This Mate in 2 Puzzle Forced FIDE to Change the Rules of Chess 😱 - YouTube
Igor Smirnov player profile - ChessBase Players
Smirnov, Anton
Caruana, Fabiano
Carlsen Uses GM Igor Smirnov's Opening TRICK to Demolish a GM in 11 Moves! - Chess Forums - Chess.com
Become a strong high-rated Chess Player! Get Chess Courses from a Grandmaster! – Expert-Chess-Strategies.com
3 Steps to 2000 Elo by GM Igor Smirnov
GM Igor Smirnov Chess
Glek, Igor
Chess Course “Grandmaster Secrets” – Reviews – Expert-Chess-Strategies.com
April 2019 FIDE Ratings | ChessBase
Kovalenko, Igor
Kovalenko, Igor
Smirnov, Timofey
India vs Spain | Bronze Medal Match of FIDE World Team Championship! - YouTube
February 2018 FIDE Ratings | ChessBase
The Ultimate Chess Course Collection by GM Igor Smirnov – iChess.net
May 2019 FIDE Ratings | ChessBase
Carlsen, Magnus
