menggq

CA COVER west C8,play N a heart ruff then play CQ . SA ruff a heart again. if someone hs long heart wd be West.so double sqz is obviously. W need keep H and E need keep D ,so nobody can lookafter S!just run all the trump and big D.N will win last two S tricks.

I prefer 3D than 3N.

5S ERKCB 6♦ in hand,so ERKCB to find ♦A then reach 7♦! as well.

I prefer 2H if possible then bid 3D. high high low suit shows low hcps;high low high shows high hcps.

1D 1S 2S P 3D P 3S P ? 2S=D FIT INV+ 3S=♠SEMI STOPPER ASKING.

从前二轮的牌来看，我会判定西家持有♥KJ,关键是抓♠Q。当然是先清光OPPS将牌。怎么抓♠Q? 1.简单飞牌，如果东家有SQ. 2.打三圈♠希望打下♠Q. 3.结合西家有♥K,可以有一个终局打法： 首先要拔去♥A,维也纳妙招，终局北家牌是♠A8 ♥T和南家♠KJ4. 西家必须保留♥K,所以如果西家再有♠Q只能垫成♠QX双张,将被击落； 如果东家有♠Q，可以飞中。 理论上来说似乎不管谁有♠Q都有办法对付，问题是你怎么能够确定？！当然前10轮打牌也许会提供些线索。我本人是倾向于第三种打法。

桥牌中牌理是最重要的，牌理不通根本理解不了体制约定叫。体制约定叫好比是工具，只有牌理通才能善加运用，同样一把兵器在高手手里可以舞得虎虎生风，如火纯清，低手只能舞出个花架子。

本人只在BBO打牌，其他地方从来不去，现在好了有华人论坛！！！严重支持！！！感谢为华人论坛成立辛勤付出的所有人！！！

简单直接叫2H,2H是逼叫的，绝大多数情况是GF.也许有人会因为有对无，OPPS会用S牺牲而采取别的手段，但是如果OPPS S非常配合，那么我方有H满贯也是可能的，如果上来一吧叫到4H应该实力再差点的牌。 大企业杯的第四名是上海电信，队员都是上海无将俱乐部的会员，我的师兄弟们，恭喜他们！

3C/3D 加叫虽然比2S弱，但是不应该是弱加叫。

大喜事，祝贺！！！

East 3♦ confirm ♦...

It's supposed to be PRECISION sys on 1♦ openning bid.4N sd be RKCB cause 3♦ confirmed ♦ trump.By the way i'd like to say i dont like 1♦ openning bid but when u play PRECISION sys how do you handle this one?

2♥ no forcing.I'd start with 2♦ cue bid forcing...

North has strong hand 18+ balanced hand,South Neg=6+ promise ♠4.Since N bid 3N i would like to bit 6♣ as well cause South has very good hand:♠A,void ♥ and long good ♣ suits which North must have 2+.

Someone must have been overbid obviously.I guess there is a no FIT suit here for both since weather PD has H4 would DBL instead of 2♦, so Dbl by me.

Looks like South has a long and solid ♦ suit,no 4♠ cards,strong hand since 3♥=GF or could be stopped at 4 minor lever, wnna play 3N,seeking for ♥ stopper.The question is would ♥T986 be enough?Could North have semi-stopper?What's the possible bidding? 1.North bids 3♠:Does it mean ♠ suit or semi-stopper for ♥?Do you guys have any conventions here? 2.North bids 3N:hope for good luck. 3.North bids 4♣.

2♥ definitely. If QX QT9X JX ATXXX.I prefer DBL

1C 1S 2C 2D 2S 4S ALL P 2D=forcing ,2S=S3 FIT

1H X 1S ? Here DBL is responsive DBL shows minors,not for penalty.

P P P 2♠=? I play 2♠ here as six spade cards with 12-15 range,it sd be alerted.

No balance DBL 2♠ here for me, 3 level is not safe. But why not DBL after 1♠ if u really wnna show sth?

1.a 3♠ is going down b.Dbl c.lead trump ♠ 2.Pass by South no other choices.

Pass,by the way i will never open bid this hand.

DBL=NEG OK. 2♥ overbid. If pd has solid long ♠ and ♣ stopper 3N wd be acceptable,otherwise 3N sd be crazy bidding!