the amount seems to change but after opening your map multiple times the game lowers down to 10 - 20 FPS and doesn't increase back up for some reason, this has happened in regular multiplayer and in the tutorial after you reach the white farmhouse, sometimes I can fix it only once by turning the hardware anti-aliasing down and back up but it only works once, this bug unfortunately prevents me from playing the game as when you die it opens the map and can cause the bug