Hello All,
I am having issues as well. Even if my pc specs are very good, and singleplayer game runs super smoothly, when playing multiplayer I constantly have T(1) input delay. My ping is always in the 40-50 range, my FPS are always stable at 140, but still I have this issue. I tried changing server, playing only vs ai, disabling V-sync, restarting the router, opening the ports on the firewall, reinstalling the game without any result.