1m -
2©
5+ spades and 4+ hearts weak
?
-
2NT
: A signoff in a minor, or a slam try in a major.
Responder bids as if facing a good/bad
2NT and opener clarifies (his
3NT=H/NT choice).
When opener rebids 3M (slam try),
responder bids by steps: no splinter, club
splinter,
diamond splinter
-
3§
: asks for further description; usually game try
for major or game-forcing with minor(s).
-
3¨
: invitation if a rebid after opening 1¨;
game-forcing if a reverse after opening 1§
-
3M
: invitation, real fit but near-minimum HCP
values in context
-
3NT
: natural
-
4§
: game-forcing (5/5+) after opening 1¨;
game-forcing one-suiter after opening 1§
-
4¨
: natural, game-forcing after opening 1¨;
4=4=0=5 slam try after opening 1§
1m
-
2©
3§ -
?
- 3¨
: 5=4=2=2 minimum: openers 3M non-forcing
- 3©
: 5=4=3=1 or 5=4=4=0, lower shortness, any
strength: openers 4m natural
- 3ª
: 5=4=1=3 or 5=4=0=4, higher shortness, any
strength: openers 4m natural
- 3NT
: 5=4=2=2 maximum
- 4§
: at least 5/5, club shortness
- 4¨
: at least 5/5, diamond shortness
- 4©
: 6=5=1=1 or 5=6=1=1
- 4ª
: 5=5=(3-0), three card support for opener's
minor, maximum; openers 4NT slam try
for
minor.
1§
-
2©
2NT -
3§
?
-
Pass
: signoff
-
3M
: slam try in a major
- 3¨
: game-forcing with clubs; 3NT is possible but
diamonds may be a problem
|