Jón Guðmundsson (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Jón Guðmundsson" in English language version.

refsWebsite

Global rank English rank

low place

low place

3,905^th place

5,461^st place

hrokurinn.is

Jökulsson, Hrafn (3 August 2014). "Íslendingar með á Ólympíuskákmóti 1930: Frumraun íslenskra skákmanna á erlendri grund!".

olimpbase.org

"OlimpBase :: Men's Chess Olympiads :: Jón Guðmundsson". www.olimpbase.org.