The Surrender rule
In some casinos the player is allowed to surrender i.e. if the ball lands on zero or double zero, the player does not lose all but only the half of his even money bets ( black/red; high/low; odd/even) .
The European roulette wheel
There are 37 numbers on the European roulette wheel – 0 and numbers from 1 to 36 including 1 and 36. Like in the American roulette wheel, the sequence of the numbers is not random:
- the red and black numbers alternate;
- in the section right of the zero (numbers from 32 to 10) there are nine low black numbers (2,4, 6, 8, 10, 11, 13, 15, 17) and nine high red numbers (19, 21, 23, 25, 27, 30, 32, 34, 36);
- In the section left of the zero (numbers from 26 to 5) there are nine high black numbers (20, 22, 24, 26, 28, 29, 31, 33, 35) and nine low red numbers (1, 3, 5, 7, 9, 12, 14, 16, 18).