The only page on the web site that does not pull its information directly out of the database is the box scores page. Instead, this page is created during the scoring process (it's the last step), and the text on the page doesn't get updated until the next time the scoring process is run.
So you can use this page to regenerate a box score page for any game you want. Regenerating the page causes all of the data to refresh—like if a player got traded, his new team will show up, or if there was an updated roster move, the player will show up in the right place. Regenerating the page will NOT fix scoring problems. To fix scoring problems, run the scoring for the problem night again.
Why was the box score stuff set up this way? For performance. That page has a ton of data on it, and every call to the database takes a little bit of time. The page would have taken forever to load!
Hope that helps. :-)