About

Hi everyone! ROI Guy here.

My goal is to help you take away the “edge” a Sportsbook has, and transfer that edge to you.

How do I do that, you ask?

Simple: By helping you learn some relatively simple math, I’ll show you how to optimize the boosts and promotions that sportsbooks offer, as well as how to find bets that have a positive expected value.

I discovered sports betting in January 2022, when New York finally legalized online sports betting. At the time Caesars Sportsbook was giving new users an incredible $3,300 sign-up bonus, and all you had to do was bet through a total of $3000 to access it!

This got me interested in the space. I started researching how to take advantage of promos like this one, and I found that online sports betting could be even more profitable than I had imagined.

Let’s get started!