This article originally appeared on stlpublicradio.org on July 2.
The Triple Crown of chess is complete, in more ways than one.
Just this past week, Grandmaster Kayden Troff, 16, snagged the U.S. Junior Closed Championship crown after nine rounds of fierce competition against the top players under 21 in the nation. Troff finished the event in style, winning his final four games to finish a point and a half ahead of the rest of the field.