IMO, everything should be reset to zero (# games played, # words found, etc), because the current percentage still counts games where no words were played. Nowadays, such games are not counted in the overall percentage. Generally this happens because of a WebCrawler (GoogleBot) searching through games, but sometimes, people just clicked and then didn't play.
My guess is the true percentage of words found is probably in the mid-to-upper 20's ... thoughts? :-) |