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1NT - 4NT

#21 User is offline   aguahombre 

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Posted 2014-October-03, 15:04

Well, let's see. If the auction is straight quant, you are looking for 33 HCP. When we have that, we tend not to be off two aces. An ace and a king, maybe.
"Bidding Spades to show spades can work well." (Kenberg)
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#22 User is offline   Vampyr 

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Posted 2014-October-03, 15:22

View Postaguahombre, on 2014-October-03, 15:04, said:

Well, let's see. If the auction is straight quant, you are looking for 33 HCP.


Well, yes. In theory, at least.
I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones -- Albert Einstein
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#23 User is offline   mikestar13 

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Posted 2014-October-03, 15:41

View Postwhereagles, on 2014-September-17, 06:18, said:

<snip>

What exactly constitutes an "invite" is open for discussion to partner. Usually people invite aggressively and accept conservatively, but an underbidder might think it the other way around.


This is a wrong approach, the "underbidder" has it right: invite conservatively, accept aggressively. The gain is similar to game invitational auctions, where you won't play 2NT as often--you won't play 4NT as often.

As for 5NT re-invite, please pretend you never heard of this--in a constructive auction you should never, ever play 5NT: 5NT should be a grand slam try or a choice of slams, depending on the exact sequence.

I believe it was either Edgar Kaplan or his long time partner Alfred Sheinwold who wrote "down 1 in 2NT is a bridge misdemeanor, down 1 in 4NT is a bridge felony, down 1 in 5NT is a hanging offense ..."
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