Bergen Redouble Over Notrump - A method to show opening 1 Notrump
partner assurance of a solid contract when intervening opponent doubles to
show a one-suited or two-suited hand.
Example:
1N - (X) - XX shows 6-7 points.
Conversely, when
responder does
not redouble, making a 1 Notrump contract is doubtful. However, if
opponent's double was penalty-oriented, then responder's calls follow the
DONT Convention:
Bid |
Responder's Conventional Meaning |
1N - (X) - 2C |
Clubs and a higher suit |
1N - (X) - 2D |
Diamonds and a higher suit |
1N - (X) - 2H |
Hearts and a higher suit |
1N - (X) - 2S |
Spades (signoff) |
1N - (X) - 3C |
Clubs (preemptive) |
1N - (X) - 3D |
Diamonds (preemptive) |
1N - (X) - 3H |
Hearts (preemptive |
1N - (X) - 3S |
Spades (preemptive) |
Also see SOS
Redoubles, Exodus,
Moscow Escape |