Estrin wrote several chess books and was an authority on the Two Knights Defense. His game with Hans Berliner in which Berliner played the Two Knights Defense and defeated Estrin is one of the most famous and important games in correspondence chess.[2][3] During the Soviet Era, Estrin was one of the very few chess Authors/editors that were able to publish books in the West through direct contact with the Western Publishers.
Books
The Two Knights' Defence by Yakov Estrin, Chess Ltd.; English edition (1971). (no ISBN or LOC number)
The Two Knights' Defence by Yakov Estrin, B.T.Batsford Ltd. (1983). ISBN0-7134-3991-2.
Three Double King Pawn Openings by Yakov Estrin, Chess Enterprises; first edition (June 1982). ISBN0-931462-19-3
Gambits by Yakov B. Estrin, Chess Enterprises (June 1983). ISBN0-931462-20-7
The United States Correspondence Chess Championship by Yakov Estrin, Correspondence Chess League of America (1978)
Wilkes-Barre Variation, Two Knights Defense by Yakov Estrin, Chess Enterprises (June 1978). ISBN0-931462-00-2
Comprehensive Chess Openings, by Yakov Estrin and Vasily Panov, in three volumes, Pergamon, 1980. ISBN0-08-024113-1 (for set of three volumes in flexicover)
малая дебютная знциклопедия (Translation = Concise Opening Encyclopedia), by Yakov Estrin, иэдательство физкультура и спорт (Translation = Physical Culture and Sports), 1985. (no ISBN or LOC number)
Theorie und Praxis des Zweispringer-Spiels by J Estrin, Walter Rau Verlag. German edition (1973). ISBN 3-7919-0151-6.
Notes
^A few chess authors indicate the Estrin was awarded the Grandmaster title in 1984 (Gaige, Jeremy (1987), Chess Personalia, A Biobibliography, McFarland, p. 111, ISBN978-0-7864-2353-8; Hooper, David; Whyld, Kenneth (1992), The Oxford Companion to Chess (2 ed.), Oxford University Press, p. 126, ISBN978-0-19-280049-7). However, the 1988 book co-authored by Estrin reports only that he was an IM and ICGM (The King's Gambit, Igor Glazkov and Jakov Ėstrin, Korolevskij gambit, Moskva, Fizkultura i Sport, 1988, p. 4). Other sources including Chess: an encyclopedic dictionary, Sovyetskaya encyclopediya, Anatoly Karpov, Moscow 1990, page 511, ISBN978-5-85270-005-6 (in Russian) and FIDE Golden book 1924–2002, Willy Iclicki, Euroadria, Slovenia, 2002, S. 92, also say Estrin was an IM and ICGM. All GM title awards in 1984 took place at the 55th FIDE Congress in Thessaloniki. The 1985 article by Nikolai Krogius, "At the FIDE Congress", 64 – Chess Review, 2/85, pp. 2–3, lists all Soviet players awarded titles at that event and Estrin is not mentioned. Another report of the Congress mentions honorary GM awards only for Stojan Puc and Eero Böök (BCM, April 1985, p. 159). Additionally, FIDE rating lists reproduced in Chess Informant during the 1984–1988 period all indicate that Estrin's title for over-the-board play was IM.
References
^Brace, Edward (1977) An Illustrated Dictionary of Chess, Chartwell, ISBN978-1-55521-394-7