CP6DP6H(no%20%21sQ)P6NPPP&p=C3CKC5C6S3S2SJSQC2CQCJC8HAH5H3H4HQH9H6H8H2H7HKHTHJC7S6CTCAD2C4C9S8S5SAS9SKD3D4S4DAD5D6D7D9DTDKDQD8STS7DJ]499|350[/hv]

 

结果：6NTS-1

 

[hv=sn=Sarniak&s=SJ8HKJ63DK864CA86&wn=Jagniewski&w=SQT54HT84DQ72C732&nn=Jaszczak&n=SAK763HAQ2DA9CKQ4&en=Brewiak&e=S92H975DJT53CJT95&d=n&v=e&b=9&a=1CP1HP2D!(relay%20promises%203+%21h)P2S!(4%21h%2010+%20PC)P2NP3DP6NPPP&p=CJCAC7C4H3H4HAH7HQH5H6H8H2H9HJHTHKC2S7C5C6C3CKC9CQCTC8S4S3S2SJSQ&c=12]499|350[/hv]

 

结果：6NTN=mk

 

可是有谁能够发现♥4-3莫耶森配合！7♥mk，世界高手有研究表明，满贯探查中注意4-3配的重要性，这副牌就是极好的启示！

[yunling]

南家放过1NT就好，这样的牌试探边缘局太危险。