A casino bet is any wager placed on a casino game, whether at a roulette wheel, a baccarat table, a sic bo shaker or a slot. Each bet type has its own payout and its own built-in advantage for the house, called the house edge. This guide compares the main casino bets Filipino players meet, shows how house edge is calculated from the published payouts, and explains the betting systems that cannot change it.
What is the house edge?
If a bet has a true chance p of winning and pays X to 1, its expected value per ₱1 is p × X − (1 − p). A negative result is the house edge. Example: a single number on a European roulette wheel has a 1 in 37 chance and pays 35 to 1. Expected value = 35/37 − 36/37 = −1/37 ≈ −2.70%. On average, ₱2.70 of every ₱100 bet is kept over a very large number of spins. In the short run, anything can happen.
How do casino bets compare?
| Game / bet | Payout | House edge |
|---|---|---|
| European roulette: any standard bet | Varies | 2.70% |
| American roulette (0 and 00): standard bets | Varies | 5.26% |
| American roulette: five-number bet (0-00-1-2-3) | 6:1 | 7.89% |
| Baccarat: Banker | 1:1 minus 5% commission | ≈1.06% |
| Baccarat: Player | 1:1 | ≈1.24% |
| Baccarat: Tie | 8:1 | ≈14.36% |
| Sic bo: Small / Big | 1:1 | ≈2.78% |
| Blackjack | Usually 3:2 for blackjack | Depends on rules and decisions |
| Slots | Per paytable | Set per game; see its info screen |
Figures are the standard mathematical values for the stated rules. A table with different payouts, such as a 9:1 Tie or a 6:5 blackjack, has a different edge.
Which roulette bets are there?
Inside bets (single numbers, splits, streets, corners) pay more and hit less often; outside bets (red/black, odd/even, 1–18/19–36, dozens, columns) hit more often and pay less. On a European wheel all standard bets share the same 2.70% edge, so choosing between them changes your volatility, not your expected loss.
| Bet | Numbers covered | Payout | Win chance (European) |
|---|---|---|---|
| Straight | 1 | 35:1 | 2.7% |
| Split | 2 | 17:1 | 5.4% |
| Street | 3 | 11:1 | 8.1% |
| Corner | 4 | 8:1 | 10.8% |
| Dozen / column | 12 | 2:1 | 32.4% |
| Red / black, odd / even | 18 | 1:1 | 48.6% |
Which baccarat bets are there?
Banker wins slightly more often than Player because of the drawing rules, which is why a 5% commission is charged on Banker wins. Tie pays well but rarely happens, giving it a much bigger edge. Side bets like pairs have their own edges, usually higher than Banker or Player. Check the table’s paytable.
Which sic bo bets are there?
Small (4–10) and Big (11–17) pay even money but lose on any triple, which creates the ≈2.78% edge. Specific triples and totals pay much more and carry much larger edges. Paytables vary between tables, so read the layout first.
Do betting systems work?
| System | How it works | The catch |
|---|---|---|
| Martingale | Double the stake after each loss | Losing streaks grow the stake quickly until you hit the table limit or your budget |
| Reverse Martingale (Paroli) | Double after each win | One loss wipes out the run |
| D’Alembert | Add one unit after a loss, remove one after a win | Slower, but the edge is unchanged |
| Flat betting | Same stake every time | Easiest to budget; edge unchanged |
Every system is a sequence of bets with the same negative expected value, so the total expectation stays negative. What a system changes is the shape of results: many small wins with occasional big losses, or the reverse.
Example: same budget, different bets
Say you bring ₱1,000 and plan 100 bets of ₱10 on European roulette. Whether you play red/black or single numbers, the expected loss is about ₱27 (₱1,000 × 2.70%). Red/black gives a steadier ride; single numbers give long losing stretches broken by rare big hits. Neither is “better”. Choose the experience you can afford.
Practical tips
- Read the table’s payout card before you sit down.
- Prefer bets with lower edges if you want your budget to last longer.
- Set a loss limit and a time limit before you start.
- Avoid side bets unless you understand their payouts.
- Never chase losses with bigger bets.
See also our In Between odds table and the bet glossary.
Casino bet glossary
| Term | Meaning |
|---|---|
| Even money | A 1:1 payout |
| Inside / outside bet | Roulette bets on specific numbers / broad groups |
| Commission | The cut taken from winning Banker bets in baccarat |
| Table limit | The minimum and maximum stake allowed |
| Variance | How widely short-term results swing around the average |
| Paytable | The published list of payouts for each result |
Which bingo myths should you ignore?
- “Red is due after five blacks.” Each spin is independent; the wheel has no memory.
- “Hot tables pay more.” Streaks happen by chance and do not predict the next result.
- “Bigger bets have better odds.” The edge is the same percentage at any stake.
- “Patterns in the baccarat road reveal the next hand.” Scorecards record the past; they do not predict the future.
How do you choose a bet that fits you?
Ask two questions: how long do you want your budget to last, and how much swing can you handle? Low-edge, even-money bets such as Banker, Player or red/black usually stretch a budget further. High-payout bets such as straight numbers or Tie give occasional big hits but longer dry spells. Neither choice changes the fact that the house keeps an edge.
More on gtaya.life: Live Casino guides · Promotions Hall · Safe Play
Frequently asked questions
What is a casino bet?
Any wager on a casino game, such as roulette, baccarat, sic bo, blackjack or slots, settled by the game’s rules and paytable.
Which casino bet has the lowest house edge?
Among the bets in this guide, the baccarat Banker bet (about 1.06%) and Player bet (about 1.24%) are lowest. Blackjack can be lower with good rules and decisions.
Is the baccarat Tie bet worth it?
At 8:1 it carries a house edge of about 14.36%, much higher than Banker or Player.
Does the Martingale system work?
No. It changes how results are distributed but not the house edge, and losing streaks can quickly hit table limits.
What is the house edge on slots?
It is set per game. Check the game’s information screen for its published return figures.
About this article
Written by the GTAYA Editorial Team and checked on 2026-11-04. Rules, odds and examples are explained from standard game rules and the arithmetic shown in the article; legal context refers to PAGCOR. Not verified: any specific operator’s current terms, odds or promotions, which can change — confirm on the official page before acting.
Our guides are researched from official sources (PAGCOR, BSP, Philippine law) and reviewed before publishing. Rules that vary by table are flagged.
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