Чемпионат СССР по шахматам
In his first Soviet final, the 1940 USSR Chess Championship (Moscow, URS-ch12), he performed exceptionally well for 3rd place with 13/19, finishing ahead of the reigning champion Mikhail Botvinnik. This tournament was the strongest Soviet final up to that time, as it included several players, such as Paul Keres and Vladas Mikėnas, from countries annexed by the USSR, as part of the Nazi–Soviet Pact of 1939.