This is Eli. BuzzFeed He's a San Francisco-based personal trainer and fitness blogger. Eli is also one of the best classic Tetris players in the world. BuzzFeed We followed Eli to the Classic Tetris World Championships and made this doc. View this video on YouTube It was one of the most surprisingly cool tournaments we've seen. If you're still hungry for Tetris, here's a clip Eli shot when he maxed out a game of Tetris for the first time. View this video on YouTube "Maxing out" means getting the highest score possible in classic Tetris. Eli called it the happiest moment of his life. To learn more about Eli, his thoughts on Tetris, Fitness, Bodyhacking and life, check out his blog, www.elijahmarkstrom.com.