I'm not anticipating much with that strategy, and just telling that the first wins you get are little unless you roll with a very high bank roll and from the very start and got lucky to win from it.
As is said few posts earlier, there is no trustworthy strategy for games with pure luck and where another event is not depend in any kind on what was earlier. You can just play for your entertainment, choose your "stop loss" and "take profit". That's all. If you need any kind of strategy - play more complicated and skilled games, like poker or bridge.
Yeah right. I know about the difference of skill-based games and pure luck based games. There are sets of strategies that we can apply which is effectively working on us.
But as you've said, I know about the skill-based games and I'm more into sports betting than the two that you've mentioned. And while we gamble, there's another known term about stop loss and taking profit and that's about gambling with the money you afford to lose.