It is almost impossible to figure out the algorithm of a computer game; at least you need to have a fat wallet to understand some strategy. It is unlikely that there will be such a daredevil who will not spare any effort or time to spend money regularly losing. Trying your luck is always fun, of course, but it is stupid to risk throwing money away. It is always better to make real bets on the sport you understand and have at least experience for future bets if you fail to win. In virtual bets, it is simply unrealistic to understand the principle of winning.