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The formula the casinos use is you are expected to lose a percentage of money for every hour you play. The percentages differ based on game a person playing. As an example only, let's say that you are playing black jack with a 5 percent house border. That means the casino expects you shed 5 percent of your money for each certain block of time you are playing. If you find yourself playing with $1000, they expect a person lose $50 for every block of their time. Out of that $50, they will comp you back 20 to forty percent of it in some form or one other. The great th