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Detail specifications 14BA - Level 2

Opener's rebid after a pre-emptive opening

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Opener's rebid after a 2 Weak Major pre-emptive opening
Reminder : after a pre-emptive opening, it's the Responder that becomes the team leader.
  • All suit shifts from the Responder are forcing (except if Game level has already been reached)
  • A 3NT bid is a sign off.
  • All support bids are sign offs.
  • 2NT is a conventional bid asking infoasking the Opener to describe his hand, does he have outside honors or a short suit

SWNE
2
Pass
3
Pass
Pass
K
Q
10
8
7
6
10
9
6
8
6
5
7
Problem 5076 Pass : P's support bids are sign offs.
 
SWNE
2
Pass
3NT
Pass
Pass
4
3
A
Q
J
9
8
7
3
2
10
9
4
Problem 5082 3NT Sign off. You have to pass.
 
 
Opener's rebid after a pre-emptive opening when Responder bids a suit shift
Suit shifts are round forcing, showing a strong hand.
  • The Opener must bid a support bid if holds 3 cards
  • No 3 card support and a mediocre weak pre-empt rebid his suit
  • No 3 card support and a maximum pre-empt, he bids an outside suit with a strong honor

SWNE
2
Pass
3
Pass
3
K
Q
10
9
7
5
2
7
6
4
J
10
9
Problem 5083 3 Your P shows a strong hand with a suit shift. As you don't have a 3 card fit and have a minimum opening ... rebid your opening suit.
 
SWNE
2
Pass
3
Pass
4
K
Q
10
9
7
5
Q
9
2
7
6
4
5
Problem 5084 4 Give priority to a support bid in Responder's suit with a 3 card fit.
 
 
Opener's rebid after a pre-emptive opening when Responder bids 2NT

Responder's 2NT bid is asking for info : Opener should describe the strength and/or distribution
  Pre-empt minimum Opener rebids his suit at the 3 level
  Pre-empt maximum : Opener bids :
  • an outside honor at the 3 level
  • a singleton at the 4 level
  • 3NT with a strong pre-empt, no singleton and no outside honors.
  • With a singleton and an outside honor - give priority to the outside honor.
A
J
K
Q
J
7
5
4
A
J
6
3
2
SWNE
2
Pass
2NT
Pass
3
K
Q
10
7
5
4
A
8
8
6
3
8
7
Problem 4951 3 With a maximum pre-empt - Opener bids an outside honor at the 3 level
 
 
How to bid a singleton on a 2 opening bid?
  • 3 - shows an outside honor in
  • 4 - shows a singleton and a maximum opening.
SWNE
2
Pass
2NT
Pass
4
4
A
K
Q
9
7
3
10
9
4
7
6
2
Problem 5081 4 singleton and a maximum opening. (No, this isn't a mistake!) After a 2NT bid, bidding becomes very precise ... Dont improvise!