The bet that covers the numbers left out of the other call bets
Walk up to a European roulette table and you will see the usual inside and outside betting areas. On some tables, especially those run in the French tradition, the dealer will also accept announced bets that cover fixed groups of numbers. Orphelins is one of them. The name means orphans, and the bet gets that name because it covers the slice of the wheel that the two bigger call bets, voisins du zero and tiers du cylindre, do not cover.
Orphelins is a fixed combination bet. It always covers the same eight numbers, and it always divides the stake across them in the same proportions. The reader who asks what orphelins is usually wants three things: which numbers are in it, how the chips are placed, and what happens when one of those numbers wins. Those three things are fixed by the structure of the bet, not by the operator, so they can be explained precisely.
Which numbers the bet covers
The eight numbers in orphelins are split into two groups that sit on opposite sides of the wheel. One group contains three numbers and the other contains five. The three-number group is 6, 34 and 17. The five-number group is 1, 20, 14, 31 and 9. On the wheel layout these two clusters sit roughly opposite each other, and together they form the section that the other two classic call bets leave out.
Because the bet is defined by wheel position rather than by the numbers' order on the table felt, it only exists in a meaningful way on a European wheel. The European wheel has 37 pockets and a single zero. The American wheel has 38 pockets with a double zero, and its number sequence is different, so the grouping that defines orphelins does not map onto it the same way.
How the stake is divided
Orphelins is a multi-chip bet. The player does not place one stack and hope; the stake is split into units, and each unit is placed on a different part of the layout. The standard structure is that one unit goes on the number 1 as a straight-up bet, and one unit is spread across the other seven numbers as split bets. The splits are placed on the lines between 6 and 9, 14 and 17, 17 and 20, and 31 and 34. That arrangement means the number 17 is covered twice: once as part of a split and once through its position in the three-number group.
This division matters because it changes what a win pays. A straight-up winning number pays at different odds from a split. When the number 1 lands, the player is paid for a straight-up win on the unit placed there. When any of the other seven numbers lands, the player is paid for the split that covers it. The total return therefore depends on which of the eight numbers appears, not just on whether the bet wins.
The cost of the bet is a fixed multiple of the unit stake. The exact multiple is printed on the table layout or shown in the game's information panel, because the number of units placed per round is fixed by the bet's structure. If a player wants to know the minimum or maximum total stake, that figure belongs to the table's posted limits, not to the bet itself.
What the payout looks like
Roulette payouts are expressed as odds on the winning unit. A straight-up bet pays at one set of odds, and a split bet pays at another, lower set. Because orphelins mixes one straight-up bet with several splits, the payout for a winning spin is not a single number. The player receives the payout for whichever unit won, while the other units are lost for that spin.
To work out the return, a player needs the payout odds printed on the table for a straight-up bet and for a split bet. Suppose, as an example only, that a straight-up bet pays 35 to 1 and a split pays 17 to 1. If the number 1 lands, the straight-up unit wins and the split units lose. If the number 17 lands, one of the split units wins and the straight-up unit loses. The net result is the winning unit's payout minus the cost of all the units placed on that spin.
None of this changes the house edge on the underlying bets. A straight-up bet and a split bet each carry their own mathematical edge, and orphelins is simply a way of placing several of those bets at once. The bet does not become better or worse than the sum of its parts; it becomes a convenient way to cover a fixed wheel section with a single announced instruction.
How a round plays out with an announced bet
Announced bets work differently from bets placed by hand on the felt. The player states the bet name and the unit value, and the dealer places the chips in the correct positions. This is why orphelins appears mostly on tables where the dealer is trained in call bets, and why it is rare on fully automated electronic roulette where every chip must be placed manually.
The sequence is straightforward. The player buys in at the table and receives chips. Before the spin, the player announces orphelins and states the unit stake. The dealer lays the chips across the required positions. The wheel is spun, the ball lands, and the dealer settles each winning unit and clears the losing ones. The player's decision point is only the unit stake and whether to repeat the bet on the next spin; the placement itself is fixed.
One procedural mistake new players make is announcing the bet without confirming the unit value first. Because the bet places several units per spin, the total removed from the player's stack is larger than the single unit they named. A player who thinks they are risking one chip is risking the full multi-unit cost of the layout. The dealer states the total when the bet is announced, and the player should confirm it before the ball is released.
A second mistake is assuming the bet can be placed on any wheel. On an American wheel the number sequence is different and the dealer will generally not offer French call bets. Asking for orphelins at a table that does not run announced bets will simply produce a request to place the numbers manually, which defeats the purpose of the call.
A third mistake is reading the payout as if the whole stake wins. Only the unit on the winning number or split is paid at its odds. The rest of the stake is lost on that spin. Players who calculate a return by multiplying the full stake by the straight-up odds are overstating what the bet returns.
How orphelins compares with the other call bets
European roulette has three classic call bets, and they are best understood side by side. Each covers a different number of pockets, uses a different chip placement, and therefore costs a different number of units per spin.
| Call bet | Numbers covered | Wheel section | Stake structure |
|---|---|---|---|
| Voisins du zero | 17 numbers around the zero | The large section from 22 through 25 on the wheel | Multiple splits, a corner, and straight-up bets |
| Tiers du cylindre | 12 numbers opposite the zero | The section from 27 through 33 on the wheel | Six split bets |
| Orphelins | 8 numbers split into two clusters | The two sections left out by the other bets | One straight-up bet and four splits |
The table shows why orphelins costs fewer units than voisins du zero but more than a simple split. It also shows that the three bets partition the wheel between them: a player who placed all three would cover most of the numbers on the layout, but at the cost of carrying the house edge on every unit placed.
What the bet does and does not change
Orphelins is a staking convenience, not a different game. The house edge on each unit placed is the same as the edge on any straight-up or split bet under the same wheel rules. Covering eight numbers changes the frequency of winning spins compared with a single straight-up bet, but it also costs eight units per spin. The expected loss scales with the total amount wagered, not with how the chips are arranged.
Volatility is the part that genuinely shifts. A single straight-up bet wins rarely and pays at long odds. Orphelins wins more often because it covers eight pockets, but each win is smaller relative to the total stake because only part of the layout pays. A player choosing between a straight-up bet and orphelins is choosing between a rarer, larger payout and a more frequent, smaller one. Neither choice changes the long-run mathematical expectation.
Strategy charts do not apply to roulette the way they apply to blackjack. Roulette has no decision that alters the edge after the bet is placed. The only choices are which bets to make, how much to stake, and when to stop. A published basic-strategy chart for blackjack derives from the exact rule set in use, including deck count, dealer stand rules, and doubling and splitting rules. Roulette has no equivalent chart because no playing decision changes the payout odds printed on the table.
Where to confirm the specifics at the table
The unit cost, the payout odds, and the table limits are all posted where the player is sitting. The table layout itself shows the payout for a straight-up bet and for a split bet. The minimum and maximum unit stake are on the table's limit sign or in the electronic game's information panel. The dealer will state the total cost of an announced bet before the spin, and the player can ask for that figure in plain terms.
For a player who wants the bet's exact cost and payout before sitting down, the operator's game rules page or the help section of the roulette software usually lists the call bets it supports and how each one is laid. That page is the authoritative source for the specific table in front of the player, because call bet availability varies by table and by software provider.
FAQ
Can I place orphelins on an American roulette wheel?
American roulette uses a different number sequence and a double zero, so the wheel section that defines orphelins does not exist in the same form. A dealer at an American table will generally not offer the bet as an announced call. If you want to cover those eight numbers, you would place them manually as straight-up and split bets, which costs the same but loses the convenience of the call.
Why does the number 17 appear twice in the orphelins layout?
The number 17 sits at the point where the three-number group and the five-number group meet on the wheel. The standard placement covers it through a split bet with 14 and also through a split with 20. That does not mean 17 pays twice on a winning spin; it means the stake is spread so that 17 is covered by more than one unit, which changes the payout when it lands.
Is orphelins a better bet than betting the same numbers individually?
No. Orphelins places the same straight-up and split bets a player could place by hand, so the house edge on each unit is identical. The only difference is speed and accuracy: the dealer lays the pattern instantly and without placement errors. The expected loss is determined by the total amount staked and the edge on each unit, not by whether the bet was announced or placed manually.
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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.