[mtam]

After going for several minutes I gave up.

In addition to a leader board, it needs to: - Have a time limit and see who can get the most calculations done on that fixed time - or, have a fixed number of calculations and see how fast people can answer them - or, it could get faster as you progress

The calculation of the "you are better than X%" needs to be fixed because everybody in my office was better than 100%

[johnlopez]

I was thinking maybe instead of a leaderboard, graphs/analysis of raw data would be very cool, such as accuracy and answers per second and total score, and how those stats match up with the rest of the people who have played