Comp Calculator

Category: Gambling

Calculate potential casino comps based on your play. Casinos reward players with complimentary items, cashback, and other perks based on your theoretical loss and time played.

Play Information

%

Average percentage the casino keeps from wagers

$

Typical values: Slots (500-600), Table Games (60-80)

Loyalty Program Settings

%

Percentage of theoretical loss returned as comps

Advanced Options

What Is the Casino Comp Calculator?

The Casino Comp Calculator helps players estimate the value of complimentary rewards (comps) they can earn based on their gambling activity. These comps can include hotel stays, meals, cashback, loyalty points, and other benefits that casinos offer as incentives for continued play.

Instead of guessing how much your play is worth, this calculator gives you a clearer picture based on actual inputs like bet size, game type, time played, and more.

Key Formula Used

Coin-in (Total Wagers) = Average Bet × Hands Per Hour × Hours Played × Days

Theoretical Loss = Coin-in × House Edge

Comp Value = Theoretical Loss × Comp Rate × Tier Multiplier

How to Use the Calculator

Using the calculator is simple. Fill in the fields based on your play, and it will do the rest. Here's how to use it effectively:

  • Select your game type: Options include Slots, Video Poker, Blackjack, Roulette, and more.
  • Adjust the house edge: Most games have a default value that reflects the casino’s advantage.
  • Enter your average bet size: This is the typical amount you wager per hand or spin.
  • Input your playing pace: Use hands/spins per hour to estimate how frequently you play.
  • Add your session length: Include both hours and number of days played.
  • Set loyalty values: Input your comp rate and tier level to see bonus rewards.
  • Click “Calculate Comps” to get your results instantly.

What the Results Show

Once calculated, the tool gives you a breakdown that includes:

  • Estimated Comp Value: A dollar estimate of your total rewards.
  • Total Coin-in: The total amount you've wagered over your sessions.
  • Theoretical Loss: How much the casino expects to win from your play.
  • Comp Rate with Tier Bonus: The actual percentage returned to you in rewards.
  • Loyalty Points: Estimate of points earned, including bonuses.
  • Breakdown by Reward Type: See how much of your comp value could go toward rooms, dining, free play, and more.

Why This Calculator Is Useful

This calculator can help players make more informed decisions about how and where they play. Whether you're a casual player or someone chasing higher loyalty tiers, it helps you understand the actual value you're receiving from a casino.

  • Helps estimate return value on your wagers
  • Supports budgeting and planning casino trips
  • Gives insight into loyalty program benefits
  • Can be used to compare rewards across different casinos

Frequently Asked Questions (FAQ)

What is a comp?

A "comp" is a complimentary reward given by a casino, typically based on how much and how long you play. This can include food, hotel stays, show tickets, and more.

What does “theoretical loss” mean?

Theoretical loss is how much the casino expects to earn from your play, regardless of whether you win or lose. It's based on odds, not outcomes.

How do I get the most value from my comps?

  • Always use your player's card
  • Play games with a lower house edge
  • Stick with one casino brand to build loyalty
  • Ask hosts about available comps—some are not automatic

Do actual comps always match the calculator?

No. This calculator gives an estimate. Actual rewards may vary by casino policies, promotional periods, and player history.

What are tier multipliers?

Many loyalty programs offer extra rewards for players at higher tiers. These tiers multiply your base comp rate, increasing your total value.

Helpful Terms to Know

  • Coin-in: Total amount wagered
  • House Edge: The casino’s built-in advantage on a game
  • Comp Rate: Percentage of your theoretical loss returned to you as rewards
  • Loyalty Points: Earned credits that can be redeemed for perks or gifts

By using this tool, players can get a clearer view of what their time and money spent in the casino actually earns them—beyond just wins and losses.