It should be noted that this is not the first instance of a gambler suing a gaming operator for their losses. In this instance, a gambler claimed that despite having the tools at their disposal, the gambling operator had not done enough to curb his gambling problem. This gambler could spend up to €21,135 (US$21,135) per day and, ultimately, lost €271,234 (US$271,234) in seven months.
What is the maximum number of bets that one can place per day, and do casinos have a system in place to identify any unusual spikes in a user's daily betting activity? Would it be regarded as a component of the casino's responsible gambling policy or as interfering in someone else's affairs it they lock the gambler's account?
- https://www.casino.org/news/bet365-rejects-claim-162-bets-in-a-day-may-be-a-sign-of-a-gambling-problem/
- https://www.casino.org/news/man-making-3000-a-month-sues-entain-for-letting-him-gamble-over-2m/
I doubt that the gambler has any chance to be successful at court. Theoretically you could extend this case to any addiction or problematic behavior. If I go into a bar and drink two bottles of Whiskey, then get into my car and crash it into a wall, I can't go to court and sue the bar owner. Unless I explicitly let him know in advance that I am an alcoholic and I am going to drive home my car. But even then it usually would at maximum mean that this only touches upon criminal law and the bar owner might get a penalty, but he would certainly not be liable for any financial damage I personally incurred due to crashing my car into the wall.
I don't even know what the responsibility of the casino would be when a gambler sends an email stating that he has a gambling addiction, the casino doesn't block the account and the gambler loses 10,000 USD. Would the casino then be liable? It is an interesting legal question, but I am convinced that this is usually not going well for the plaintiff.
Passing some laws is also difficult because every case is different. As it has been said here if someone is a multi millionaire and loses 10k a night, why would anyone really care? But raising the bar so high that a casino has to scrutinize every single individual life situation also doesn't sound very realistic.
This one mentioned by OP is certainly not going to work out for the gambler.