(CHICAGO) – Coby White waited as Roy Williams walked up the court. Williams playfully bowed in front of his former guard and then gave him a hug before taking off. It was White's night, and a beaming Williams loved every moment. White made a franchise-record seven 3-pointers in the fourth quarter, and the Chicago Bulls pulled away from the slumping New York Knicks for a 120-102 victory Tuesday. White missed his first five shots from the field and began the final period with just four points. But the 19 year old rookie put on a dazzling show down the stretch, delighting a United Center crowd that included Williams, White's coach at the University of North Carolina. White finished with 27 points. Zach LaVine had 25 points for Chicago and Wendall Carter Jr. finished with 17 points and 12 rebounds. New York lost for the sixth time in seven games. Marcus Morris scored 22 points for the Knicks, and rookie RJ Barrett finished with 21 points and nine assists. Barrett played his college ball at Duke, where he faced White in Atlantic Coast Conference action.