run speed problem

Hi guys , its because of my computer or you too get like a "lag" in arena if the enemy is using +25% more run speed in arena ? I see them like "teleporting" from one point to other , if they stay in one place and after they move , i see like they teleport 1 meter away befor they start running...

 

Do you have a lag when playing?
How big is this lag if you have one and do you get screen freeze for 1-2 seconds?

 

dont have lag because of internet speed , i have a little because of my craphic card , i have a GT520 , if i put the game on low graphics and turn off shaows , the fps is good , the game runs good , but in arena players with run speed ability look like they desapier instead of running , its the animation , they start to run but the toon looks like is teleporting 1 meter away and then starts too run , its a animation lag , but i dont know if its only by me or others have the same problem .
Its a pain in the EDIT to mark and hit players as a ranger

I tryd to FRAPS a match , the game runs very laggi with fraps On , very low fps , but if i play the video the game runs good , there is no lagging in the video , idk why but it is only on the real time screen(in the moment i play)