Loosing consecutively looks very normal, and that has ever attracted as much attention as winning consecutively will bring. Has anyone ever heard of any gambler who won so much from a casino consecutively that the casino flagged their account. I am imagining what will happen, What happens when a gambler wins too much say consecutively from a casino?
From movies about casinos I know that casinos monitor almost every player, and they have screens with graphs of these players' victories. And as soon as someone starts winning constantly, he immediately attracts the attention of the casino administration, and they immediately begin to monitor this gambler's game.
And I know that bad casinos can simply ask such a player to leave the gaming room without looking into it, or cancel the chips.