Trygve Halvorsen (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Trygve Halvorsen" in English language version.

refsWebsite

Global rank English rank

low place

low place

3,905^th place

5,461^st place

olimpbase.org

"OlimpBase :: Men's Chess Olympiads :: Trygve Halvorsen". www.olimpbase.org.

sjakk.net

"Tidligere-vinnere av NM". www.sjakk.net.