About: http://webisa.webdatacommons.org/218015210

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	I would guess given Scrabble's wave of hype the last 5-10 years that the average age of tournament players is younger than that of chess players, but I could just be shooting my mouth off.So I do not think demographics are a problem.
http://www.w3.org/ns/prov#wasQuotedFrom	cross-tables.com