Disturbing Opponent 1NT Opening

Meckwell Convention For Strong NT Competitive Bidding

As played by Eric Rodwell and Jeff Meckstroth: Simple, Mostly natural

• DBL = (1) Long minor suit 5+ cards -or- (2) Both Majors 54+
• 2♣ = ♣ + Major 54+
• 2♦ = ♦ + Major 54+
• 2♥ = Nat ♥> 5+, can have second suit
• 2♠ = Nat ♠> 5+, can have second suit
• 2NT = both minors 54+

For Weak NT Competitive Bidding

Overcall over Weak NT is mainly constructive, so it is recommended to use Natural Overcall:

• DBL = Strong 15+ HCP
• 2[x] = Natural 5+ cards of [x] 10+HCPStrong
• 2NT = Both minors 54+