2D opener Flashcards
1
Q
2D
A
4415, minus card in S, H or C, 11-15 pts
2
Q
2D-2H
A
Sign off in H (opener bids 2S if 4315)
3
Q
2D-2S
A
Sign off in S
4
Q
2D-3C
A
Sign off in C
5
Q
2D-3D
A
Long diamonds, invitational
6
Q
2D-2NT
A
Enquiry, about distribution + strength
7
Q
2D-2NT-3C
A
Opener is minimum
8
Q
2D-2NT-3D
A
44 majors, max
9
Q
2D-2NT-3H
A
4315 majors, max
10
Q
2D-2NT-3S
A
3415, max
11
Q
2D-2NT-3C-3D-3H
A
Opener minimum, 3D - distribution enquiry, 4315
12
Q
2D-2NT-3C-3D-3S
A
Opener minimum, 3D - distribution enquiry, 3415
13
Q
2D-ralays-4C
A
Puppet to 4D, then natural slam try (4H,4S,4NT, 5C)
14
Q
2D-relays-4D
A
Puppet to 4H, then pass or sign off
15
Q
2D-relays-4H
A
RCKB, Clubs
