The T-34 was a Soviet medium tank produced from 1940 to 1958. Although its armour and armament were surpassed by later tanks of the era, it has been often credited as the most effective, efficient and influential design of World War II. First produced at the KhPZ factory in Kharkov (Kharkiv, Ukraine), it was the mainstay of Soviet armoured forces throughout World War II, and widely exported afterwards. It was the most-produced tank of the war, and the second most-produced tank of all time, after its successor, the T-54/55 series. In 1996, the T-34 was still in service in at least twenty-seven countries. (more...)
Alexander Alexandrovich Alekhine (October 31 [O.S. October 19] 1892 – March 24, 1946) (Алекса́ндр Алекса́ндрович Але́хин, pronounced [ɐlʲɪkˈsandr ɐlʲɪkˈsandrəvʲɪtɕ ɐˈlʲexʲɪn]) was the fourth World Chess Champion. He is often considered one of the greatest chess players ever.
By the age of twenty-two, he was already among the strongest chess players in the world. During the 1920s, he won most of the tournaments in which he played. In 1927, he became the fourth World Chess Champion by defeating Capablanca, widely considered invincible, in what would stand as the longest chess championship match held until 1985.
In the early 1930s, Alekhine dominated tournament play and won two top-class tournaments by large margins. He also played first board for France in five Chess Olympiads, winning individual prizes in each (four medals and a brilliancy prize). Alekhine offered Capablanca a rematch on the same demanding terms that Capablanca had set for him, and negotiations dragged on for years without making much progress. Meanwhile, Alekhine defended his title with ease against Bogoljubov in 1929 and 1934. He was defeated by Euwe in 1935, but regained his crown in the 1937 rematch. His tournament record, however, remained uneven, and rising young stars like Keres, Fine, and Botvinnik threatened his title. Negotiations for a title match with Keres or Botvinnik were halted by the outbreak of World War II in Europe in 1939. Negotiations with Botvinnik for a world title match were proceeding in 1946 when Alekhine died in Portugal, in unclear circumstances. (more...)