M J Bridge

Theory and Conventions




RHO opened one of a suit

Clearly the continuations will depend at least to an extent on your original action.

you overcalled 1NT

you doubled

you made a minimum suit overcall

you made a weak jump overcall

you made a two-suited overcall

In most of these scenarios it is possible that LHO might have come in with a suit bid at the two-level.

Follow this link if you have agreed that partner’s 2NT in such situations is

the good-bad 2NT

Beginner and above

Advancer’s first bid

Context  -  overcaller’s rebid.

This page last revised 29th Jan 2019