Ace
Emperor
A spotless rep has no effect on score. It does effect your relations with the AIs. For example, when you "make peace" with an AI, it usually lasts for 16 turns, IIRC, before expiring and the AI sneak attacks you, but if your rep is not so good, the AI will break the peace much quicker. I have had it happen where my rep was Atrocious and the AI sneak attacked me the turn after making peace!
There are some old threads here regarding rep in relation to a Power Democracy too. Maybe by Starlifter. The idea is that if you maintain a spotless rep, the senate, in a republic/democracy, will support your "violent" activities more often. It does work where, after you have been sneak attacked a couple of times, your senate seems to get "fed up" with a particularly nasty AI civ and continually supports "peacekeeping" activities against it.
At govenmental levels below Republic/Democracy, where one is in "expansion mode", and constantly at war with all the AIs, ones rep is unimportant since, as the "bully on the block", one just takes everything.
There are some old threads here regarding rep in relation to a Power Democracy too. Maybe by Starlifter. The idea is that if you maintain a spotless rep, the senate, in a republic/democracy, will support your "violent" activities more often. It does work where, after you have been sneak attacked a couple of times, your senate seems to get "fed up" with a particularly nasty AI civ and continually supports "peacekeeping" activities against it.
At govenmental levels below Republic/Democracy, where one is in "expansion mode", and constantly at war with all the AIs, ones rep is unimportant since, as the "bully on the block", one just takes everything.