ACOLstandard

1-2 seat

1¨=11-20HcP,4+¨,

    4¨+4©

DBL/overc-#Handle

1©=4+©

1©-1NT=#Balanced

1ª=4+ª

1ª-1NT=#Balanced

1NT=6-10HcP,bal

1NT-2¨=Good ¨

1NT-3¨=Preempt

2§=5+§,NF

2¨=11+HcP,4+¨,Round

2¨-2©ª=Stopper

2¨-2NT=min,bal,Round

2©=5+©,Strong

2ª=5+ª,Strong

2NT=3+¨,Limit

3§=5+§,Invite

3¨=4+¨,Limit

3©=4+¨,0-1©

3ª=4+¨,0-1ª