Name: Mark Dvoretsky (Russian: Марк Дворецкий)
Country: Russia
Born: 9 December 1947
Title (player): International Master
Title (trainer): FIDE Senior Trainer, Honoured Coach of USSR, Honoured Coach of Russia, Honoured Coach of Georgia
Players coached: Artur Yusupov, Sergey Dolmatov, Valery Chekhov, Joël Lautier, Vadim Zvjaginsev, Alexey Dreev
Teams coached:
Biography: Wikipedia
Other links: FIDE, ChessGames, Interview