finally have a good way to describe this metric
finally have a good way to describe this metric

zwrawr/ludumdare,povrazor/ludumdare,ludumdare/ludumdare,povrazor/ludumdare,ludumdare/ludumdare,sgstair/ludumdare,Noojuno/ludumdare,povrazor/ludumdare,ludumdare/ludumdare,zwrawr/ludumdare,Noojuno/ludumdare,local-minimum/ludumdare,sgstair/ludumdare,Noojuno/ludumdare,zwrawr/ludumdare,sgstair/ludumdare,zwrawr/ludumdare,sgstair/ludumdare,local-minimum/ludumdare,povrazor/ludumdare,local-minimum/ludumdare,Noojuno/ludumdare,local-minimum/ludumdare,ludumdare/ludumdare