peakrating birth_place title fideid birth_date birthname article_title name
2530 -lrb- january 1976 -rrb- reykjavík grandmaster 2300079 25 september 1947 guðmundur sigurjónsson guðmundur sigurjónsson
 gudmundur sigurjonsson
guðmundur sigurjónsson

guðmundur sigurjónsson -lrb- born september 25 , 1947 reykjavík -rrb- is an icelandic chess grandmaster .
he became international master in 1970 , grandmaster in 1975 and has won the icelandic chess championship three times -lrb- 1965 , 1968 and 1972 -rrb- .
played for iceland in the chess olympiads of 1966 , 1968 , 1970 , 1972 , 1974 , 1978 , 1980 , 1982 , 1984 and 1986 .
his tournament successes included 1st at reykjavík 1970 , = 1st at sant feliu de guíxols 1974 , = 2nd at hastings 1974-75 , = 1st at ourense 1976 , = 2nd at cienfuegos 1976 and = 1st at brighton 1982 .
in the november 2009 fide list , he has an elo rating of 2463 , making him iceland 's number 10 .
