If it's looking up the win ratio for each escape map and gives varying points (ex: if map A has 95% chance while map B has 50% chance, beating odds from map A would have a slight additional points earned than from B?), It could work? I really like the achievement mod, but agree that it can be abused as Steamer mentioned, so the points overall shouldn't be too high. I don't know what values players would be earning?

Also, totally agree about the zspawn, but can it be inhibited after zombies spawn (or "x" amount of time longer than 2 seconds)? I go spec and rejoin every round depending on if I wanna play with a CT or T weapon =x? Agree though that it would stop all those late joiners looking for where people are going and escape map "rankwhoring" (it's a rule, but admins aren't always in servers too).