Petar Drenchev (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Petar Drenchev" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

997^th place

861^st place

books.google.com

Di Felice, Gino (22 November 2017). Chess International Titleholders, 1950-2016. McFarland. p. 82. ISBN 9781476671321 – via Google Books.

fide.com

ratings.fide.com

"Drenchev, Petar". FIDE.com. Retrieved 13 January 2022.