David Bronstein was later revealed. The rumor that Bronstein was related to the disgraced former Soviet Communist leader Leon Trotsky (whose real family name was Bronstein), was treated as unconfirmed, but doubtful, by Bronstein in his book "The Sorcerer's Apprentice" (1995). This belief could have explained the imprisonment of Bronstein's father. With the tide turning towards an eventual Soviet war victory over the Nazi invaders, Bronstein was able to once again play some competitive chess. His first top-standard Soviet event was the 1944 USSR Championship, where he won his individual game against eventual winner (and soon-to-be world champion) Mikhail Botvinnik. Bronstein moved
Mikhail Davidovich Mashkovsky Mikhail Davidovich Mashkovsky Mikhail Davidovich Mashkovsky () (March 1, 1908 - June 5, 2002) was a famous Russian pharmacologist, and Academician of the Russian Academy of Science, the author of the famous Soviet and later on Russian pharmacopoeia "Medical compounds", which had 15 successful editions (the last 15th edition was published after his death in 2005 in Russia). He was born on 1 March 1908. In 1934 he graduated from Second Moscow Medical Institute named after Pirogov. In 1938 he started his work at the National research institute for chemistry and pharmacy. In 1939 he got his PhD in pharmacology,