[Slick]

From the Newbie FAQ:

1.5.4 Score is calculated as follows: Every point of minerals, organics, and radioactives, generated counts as one score point. Every point of research and intelligence generated counts as one score point. Each kt of your ships and bases counts as 10 points. Each level of researched techs counts for 200 points. No points for units/pop/colonies/systems. (Ruatha)

Mothballed ships/bases do not count toward score. (Asmala) [This will be added in next FAQ revision.]

Slick.