Ottomar Ladva (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ottomar Ladva" in Catalan language version.

refsWebsite
Global rank Catalan rank
5,808th place
1,988th place
997th place
742nd place
1st place
1st place
low place
low place
low place
low place
3,905th place
2,100th place

chess-results.com

ecuonline.net

fide.com

ratings.fide.com

olimpbase.org

sport24.ee

web.archive.org