1940s In September 1939, after the Olympiad, Najdorf emerged as one of the top players in the chess world. He tied for first with
Paul Keres at Buenos Aires (Círculo de Ajedrez); the two scored 8½/11. In 1941, he took second, after
Gideon Ståhlberg at
Mar del Plata, with 12½/17. Later in 1941, he finished equal first with Ståhlberg at Buenos Aires, the two scoring 11/14. In 1942, he won at Mar del Plata, with 13½/17, ahead of Ståhlberg. In 1943, he was second at Mar del Plata, behind Stålhberg, scoring 10/13. In 1943, he won at
Rosario. In 1944, he won at
La Plata, with 13/16, ahead of Ståhlberg. In 1944, he tied for first with
Hermann Pilnik at Mar del Plata, with each scoring 12/15. In 1945, he won at Buenos Aires (
Roberto Grau Memorial), with 10/12, ahead of Ståhlberg and
Carlos Guimard. He took second place at
Viña del Mar 1945, with 10½/13, behind Guimard, then won Mar del Plata 1945 with 11/15, ahead of Ståhlberg, and repeated at Mar del Plata 1946 with 16/18, ahead of Guimard and Ståhlberg. He also won at
Rio de Janeiro 1946. After World War II ended, organized chess resumed in the international arena, particularly in war-stricken Europe. In 1946, Najdorf tied for 4th–5th with
László Szabó at
Groningen, with 11½/19; the event was won by
Mikhail Botvinnik. He then won at
Prague, with (+9−1=3), ahead of
Petar Trifunović,
Gösta Stoltz,
Svetozar Gligorić, and
Jan Foltys. He also won at
Barcelona 1946, with 11½/13, ahead of
Daniel Yanofsky. In 1947, he took second place at Buenos Aires/La Plata (Sextangular), with 6½/10, behind Ståhlberg, but ahead of
Max Euwe. In 1947, he won at Mar del Plata. In 1947, he finished second, after
Erich Eliskases, at
São Paulo. In 1948, Najdorf placed second at New York City with 6/9, two points behind
Reuben Fine. He tied for 4th–5th with
Héctor Rossetto at Mar del Plata, with 10/17, behind Eliskases, Ståhlberg, and Medina Garcia. Najdorf won at Mar del Plata 1948 with 14/17, ahead of Ståhlberg (13½), Eliskases (12), and Euwe (10½). He was second at Buenos Aires 1948, with 8/10, behind Ståhlberg. Najdorf won at
Venice 1948, with 11½/13, ahead of
Gedeon Barcza,
Esteban Canal, and Euwe. In 1949, he tied for first with Ståhlberg at Buenos Aires. In 1950, he won at
Amsterdam, with 15/19, ahead of
Samuel Reshevsky (14), Ståhlberg (13½), Gligorić (12),
Vasja Pirc (12), and Euwe (11½). He also won at Bled in 1950.
World Championship contender Although not a full-time chess professional (for many years he worked in the
insurance business, selling life insurance), Najdorf was one of the world's leading chess players in the 1940s and 1950s. Najdorf's string of successes from 1939 to 1947 had raised him into the ranks of the world's top players. According to
Chessmetrics, he was ranked second in the world from mid 1947 to mid 1949. Based on his results, there was talk of inviting him to the
1948 World Championship tournament, but in the end he was not invited. He had won an ostensible qualifying tournament at Prague by a margin of 1½ points. There was a view in some quarters that Prague had been a rather weak tournament, so Najdorf's accomplishment was downplayed. Najdorf stated in a 1947 interview: Pressure from the Soviet Chess Federation, perhaps pushed by Botvinnik, may have been responsible for keeping Najdorf out.
Later career Najdorf won important tournaments such as
Mar del Plata (1961) and
Havana (1962). He also played in both
Piatigorsky Cup tournaments, held in 1963 and 1966. Just before his 60th birthday, he participated in the 1970
USSR vs. Rest of the World match, achieving an even score against the former world champion
Mikhail Tal. Najdorf's lively personality made him a great favorite among chess fans, as he displayed an aptitude for witty sayings, in the manner of his mentor Tartakower. An example: commenting on his opponent at the 1970 USSR vs. Rest of the World match, he remarked, "When [then-World Champion Boris]
Spassky offers you a piece, you might as well resign then and there. But when Tal offers you a piece, you would do well to keep playing, because then he might offer you another, and then another, and then ... who knows?" Najdorf remained active in chess to the end of his life. He won the
South African Open in 1976 and at age 69, he tied for second place in a very strong field at
Buenos Aires 1979, with 8/13, behind winner
Bent Larsen (11/13), though ahead of former world champions
Tigran Petrosian and
Boris Spassky. At Buenos Aires 1988, he made a score of 8½/15 for fourth place at age 78. The next year in the 1989
Argentine Chess Championship, with several other GMs in the field, he tied for 4th–6th places, with 10/17. His last national championship was in 1991 at age 81, where he finished with a minus score. Najdorf was an exceptional blitz (five-minute) player, remaining a strong player into his 80s. Najdorf regarded Capablanca and Fischer as the greatest players of all time.
Olympiad performances Najdorf played eleven times for Argentina in Chess Olympiads from 1950 to 1976. He played first board in the
9th Chess Olympiad at Dubrovnik 1950 (+8–0=6), as well as at
Helsinki 1952 (+11–2=3),
Amsterdam 1954,
Moscow 1956,
Leipzig 1960,
Varna 1962,
Havana 1966,
Lugano 1968,
Siegen 1970, and
Haifa 1976. Only during the Olympiad at
Nice 1974, he played on third board. Najdorf took eleven Olympic medals: seven for teams Poland and Argentina (four silver, three bronze), and four individuals (gold in 1939, 1950 and 1952, as well as one silver in 1962). ==Contributions==