lycier Posted August 29, 2014 Report Share Posted August 29, 2014 [hv=pc=n&n=skq3hkq764daq6c96&d=s&v=b&b=7&a=pp?]133|200[/hv] 这是一个最最基础的问题了,然而也挺深奥,意大利人比如Bochhi-Duboin等人体系都是开叫1♥的。 甭管别人,就谈谈针对咱们自己的体系,是开叫1♥相对正确还是开叫1NT相对正确? Quote Link to comment Share on other sites More sharing options...
sungh Posted August 29, 2014 Report Share Posted August 29, 2014 1NT。若开叫1H后应叫1S时,再叫很困难。 Quote Link to comment Share on other sites More sharing options...
shisun Posted August 30, 2014 Report Share Posted August 30, 2014 15-17大牌点, 5332的五张套是高花,开叫人在开叫无将和高花中选择,必须考虑以下三个因素:1. 如果开叫人准备叫1NT, 那么他的另一门高花必须是三张;2. 如果开叫人有一个较差的双张,要隐藏起高花来开叫无将,那么在双张上要有一个J才行;3. 整手牌点力较“软”,即K和Q居多,适合打无将; 只要以上三个条件中有一个不符合,就应该开叫高花。因此按规矩的话,叫1h。 Quote Link to comment Share on other sites More sharing options...
dvd Posted August 30, 2014 Report Share Posted August 30, 2014 现在更流行的时候1n不保证门门有止,甚至另外一门高花有3张都不一定保证了。 开1n,无需担心d双张小。 Quote Link to comment Share on other sites More sharing options...
002012 Posted September 2, 2014 Report Share Posted September 2, 2014 应叫人有♣顶张大牌的概率是其他花色的3倍,开叫1NT无妨。 Quote Link to comment Share on other sites More sharing options...
lycier Posted September 2, 2014 Author Report Share Posted September 2, 2014 [hv=http://www.bridgebase.com/tools/handviewer.html?sn=A&s=SJ9752HA9D973CAT7&wn=机器人&w=ST8HT532DJ2CK8542&nn=B&n=SKQ3HKQ764DAQ6C96&en=机器人&e=SA64HJ8DKT854CQJ3&d=s&v=b&b=23&a=PP1HP1SP1NPPP&p=D5D3DJDQH4H8HAH5S2STSQSADKD7D2DASKS4S5S8S3S6SJC2S9C8D6D8S7C5C6D4H9H3HQHJHKC3D9H2C9CJCAC4CTCKH6CQHTH7DTC7]499|350[/hv] 其实开叫1♥或1NT都正确,但是后续约定手段不同,开叫也是不同, 这是自身体系所决定的问题。 Quote Link to comment Share on other sites More sharing options...
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