I fight with Orca who has 22ms connection time.
He can hit me like 1-2 in 10 shots while I am running.
I guess the archer who hit me like 100% maybe got - 8/9 ms
do you know how ping works?
ping is the time inbetween you and the server you're connecting to.
most games when made properly only do like 10 things a second so if you have 10 ping it'll only be 100 ms potential total delay per second whilst mostly is spreaded around the whole second thus you wont notice this for ****.
uptil you have 100 ping it'll be just okay to play and feel like someone who has 10 ping(you dont feel a difference especially in a game like mir only when playing games like cs:go and shouldve barely headshot the enemy then you can miss because of ping.
past this 100-200 ping things start getting more clunky it's like having good internet in europe and playing lol in NA you'll feel a slight delay and sometimes you think you should hit stuff or you feel that your character reacts as if you're playing dota 2.
past 200 I'd suggest you to stop trying to win in pvp you can't really play properly in pvp and people will seem quite as if they're cheating doesn't matter how good your pc is get less ping or play something more close by if you want to pvp competitively.
If ping isn't your issue maybe your monitor is trash or mouse is terrible in the input delay but i doubt such things because you shouldve noticed that on anything not only this server.