No – not that often. There are many casino betting systems out there, all promising to beat casinos. There are blackjack card counting systems that enable you to leverage knowledge of past play to understand possible future outcomes in order to increase your odds, as well as systems for other games, which incidentally ought to be treated with some skepticism.
There are systems that are quite popular, but the casinos do not lose their money because players win more often than not. The systems are not necessarily effective, but they add excitement to the games with their interesting approach.
Some of these are the Paroli gambling system, the D’Alembert gambling system, the 1-3-2-6 gambling system, and the Martingale gambling system. The truth is that no betting system can beat a game that has a house advantage. Whether tossing in craps, spinning in roulette, or throwing dice, there is random number generator (RNG) technology in use to ensure all outcomes of all online casino games are absolutely random with no relation whatsoever to past or future play.