The Odds of Winning at Roulette


If you’re interested in playing a casino game, you’ve probably heard of the game of roulette. The rules are simple and the game is played by single players and teams. Originally from France, it is unknown if this game was invented outside of Europe. It is thought to have been derived from an Italian game called Biribi, and spread quickly throughout Europe. Europeans love to play roulette, and it is no wonder why.


The word “roulette” comes from the French language, which means “little wheel.” The history of the game is obscure, but is largely attributed to Blaise Pascal, a mathematician and physicist. The game had been around for centuries before Pascal’s creation. The French word was a philosophical allusion, and he derived the concept of roulette from two related games.

Betting options

There are many different types of bets in roulette. The betting options are grouped according to the location of the numbers on the roulette table. Each roulette table is required to display the maximum and minimum bets. Each bet is also labelled due to its layout, including the outside and inside bets. Although the payouts for each bet are the same in both American and European versions, the added zero makes the odds of winning specific bets slightly different.

House edge

The house edge of Roullete is the percentage of the house’s edge in a game that is partially of skill. There are different kinds of house edges and these numbers are shown in the table below. Generally, the house edge is higher for games that are partially of skill. In other games, the house has a higher advantage because you can double after splitting or resplit aces. The true odds in Roullete are 2:1.

Odds of winning

Unlike poker, the odds of winning roulette games are significantly different for each version. The payout for straight-up bets is 35:1, while the winning percentage is lower than for inside bets. Inside bets include single-number and Split bets. For example, in European Roulette, the payout is 36:1 for a PS1 wager, but in American Roulette, the payout is 17:1. Both versions have a 5.4% to 5.3% winning percentage, though the American version is slightly higher.