6 Roulette Probabilities
To your consideration here are some facts about roulete:
The highest recorded times that the same number has come up in a row was set on 1959 when the number 10 came up six times (1 to 3,010,936,834) . A Casios Casinos member read once read in a forum that an croupier in Vegas has spin 9 zeros in a row. However, nothing is recorded as such. It seems another web myth.
The odds that every number on the roulette wheel will come up once only in 38 spins is 1 in 2 Quadrillion.
| |
| Probabilities of Winning for a Spin (%) |
| BET |
American |
European |
| Eighteen Numbers |
47.37 |
48.65 |
| Black or Red |
47.37 |
48.65 |
| Even or Odd |
47.37 |
48.65 |
| First Half or Last Half |
47.37 |
48.65 |
| Four Rows |
31.58 |
32.43 |
| A Column |
31.58 |
32.43 |
| A third |
31.58 |
32.43 |
| Nine Numbers |
23.68 |
24.32 |
| Six Numbers |
15.79 |
16.22 |
| Four Numbers |
10.53 |
10.81 |
| Three Numbers |
7.89 |
8.11 |
| Two Numbers |
5.26 |
5.41 |
| Single Number |
2.63 |
2.70 |
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