Mikhail Yudovich
Mikhail Mikhailovich Yudovich was a Russian chess master, journalist, and writer.
Yudovich and Sergey Belavenets, known as the "Smolensk twins", had been close friends since meeting in a school match in 1925. Over the next few years they studied with Belavenets's uncle, Konstantin Vygodchikov.
In 1930, Yudovich tied for 5–9th in the Moscow Championship. In 1931, he took 4th in the same event, and shared 3rd in the 7th USSR Championship in Moscow. He was the Soviet Correspondence Champion in 1966.
Yudovich was awarded the titles of International Master in 1950, International Master of Correspondence Chess in 1961, and Grandmaster of Correspondence Chess in 1973.
