A year after learning to play chess he has a USCF rating of 1473 and is #27 in America for eight-year-olds. Tani participated in the New York State Championship. He won the category for children of his age, kindergarten to third grade, with five wins and one draw[0]. "I am, somehow, less interested in the weight and convolutions of Einstein’s brain than in the near certainty that people of equal talent have lived and…
Intelligence is also a function of knowledge too however, it’s not purely a trait you’re born with. So the more correct knowledge you have on how to think and approach problems the smarter you are. You can easily see this today with the different decisions people make arround the world, where the base intelligence rates are the same but the decisions people make aren’t the same quality.