The linked explanatory blog posts:<p>[1]: <a href="http://www.anishathalye.com/2015/03/07/designing-a-better-judging-system/" rel="nofollow">http://www.anishathalye.com/2015/03/07/designing-a-better-ju...</a><p>[2]: <a href="http://www.anishathalye.com/2015/11/09/implementing-a-scalable-judging-system/" rel="nofollow">http://www.anishathalye.com/2015/11/09/implementing-a-scalab...</a>