A betting system, like the name suggests, is a system that helps you place your bets on a casino game that you play on sites like judi slot. The idea of a betting system is to gain an advantage by changing the size of the bet, depending on the outcome of the previous. Compare this to Flat Betting where you bet the same amount every time no matter the outcome of the previous bet. Flat betting is not a system.
There are two types of betting systems; positive progression systems and negative progression systems. In a positive progressive system, you increase the bet every time you win, and with a negative progression system, you increase your bet when you lose.
The positive progression system is much safer; the risk of big losses is small since, if you hit a losing streak you bet less and less every time. When using positive progression the objective is to amount a small profit before moving on to the next level. That way, you are only taking risks with the profit you have already made.
The negative progression systems are much more dangerous. Here, each time you lose a bet you increase the bet, and if you hit a losing streak your losses grow and they grow faster and faster. The Martingale system is the most famous negative progression system where you double your bet every time you lose.
Ironically, the normal risk-reward ratio does not apply to betting systems. The high-risk negative systems can only give you a small profit but the lower risk positive systems can give you much more.
To play casino games without a system is not a good idea. You need some kind of money management in place if you want to be successful at the tables. You need to develop a strategy of how to play and how to deal with both winning and losing. And most important of all, you must know when it is time to leave the table; winning or losing.