@Tersto said in Change the handling of Reports - When is a report valid?:
I'm sure he could search through enough replays to eventually find a reportable offence for almost everyone that happened a long time ago. This can be abused to get people banned before or in tournaments so you don't have to play against them or also just if you don't like them.
To be clear, in general, this should not happen. We do not, in most cases, issue bans on people who were reported by users who were not in the game. There are some exceptions to this, but the example of player x trawling through replays of player y to find a violation shouldn't be an issue.
A few examples where this doesn't apply are cheating/exploiting, rating manipulation, cheat maps, etc.
The idea of a statute of limitations is interesting, though, because I too think it would be strange if a player reported another for, say, a 6 month old violation.
However, we can't say it's entirely nefarious - it might simply be because a player did not know how to make a report, or did not know reports exist (this is fairly common).
A game from some time ago might also be part of a pattern of behaviour and we'd want to consider it then.
As a result, i'm not sure we can make a hard and fast rule to say if something was x months old it can't be checked, because there will always be edge cases where we should be.
And then, what's the point of having it stated for a certain amount of time if we can't always guarantee that's the case? Better to have people be aware that we will take it into account that a report is old.
I will say that it is rare that a report is made for something that didn't happen in the same day, let alone more than a week past, when a specific game is being reported.
However, you can be assured that we would notice reports being made against much less recent games and consider that, as above.