Eliran Shilon Rahav is considered the greatest Israeli promise in the field of chess, with a historic victory in the world championship up to the age of 10. His coach, Moshe Katzir, said of Eliran, “he is a chess player at a level that Israeli chess has never known”.
https://time.news/history-the-israeli-boy-is-the-world-champion-at-the-age-of-10/