You will come across the term RNG when you start playing online poker and games, but what does it mean, and how important is it? The truth is that this is one of the most crucial aspects of these games that ensures that they are fair and reliable.
The basics of the RNG
RNG stands for random number generator. This is an algorithm that is used to give random and unpredictable results every time you play. Basically, this is what controls the fairness of the game and makes sure that it can’t be rigged.
It is used in all computer-generated games on NJ online casino sites, including poker and others such as slots and card games that are played on a virtual table. However, it isn’t needed in the live dealer games where a human dealer gives out the cards or spins the roulette wheel.
When you play a computer-generated poker game, the next card to be dealt has to be completely random to make the game fair for everyone. The same applies to where the ball lands on the roulette wheel. This algorithm rapidly works out a huge number of calculations to produce the result randomly.
Is this the same as the RTP?
Since the names are quite similar, it is easy to get the RNG and the RTP mixed up. However, these are two completely different concepts. While the RNG is about the fairness and the randomness of the game, the RTP is the Return to Player.
The RTP lets us see how much is returned overall to players, expressed as a percentage. It is worth bearing in mind that this figure isn’t exactly what you will get back every time you play. Instead, it is what the casino expects to pay back to all of the players over thousands or millions of games with random results.
So, these two areas are definitely linked in some way. Without a reliable RNG, it would be impossible to work out the RTP. However, it is important to remember that they are different and shouldn’t be confused.
How can you trust it?
As we have seen, the RNG used by casinos is a vital part of their way of showing that they offer fair and completely transparent results. Without this random aspect, you could accuse these gaming sites of fixing the results in some way. But how can you trust their RNG?
The most reputable casinos all hire independent, third-party testing companies to check their software for fairness. A big part of this testing is dedicated to looking at the trustworthiness of the site’s RNG software. This means that you don’t need to know any of the technical details, because someone else has checked it out for you.
When you enter an online gaming site, you should see some details of its approach to testing. The name of the company that does the testing is often shown on the homepage, in the FAQs, or elsewhere. Look for the biggest names in this industry, such as eCOGRA, iTech Labs, and TST.