Start with the wheel, not the bet
Most payout confusion starts with a simple misreading: the wheel and the felt are two different maps of the same game. The wheel is physical, with pockets arranged in a fixed order. The felt is a betting grid where you place chips. Payouts are printed on the felt, and they are fixed by the type of bet, not by which number wins. A straight-up bet on 7 pays the same as a straight-up bet on 32. What changes is how often each bet can win, and that is where the house edge lives.
Before you buy in, know which wheel you are facing. A European wheel has 37 pockets: the numbers 0 through 36, with a single zero. An American wheel has 38 pockets: the same numbers plus a double zero. That extra pocket does not change any payout on the felt. It changes the probability behind every payout, and it is the single largest factor in how much a session costs you over time.
How a round settles
A round moves from buy-in to settlement in a fixed sequence. You exchange cash for coloured chips at the table. Roulette chips are not like the generic chips used at other games; they carry no printed value and are colour-coded to you alone at that table. You tell the dealer the value you want per chip, and that value is marked on the wheel of chips at the dealer's station. You cannot take these chips to another table or the cashier; they must be converted back at the roulette table where you received them.
You place bets on the felt until the dealer calls for no more bets. The ball is spun in the opposite direction to the wheel. Once the ball drops into a pocket, the dealer places a marker on the winning number, clears losing bets first, and then pays winning bets. This order matters: losing chips are removed before winners are paid, which prevents a player from grabbing a losing chip back during the payout. You do not touch your chips after the marker goes down. The dealer pays each winning bet at its printed odds, and your original stake stays on the felt until you collect it or leave it for the next spin.
Inside bets: high payout, low frequency
Inside bets sit on the numbered grid itself. They pay more because they cover fewer numbers. A straight-up bet on a single number pays 35 to 1. A split bet on two adjacent numbers pays 17 to 1. A street bet on three numbers in a row pays 11 to 1. A corner bet on four numbers pays 8 to 1. A six-line bet on two adjacent rows pays 5 to 1.
These payouts look generous, and in a single spin they can be. But the payout is always short of what a fair zero-edge game would pay. On a European wheel, a straight-up bet wins once in every 37 spins on average, but pays as if it won once in every 36. That one-pocket gap is the house edge, and it applies to every inside bet on that wheel. On an American wheel, the same bet wins once in every 38 spins on average, with the same 35-to-1 payout. The gap is wider, so the edge is larger.
Outside bets: low payout, high frequency
Outside bets sit around the grid and cover large groups of numbers. Red or black, odd or even, and high or low each pay even money, 1 to 1. Dozens and columns each cover 12 numbers and pay 2 to 1. These bets win more often, but they pay less, and they carry the same house edge as inside bets on the same wheel. A common misreading is that outside bets are somehow safer or better. They are not better in edge terms; they simply produce a different pattern of wins and losses. A player who wants longer sessions with smaller swings might prefer outside bets, but that is a volatility choice, not an edge choice.
One exception exists on some tables: the la partage or en prison rule. If the ball lands on zero, an even-money outside bet may lose only half the stake or be held for the next spin, depending on the rule in force. This rule reduces the house edge on those specific even-money bets, but it does not change the payouts. If your table offers it, it will be printed on the felt or stated in the table rules.
Bet types compared
| Bet | Numbers covered | Payout | What the payout means |
|---|---|---|---|
| Straight-up | 1 | 35 to 1 | Highest single payout, lowest win frequency |
| Split | 2 | 17 to 1 | Half the straight-up payout, twice the coverage |
| Street | 3 | 11 to 1 | Covers a row of three numbers |
| Corner | 4 | 8 to 1 | Covers a square of four numbers |
| Six-line | 6 | 5 to 1 | Covers two adjacent rows |
| Dozens or columns | 12 | 2 to 1 | Outside bet covering a third of the numbers |
| Even-money outside | 18 | 1 to 1 | Highest win frequency, lowest payout |
Every payout in this table is fixed by the game. No bet on the felt pays more than its printed odds, and no betting pattern changes those odds. What changes between bets is how often you win and how much you risk per spin, which together set the pace of your session.
Where strategy charts come from
Roulette does not have a basic-strategy chart the way blackjack does. There is no decision that changes the house edge on a given bet. Every bet on a European wheel carries the same edge, and every bet on an American wheel carries the same, larger edge. The only structural choices are which wheel you play, which bet type you use, and whether an even-money rule like la partage applies. If you see a roulette strategy chart online, it is either a betting progression, which redistributes wins and losses without changing the edge, or a misreading of how the game works. The honest version of a roulette strategy chart is a payout table like the one above, plus the wheel type printed on the table.
Procedural mistakes that cost new players
The first mistake is buying in and then leaving the table with coloured chips still in hand. Those chips have no value at the cashier. Convert them at the table before you walk away, or you will be carrying plastic discs that only that table can redeem.
The second mistake is placing a bet after the dealer has called for no more bets. Late bets are void or returned, and repeated late betting will get you a warning. Watch the dealer's hand and the ball; when the call comes, your hands stay off the felt.
The third mistake is confusing the payout with the total return. A winning straight-up bet pays 35 to 1, which means you receive 35 chips in profit and keep your original chip. The total return is 36 chips. Some players read the 35 as the total and then argue with the dealer about a missing chip. The payout is the profit; the stake is returned separately.
The fourth mistake is assuming the American wheel is just a cosmetic difference. It is not. The double zero widens the house edge on every bet, and the only way to know which wheel you are on is to look at the felt and the wheel itself before you buy in. If you have a choice of tables, choose the wheel with fewer pockets.
FAQ
Does the payout change if I bet more chips on the same number?
No. The payout is a fixed multiple of the stake. If a straight-up bet pays 35 to 1, then two chips on that number pay 70 chips in profit, plus the two original chips returned. The ratio stays the same no matter how many chips you place.
Why does the American wheel pay the same as the European wheel when it has an extra pocket?
Because the payouts are printed on the felt and do not adjust for wheel design. The extra pocket changes the probability of winning, not the payout. The result is a larger house edge on the American layout, which is why the wheel type matters more than any bet choice.
Can I use a betting progression to change my payout odds?
No progression changes the payout odds on any bet. A progression changes how much you stake after wins or losses, which redistributes outcomes across a session. The house edge on each individual bet stays exactly the same, and no sequence of stake sizes removes it.
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This article is general information about how these mechanics work. It is not legal advice and not a recommendation to gamble or to use any particular operator. Availability and legality differ by jurisdiction — check the rules that apply where you are.