Completely agree with Teengoten.
As i said before, best way is a complex function to rate map.
Like some function like (skillcap+idealtime+faily rate)*serverhardeness(type,etc).
For example u can get 1 pts for very basic map and 500 for Generic. And nextgen of "hardeness" generic 2 can be 1500 pts. Which rating based on the same function. Then u will never got situation when u need to rerate something, bcs new maps become harder.
Imo it would be really great to have a new structure with rerated maps and such...but even if you manage to rerate 5 maps per day (which would be a pretty insane amount on long-term) you would need over a year to rerate all of these (almost) 2k maps.
Not true.
We can implement new system in a hidden mode until we've finished all reratings.
I personally can rerate 50 maps in a day (not without mistakes, ofc, but there are other ppl who can help with that.)
U can simply overlook the map and rate it, bcs in mind u know how to beat all parts without action.
All what u need to know: ideal time (can be grabbed from top1), skill needed (some kind of scale), fail rate (like 1-10) and multiply by server grade. Most of the maps will take 1 min for getting rate.
For rate true hard maps we need some pro's opinion, like milk, kayumi, etc.
With good company we could rerate 2000 maps in a week.
And the very most needed function in ddnet - voting for 1-2-3 worst maps every month, and erase (move to archive) it after vote has been done. As qualification we could use 2k+ pts rate. Or something other.
It absolutely necessary, otherwise ddnet will sink under lowtier gameplay maps as it happens right now. And that way authors will edit they own maps for bring it to new standarts, or so.
Second most neccessarily function is a "Vote after finish, rate "map enjoyable" after has finished.
Note:
Today i played with newcomer with 30 pts. I managed to finish with him ddmax 1 star. It was very hard for him.
And guess what? His favorite map is Out of Castle!
I agree, that maps at novice are incredible hard for newcomers, who can't even move themselves by hook.
Sry for creepy english, i'm kinda sleepy.