Dyachkov was born in Moscow in 1957. He attended Moscow Academy from 1977 to 1980 where he studied Industrial Arts. Since 1997, he has been an active member of the UNESCO International Council of Graphic Design Associations.
In 1995, he received the Golden Paintbrush award in Moscow and became a member of the Moscow Artists Union in 2004. Most of his work is exhibited in Russia, Germany, USA, France and Japan.