If you've spent any time at all playing with JK2 server configurations, you'll undoubtedly be familiar with the rather scary looking cvar g_forcePowerDisable. This cvar allows you to selectively enable or disable any Force power or group of Force powers you please. It requires a number to tell it which Force powers to disable, but how do you decide which number to give it?

This handy calculator will tell you which number to use. Just use the checkboxes to enable or disable any Force power, and the number field in the bottom right will tell you what number to use.