Ефим Боголюбов: Ресейлік-неміс шахмат шеберінің өмірі мен мансабы

Russian chess player

Efim Bogoljubow also known as Efim Dimitrijewitsch Bogoljubow (April 14, 1889 – June 18, 1952) was a Russian born German chess grandmaster.

Bogoljubow learned how to play chess at 15 years old, and developed a serious interest at the age of 18. He did not finish his studies and instead focused on chess. In 1913/14, Bogoljubow finished eighth in Saint Petersburg (All Russian Masters' Tournament – eighth Russian championship; Alekhine and Aron Nimzowitsch came joint first).

In July/August 1914, Bogoljubow played in the Mannheim tournament (the 19th DSB Congress), and tied for 8–9th in that event, which was interrupted by World War I. After the declaration of war against Russia, eleven "Russian players" (Alekhine, Bogoljubow, Fedor Bogatyrchuk, Alexander Flamberg, N. Koppelman, Boris Maliutin, Ilya Rabinovich, Peter Romanovsky, Peter Petrovich Saburov, Alexey Selezniev, Samuil Weinstein) from the Mannheim tournament were interned by Germany. In September 1914, four of the internees (Alekhine, Bogatyrchuk, Saburov, and Koppelman) were allowed to return home via Switzerland. The remaining Russian internees played eight tournaments, the first held in Baden Baden (1914) and all the others in Triberg im Schwarzwald (1914–1917). Bogoljubow took second place (behind Alexander Flamberg) in Baden Baden, and won five times in Triberg (1914–1916). During this time he met Frieda Kaltenbach, daughter of a schoolteacher. They married in 1920 and had two daughters. Bogoljubow spent most of the rest of his life in Germany.

After the war, Bogoljubow won many international tournaments; at Berlin 1919, Stockholm 1919, Kiel 1921, and Pistyan (Pieštany) 1922. He tied for 1st–3rd at Karlsbad (Karlovy Vary) 1923. He sent his winnings from Pistyan to Triberg, where his wife used them to buy a house. The Bogoljubows made an income by renting rooms to tourists and visitors. He also won at Breslau (Wrocław) 1925, and in Moscow, ahead of a field which included Emanuel Lasker and José Raúl Capablanca. This made him the only player to ever become both German and Soviet champion in the same year. Bogoljubow represented Germany at first board in the 4th Chess Olympiad at Prague 1931, winning the individual silver medal (+9−1=7). In 1930, Bogoljubow twice tied for 2nd–3rd with Nimzowitsch, after Alekhine, in Sanremo; then with Gösta Stoltz, behind Isaac Kashdan, in Stockholm. In 1931, he tied for 1st–2nd in Swinemünde (27th DSB Congress). In 1933, Bogoljubow won in Bad Pyrmont (1st GER ch). In 1935, he won at Bad Nauheim, and Bad Saarow. Bogoljubow tied for 1st–2nd at Berlin 1935, Bad Elster 1936, Bad Elster 1937. Bogoljubow won at Bremen 1937, Bad Elster 1938, and Stuttgart 1939 (the 1st Europaturnier). When the Nazis came to power in 1933, Bogoljubow was no longer allowed to play for the German national team or in German championships. Bogoljubow trained Klaus Junge, Wolfgang Unzicker, and Klaus Darga. "To have a knight planted in your game at K6 (e3/e6) is worse than a rusty nail in your knee."