Like the additional filters. finally number 1!
Had a few problems with the 07/08 giving some strange results.
Had to go through and select all categories to get it to make sense.
Well done Nebbs (again!) not picking just reporting back
When i select just WA get the following and no results.
Warning: array_multisort() [function.array-multisort]: Argument #1 is expected to be an array or a sort flag in /home2/zensoft/public_html/clientswebsites/gpsteamchallenge/classes/Rankings_individual.php on line 176

Warning: Invalid argument supplied for foreach() in /home2/zensoft/public_html/clientswebsites/gpsteamchallenge/classes/Rankings_individual.php on line 183
Same when I then select WA and 07
If I then select Pinnas I get results

Yes team filter is great, but it may increase team rivalry, and tempt people to do their own thing instead of working for the team.

To negate this somewhat, how about a "team player" score, count the number of times a person's sessions has contributed to the team score