Chess tournament shows you really burn a lot of calories while thinking

If you want to lose a few extra pounds though, there are some better ways.

Can you avoid exercise if you play chess?

Chess: More than just black and white - FISU

Does Playing Chess Burn Calories? (Science Explained!)

A look at Magnus Carlsen's training routine & diet: In some tournaments you're playing five hours a day for two weeks. The physical training is essential for when you enter that fifth

FIDE chess championships and tournaments

Unbelievable facts Unbelievable facts, Chess quotes, Chess tricks

Chess tournament players burn up to 6,000 calories a day - boing - Boing Boing BBS

Chess Platform to Measure Calories Burned by Playing Chess Online

Data Science, Chess, and Modeling, by Brayton Hall

Study shows that playing chess can burn up to 6000 calories

The Yoked Bodies and Minds of Chess Grandmasters

Can you burn calories by thinking hard? – Bernstein Network Computational Neuroscience