Keno Odds Calculator: Find Out the Probability of Winning
- Theo Quinten
- Last Updated on March 10, 2024
- No Comments
- Keno Academy
In a game as unpredictable as Keno, understanding the probabilities involved is crucial. This ancient game, with roots tracing back to China, has become a staple in both online and land-based casinos.
It’s simple to play Keno, and can be surprisingly rewarding. But what are the real probabilities in a Keno game, and how can you use this knowledge to your advantage?
Keno Odds Calculator
Result:
Chance of Winning: 0%
Odds of Winning: 1 in 0
How to use the calculator
- Enter the number of balls in the drawing for your favorite keno game (eg: if it’s a 20/80 keno, enter 80)
- Enter the number of balls that are drawn (eg: if it’s a 20/80 keno, enter 20)
- Enter the numbers you selected (eg: if you pick 10 numbers, enter 10)
- Press the Calculate Odds button
- the chance of matching all the numbers you selected will be displayed (eg: if you pick 3 numbers for a 20/80 keno game, the chance of winning will be 1.39%)
- the odds of winning displays the probability but in a different format, as 1 in X tickets (eg: for 3 numbers for a 20/80 keno game, the odds are 1 in 72 tickets)
Table of Contents
The Mathematics Behind Keno: Calculating the Odds
Keno is a game of numbers, and like all number games, it’s ruled by probabilities.
The basic premise is simple: you pick a set of numbers, usually between 1 and 20, from a pool of numbers between 1 and 80.
After you make your selection, 20 numbers are drawn randomly. Your winnings are based on how many of your selected numbers match the drawn numbers.
The more matches, the bigger the win. But what are the actual odds of hitting all your numbers?
In Keno, combinations play a significant role.
For example, the probability of hitting all 20 numbers is so astronomically low (1 in 3,535,316,142,212,172,288) that it’s virtually zero. It’s important to understand these odds when deciding how many numbers to play. Playing more numbers increases your potential winnings but decreases your odds of hitting all your numbers.
Is There a Winning Formula for Keno?
Keno is, at its core, a game of luck. But does that mean strategies are irrelevant? Not necessarily. While no strategy can change the inherent probabilities in a Keno game, understanding these probabilities can help you make smarter bets.
Understanding the probabilities in a Keno game can guide players in deciding how many numbers to play. For instance, choosing fewer numbers can offer more frequent, smaller wins, while picking more numbers can result in larger wins but less frequently.
Also check out my best keno numbers guide.
The House Edge in Keno
No casino game is complete without discussing the house edge. In Keno, the house edge can be significant, often ranging from 20% to 35%. This is higher than many other casino games, and understanding this is crucial for any player.
The Psychological Aspect of Playing Keno
Keno’s probabilities might not always be in the player’s favor, but the game remains immensely popular. It’s the thrill of the potential for a big win, the simplicity of the game, and the joy of watching those numbers pop up that keeps players coming back.
Many players fall into the trap of the Gambler’s Fallacy when playing Keno. This is the belief that past results affect future outcomes in a game of pure chance. Each game of Keno is independent of the last, and understanding this is key to maintaining a rational approach to the game.
Final Thoughts
In the end, Keno is a game of chance, but understanding the probabilities involved can lead to a more enjoyable and informed gaming experience. It’s not just about picking numbers and hoping for the best. It’s about understanding the risks, managing your expectations, and enjoying the game for what it is – a fun, exciting, and potentially rewarding form of entertainment.
