Complex sentence: Mr. Shihor won the 1986 Young Concert Artists International Auditions, the prestigious Gina Bachauer Prize at the Juilliard School, and first prize winner of the 1999 Washington International Piano Competition.
Split into simpler sentences: Mr. Shihor won first prize at the 1986 Young Concert Artists International Auditions, the prestigious Gina Bachauer Prize at the Juilliard School. He was the first prize winner of the 1999 Washington International Piano Competition.