It's not like that is a rounding error, at least before the latest contract. How could he not notice?
Also, his translator bet $183 million and only lost $16 million? That's not bad.
I mean I have like $100 in my account and have probably bet $500 over the past few months. The balance goes up and down. We don’t know that the $16 million is all missing. Obviously some amount was gone and that’s why they alerted the authorities.