Double:
Natural with interest in penalizing the opponents in either of their suits.
Raising partner's suit :
Raising partner's suit :
A raise to the 3-level is a constructive raise (7-10 points) .
Shows 3-card support for a major, or 4-card support for a minor.
Non-forcing. A jump raise to the 4-level is weak and preemptive,
showing 4+ card support. Non-forcing.
Cuebidding theopponents' "known" suit:
Shows 3-card support for a major, or 4-card support for a minor.
Non-forcing. A jump raise to the 4-level is weak and preemptive,
showing 4+ card support. Non-forcing.
Cuebidding theopponents' "known" suit:
If the opponents only promise one suit, e.g. a 2 cuebid to show
spades and a minor, then cuebidding their specific suit (spades) is
a limit raise or better. Forcing.
Cuebidding the opponents' "higher" suit:
If the opponents show both suits, e.g. a 2 cuebid to show hearts
and spades, then a cuebid of the higher-ranking suit (spade) shows
10+ points and 5+ cards in the "fourth" suit. Forcing.
Cuebidding the opponents' "lower" suit:
If the opponents show both suits, e.g. a 2 cuebid to show hearts
and spades, then cuebidding the lower-ranking suit (heart) is
a limit raise or better. Forcing.
Bidding the "fourth" suit:
If the opponents show both suits, e.g. a 2 cuebid to show hearts and
spades, then bidding the "fourth" suit is natural, 7-10 points, with at
least a 5-card suit. Non-forcing.
Responder's priority is to show major-suit support, either via a direct raise or cuebid. Below are all the responses in greater detail.
a limit raise or better. Forcing.
Cuebidding the opponents' "higher" suit:
If the opponents show both suits, e.g. a 2 cuebid to show hearts
and spades, then a cuebid of the higher-ranking suit (spade) shows
10+ points and 5+ cards in the "fourth" suit. Forcing.
Cuebidding the opponents' "lower" suit:
If the opponents show both suits, e.g. a 2 cuebid to show hearts
and spades, then cuebidding the lower-ranking suit (heart) is
a limit raise or better. Forcing.
Bidding the "fourth" suit:
If the opponents show both suits, e.g. a 2 cuebid to show hearts and
spades, then bidding the "fourth" suit is natural, 7-10 points, with at
least a 5-card suit. Non-forcing.
Responder's priority is to show major-suit support, either via a direct raise or cuebid. Below are all the responses in greater detail.
The Double
Natural with interest in penalizing the opponents in either of their suits. Shows about 7+ points, and typically a balanced hand. Denies 3-card support if partner opened 1/. Note that this gives up the ability to play negative doubles in this situation.
Opener | Responder | |||||
84 | AJT2 | |||||
AKJ96 | T8 | |||||
A752 | J43 | |||||
T8 | KJT9 | |||||
Pass | Opener 1 | 2 (1) | Responder Double (2) |
- Michaels, showing spades and an unspecified minor.
- Double shows an interest in penalizing the opponents in spades or one of the minors.
Raising Partner's Suit
A 3-level raise is natural, showing 7-10 points. A 4-level raise is preemptive. Both bids are non-forcing.
Opener | Responder | |||||
K84 | J6 | |||||
AQT92 | K87 | |||||
A72 | J3 | |||||
T8 | K97652 | |||||
Pass | Opener 1 | 2 (1) | Responder 3(2) |
- Michaels, showing spades and an unspecified minor.
- 3+ hearts, 7-10 points. Non-forcing.
Opener | Responder | |||||
K842 | 5 | |||||
5 | K872 | |||||
AK72 | Q9854 | |||||
AJT2 | 865 | |||||
Pass | Opener 1 | 2 (1) | Responder 4(2) |
- Michaels, showing spades and an unspecified minor.
- 4+ diamonds (frequently 5+), preemptive. Non-forcing.
Cuebidding the opponents' "known" suit
Opener | Responder | |||||
AQT92 | KJ64 | |||||
432 | J6 | |||||
A7 | K984 | |||||
K87 | A96 | |||||
Pass | Opener 1 | 2 (1) | Responder 3 (2) |
- Michaels, showing hearts and an unspecified minor
- A limit raise or better in spades. Responder's strength is unlimited. Forcing.
Cuebidding the opponents' "higher" suit
Opener | Responder | |||||
QJT | 65 | |||||
432 | AQ | |||||
A7 | KQJT | |||||
AQT92 | KJ876 | |||||
Pass | Opener 1 | 2 (1) | Responder 2 (2) |
- Michaels, showing hearts and spades.
- A limit raise or better in clubs. Responder's strength is unlimited. Forcing.
Cuebidding the opponents' "lower" suit
Opener | Responder | |||||
QJT | 53 | |||||
432 | A9 | |||||
A7 | KQJT62 | |||||
AQT92 | K64 | |||||
Pass | Opener 1 | 2 (1) | Responder 2 (2) |
- Michaels, showing hearts and spades.
- 10+ points (game-invitational values) with 5+ cards in the "fourth" suit, i.e. diamonds. Forcing.
Opener | Responder | |||||
QJT | 53 | |||||
432 | K9 | |||||
AQT92 | 843 | |||||
A6 | KQT987 | |||||
Pass | Opener 1 | 2 (1) | Responder 3 (2) |
- Michaels, showing hearts and spades.
- Natural, 5+ cards, 7-10 points. Non-forcing.
Opener | Responder | |||||
AQT92 | 53 | |||||
432 | K9 | |||||
QJT | 843 | |||||
A6 | KQT987 | |||||
Pass | Opener 1 | 2 (1) | Responder 3 (2) |
- Michaels, showing hearts and an unknown minor.
- Natural, 5+ cards, 7-10 points, non-forcing. When the enemy's minor suit is unknown, then
3 and 3 are both natural, not cuebids.
Opener's Rebids
Opener's rebids are generally natural. However, a cuebid of either enemy suit typically asks for a stopper in that suit. Partner is asked to bid 3NT with a stopper.
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