almost at every rating level you have to have a higher IQ? Good job making stuff up. Show me a scientific study about this... oh yeah u just made it up
Don't make something stupid up which I have not said. I meant that if you have a higher IQ, and study the same amount, with the same intensity and the same circumstances opposed to someone with lower IQ, you will - in average - play better.
I'd bet on it.
you find me a single american fm im or gm who has taken the sat and scored below a 1250. I double dog dare you.