Gambling 3 NT
This is an openning bid with a 7 card solid minor and two stoppers in the other any two suits. You see below a typical hand to open the game with 3 NT.
ª R 7 © A 10 ¨ 8 3 § A R V 7 4 3 2
Some players apply this convention with only a 7 card solid minor without any stopper in other suits. This is up to the partnership aggreement, but the responses do not change.
Responses to 3 NT opennings;
Pas : Game.
4 Clubs : Prefer to play the long minor instead of 3 NT with a weak hand.
4 Diamonds : Support to minors, Slam invitation.
4 Majors : It's game, Opener should pas.
5 Clubs : Prefer to play a minor game.