Inverted minors
Inverted minors: 1♣-2♣ (21GF and Sayc) or 1♦-2♦
- 10+ HCP;
- 4+ suit;
- no majors;
- no upper HCP limit.
Opener rebid after 1♣ opening:
- 2♢ - stop showing ♢ or 4♢, nothing about ♡ and ♠, 13+ HCP;
- 2♡ - stop showing ♡ or 4♡, denies a stop in ♢, nothing about ♠, 13+ HCP;
- 2♠ - stop showing ♠ or 4♠, denies a stop in ♢ and denies a stop in ♡, 13+ HCP;
- 2NT - stop showing ♢, ♡ i ♠, 13-15 HCP;
- 3♣ - 11-12 HCP;
- 3♢ - splinter, 13+ HCP;
- 3♡ - splinter, 13+ HCP;
- 3♠ - splinter, 13+ HCP;
- 3 NT - 16+ HCP, stop showing in both majors.
Opener rebid after 1♢ opening:
- 2♡ - stop showing ♡ or 4♡, nothing about ♠, 13+ HCP;
- 2♠ - stop showing ♠ or 4♠, denies a stop in ♡, 13+ HCP;
- 2NT - stop showing ♡ i ♠, 13-16 HCP;
- 3♣ - stop showing ♣ or 4+♣, denies a stop in both majors;
- 3♢ - 11-12 HCP;
- 3♡ - splinter, 13+ HCP;
- 3♠ - splinter, 13+ HCP;
- 3 NT - 16+ HCP, stop showing in both majors.
Z siłą 13+ HCP, bez krótkości i przy braku zatrzymań we wszystkich bocznych kolorach, należy zgłosić najsilniejszy kolor boczny (bardzo rzadki przypadek 1/20 000 rozdań).