Fourth-grader wins “Hulk” biggest upset award at chess tournament. See more Arizona Daily Sun education stories here

Saturday, Dec. 10, was the Killip Chess Klassic, held at Killip Elementary School. Ninety-one students competed for trophies and valuable ratings points with the United States Chess Federation chess rating system. The students competed in four sections: Open, U750, U350 and K-1.

First place winners were Jaiden Smith, 6th grade, Sinagua Middle School; Adrianna Long, 4th grade, Killip; Dylan Carrillo, 4th grade, Killip; and Valentina Lara, 1st grade, Killip. Jaiden, Dylan and Valentina all had perfect scores of 5.0.