Rosenkranz redouble
Encyclopedia
The Rosenkranz double
and Rosenkranz redouble are elements of a bridge
bidding convention
invented by Dr. George Rosenkranz
, collectively known as the Rosenkranz double
. The calls are made by the partner of an overcaller (the advancer) to describe his top honor card holdings in the overcaller’s suit.
Rosenkranz double
The Rosenkranz double and Rosenkranz redouble are elements of a bridge bidding convention invented by Dr. George Rosenkranz, collectively known as the Rosenkranz double...
and Rosenkranz redouble are elements of a bridge
Contract bridge
Contract bridge, usually known simply as bridge, is a trick-taking card game using a standard deck of 52 playing cards played by four players in two competing partnerships with partners sitting opposite each other around a small table...
bidding convention
Bridge convention
A bridge convention is a system of calls made during the auction phase of a contract bridge game which conveys a coded meaning about the players' card holdings...
invented by Dr. George Rosenkranz
George Rosenkranz
George Rosenkranz is a Mexican scientist in steroid research and a professional bridge player. He was born in Hungary, educated in Switzerland and lived in Mexico for 66 years...
, collectively known as the Rosenkranz double
Rosenkranz double
The Rosenkranz double and Rosenkranz redouble are elements of a bridge bidding convention invented by Dr. George Rosenkranz, collectively known as the Rosenkranz double...
. The calls are made by the partner of an overcaller (the advancer) to describe his top honor card holdings in the overcaller’s suit.