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There are a great many conventions that you can use in response to Opps opening the bidding in No Trumps. Up to now, I have used, Astro, DONT and Cappelletti and I am having problems choosing the best one ;D
Is there anyone out here who could go through some of the conventions. Explain them for those that don't know them. And maybe give your opinion as to why one is better than then other. Also, is there a difference when you are defending weak or strong No-Trump bids?
I am asking this on the beginner string because I am hoping that those, in the know, don't bog us down with exotic conventions
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Just the absolute basics.
Thanks a mil. Looking forward to the replies ...
Orla
There has already been some reasonable replies to your request, so I will just layout what a I play with my more frequent partners. We use three different conventions over opponent's 1NT.
If the 1NT includes 15 hcp in the range (14-16, 15-17, 16-18, and 13-15), we play DONT. We use DONT in both direct and balancing seat.
If the 1NT is 11-14, 12-14 (typical weak NOTRUMP), we use hamilton/capelletti. I use this convention against weak notrump because way more frequently that against stong NT. 1NTx is the best contract.
If the 1NT is the kamakaze style 8-10, 9-11, 10-12 style, we play a convention known as casino. You may not be familiar with this one. Here is how I play it (I have seen various casino schemes so I don't promise mine is the absolute official one, I know some use doube for 5-5 in majors or minors for instance, but against 10 pt 1NT, I like a penalty oriented dbl).
Double = penalty oriented showing cards
2C = playable in three suits including clubs (3 cards in 3 suits)
2D = playable in S, H or C
2H/2S/3C/3D = natural
3H = shows hearts and a minor and real good hand
3S = shows spades and a minor and a real good hand
2NT = Game force
I am also fond of Woolsey Defense to 1NT when they play strong Notrump, but fewer people know it. You my not be familiar with this one, here is the basics.
Double = generally 5-card minor and a 4-card major, 2C response pass/correct
2C = majors, 2D asks opener for preference
2D = one of the majors, 2H response pass/correct
2H = Hearts and a minor
2S = Spades and a minor
2N = both minors
3any = natural
Over Woolsey 1NTx--> 2NT ask for description of minor... 3 minor is minimum and that suit, 3H = clubs and "extras", 3S=diamonds and "extras". There is more of course to all of the bids, but this give you an idea.