Illya Nyzhnyk is a Ukrainian chess Grandmaster and is known for winning several youth championships. Born on September 27, 1996, in Vinnytsia, he exhibited prodigious talent from a young age and made waves in the chess world with his performances in under-10 and under-12 championships, prompting comparisons with great chess grandmasters like Bobby Fischer.

Nyzhnyk moved to the United States in 2014 and began attending Webster University on a chess scholarship. He became part of the successful Webster University chess team, contributing to multiple titles for the team, including the Pan-American Intercollegiate Team Chess Championship.

In terms of playing style, Nyzhnyk is a universal player who is equally adept at defending as well as attacking. His sharp and creative play, combined with a deep understanding of the game dynamics, make him a formidable opponent.