Great stuff. Growing up, I played both chess an poker seriously. Chess mostly in person: in a club, at tournaments and league matches. Poker mostly online, for real money (age verification wasn't taken very seriously at the time). Though I've spent more time on chess in total, poker has had a bigger impact on my outlook on life. It constantly confronts you with your own cognitive biases and teaches you how to deal with uncertainty and variance, two very important things people by default kinda suck at.