play red AND black at the same time
that would mean 50% loss.
It does not, maybe you lose 50% of your chips, but you gat them back for winning on the other color
Thanks ...seem that some people don't play often ...
it is usual during quiet time to play both color at once to make the game "rolling" ...the only cost on french roulette is 1/70 of your bet for the zero insurance ...