Wow, she just lost 127.5 BTC in 30 seconds
Well that's degenerate gambling for you. I mean she literally burned $60,000 USD in under a minute which I'm pretty sure some people would explode over. Anyways, it only goes to show there's never a 'system' mathematics and probability will always get you in the long term unless you manage to get out with a profit and run.
Unless you are the house, and probability will be on your side