Technology and the slot machine math

During those days that mechanical slots dominated the industry, it was not hard to count the symbols on every reel and to determine what the payout was for a particular machine. It did happen and could happen. Now with the slots which are microprocessor controlled, the Slots Formula (สูตรสล็อต) becomes tough and it feels impossible.

The stops on a single reel can be over 256. To be able to determine the payouts that such a slot machine has, will need that you reverse the engineering and it might be beyond the scope of any player in the field. The reels available on the machine have a great impact on the probabilities than the symbols number for each reel does. To remember that is quite important.

To compare a machine which has 32 stops on every reel and the three reels that have 22 stops on each reel slot machine and four reels, you are going to see a great difference another reel is going to make:

  • For a 32 stop, with 3 reels: 32x32x32=32768 combinations
  • 22 stop with 4 reels: 22x22x22x22 = 234256 combinations

If you are considering a five reel machine which has 32 stops per reel, there is over 33 million combinations. Each of the slot machines has a payout percentage which is predominated. An example, if a slot machine gets to advertise that it will pay 97.8% back, then what it means is that, for each dollar that you insert in that particular slot machine, it is going to return 98.7 cents. And thus, you need to think about it this way.

For every dollar that you place in the slot machine, the casino will end up to keep 2.2 cents. What you should blew your mind. Remember that, these percentages only hold true in the long run play which consists of a variety of thousands of plays.

You could be like other people that tend to mistake the above percentage and start to think that, it means that, if  you have to play like with $100 on a payback that is at 97.8% slot machine, then you are only going to lose 2.20$ with such line of thinking, it does not work out.

First, percentages which are theoretical will be attained only over a long run play. With a few plays, or a few hundred rolls, the percentage for the payback will tend to vary quite high. Another thing is that, if a player brings $100 for a slot play, they will not limit their play to having to insert the amount of the money at a given time.

Generally, the players utilize small amounts and then keep topping up whenever necessary, continuing to patter until they get out of money which they had planned to play with. The theory of percentage does not work in that way.

The truth is that, a casino is known to extract the percentage on each coin that is inserted into the slot machine. The player can’t limit their player and the machine will with time, continue grinding away at all the cash that is used to play. It is the reality of the math that is behind the slots.