Casinos are interesting, as their calculations are incredibly precise. In Australia (many years ago anyway - late 90s), slot machines had to pay out at least 25% of takings and they were audited. They were programmed to payout 25.1% - and people think they have a "system" to win.
Sounds interesting. Depending on how you present it - there is the LEO Finance interface: https://leofinance.io/ that might be suitable. Maybe STEMgeeks might be okay also: https://stemgeeks.net/
Welcome :)