

1C/1D – pass – 1H/1S –
pass – 1NT;
pass – 2 of the Other Minor is New Minor Forcing. This bid is used to find out
Opener’s major suit length, the exact strength of his hand and sometimes to set
up further forcing bids by Responder. New Minor Forcing shows invitational or better
values and almost always shows a five-card major suit. Some partnerships use an
abbreviated version, only focusing on the bid major. Over a 1S response
followed by 1NT, with invitational or better values, you should check
for a 4-4 heart fit too. Here’s a simple, comprehensive version of NMF.
After 1 of a
Minor – 1H – 1NT:
2 of the Other Minor = Shows at least
invitational values and either a 5-card major or
at least a game
forcing hand with a great fit in Opener’s minor.
Responses:
2D (if available) =
Denies three hearts and shows at least a five-card minor with
a minimum and a
reluctance to bid 2NT.
2H = Shows three
hearts and a minimum 1NT rebid.
2S = An artificial bid. Denies a spade
stopper or
three hearts.
2NT = Denies
three hearts and shows a minimum 1NT rebid.
3H = Shows three
hearts and a maximum 1NT rebid.
3NT = Denies three hearts and shows a maximum 1NT rebid.
After 1 of a Minor – 1S – 1NT:
2 of the Other Minor = Shows at least invitational values
with 5 spades and may have
four hearts or a
forcing hand with a great fit in Opener’s minor.
Responses:
2D (if available) =
Denies four hearts or three spades and shows at least a five-
card minor with a
minimum and a reluctance to bid 2NT.
2H = Shows four hearts, may include three
spades, with a minimum 1NT rebid.
2S = Shows three
spades, denies four hearts, with a minimum 1NT rebid.
2NT = Denies both
four hearts and three spades with a minimum 1NT rebid.
3H = Shows four
hearts, may include three spades, with a maximum 1NT rebid.
3S = Shows three
spades, denies four hearts, with a maximum 1NT rebid.
3NT = Denies four
hearts or three spades with a maximum.
1C/1D – 1H/1S, 1NT – 2 of the Other Minor, 2-level Response:
3 of Opener’s Minor = Shows at least opening
values usually either with slam interest
in Opener’s minor
or a very distributional hand.
1C/1D – 1H/1S, 1NT – 3 of Opener’s
Minor = Invitational to game with 5-card support.
1C/1D – 1S, 1NT – 2H = Denies any
game interest and wants to play 2H or 2S.
Opener normally
should either
pass 2H or bid 2S and not bid 2NT.
1C/1D – 1S, 1NT – 3H = Shows at least five-five in the majors and is
forcing.