Александър Цветков (шахматист) (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Александър Цветков (шахматист)" in Bulgarian language version.

refsWebsite

Global rank Bulgarian rank

2chessgames.com

2,164^th place

535^th place

1web.archive.org

1^st place

1^st place

1nm.ru

low place

7,467^th place

chessgames.com

[https://www.chessgames.com/perl/chess.pl?tid=91016 TOURNAMENT STANDINGS – Hilversum Zonal Tournament], chessgames.com.
Alexandar Tsvetkov vs Ludek Pachman 1-0 , Hilversum Zonal (1947), Hilversum NED, rd 13, Jul-31. Spanish Game: Berlin Defense. Closed Wolf Variation (C66), chessgames.com.

nm.ru

chess-bg.nm.ru

Alekhine’s Simultaneous Exhibition:Sofia, Bulgaria April 1936, архив на оригинала от 31 март 2014, https://web.archive.org/web/20140331140105/http://chess-bg.nm.ru/Alekhine.html, посетен на 12 февруари 2008

web.archive.org

Alekhine’s Simultaneous Exhibition:Sofia, Bulgaria April 1936, архив на оригинала от 31 март 2014, https://web.archive.org/web/20140331140105/http://chess-bg.nm.ru/Alekhine.html, посетен на 12 февруари 2008