Mark Dvoretsky: key obituary facts
Is Mark Dvoretsky dead? Yes. Mark Dvoretsky died on September 26, 2016, at age 68.
Cause of death: Mark Dvoretsky's cause of death has not been publicly confirmed.
What was Mark Dvoretsky known for?
Mark Dvoretsky was a Russian chess player and trainer.
Russian chess player and trainer
Died on Monday September 26th 2016