This grandmaster chess player at age 13 surpassed the highest rating in what year?
Garry Kasparov:  His peak rating of 2851, achieved in 1999, was the highest recorded until being surpassed by Magnus Carlsen in 2013. Magnus Carlsen:  A chess prodigy, Carlsen earned his grandmaster title at the age of 13 years and 148 days.
2013