I play on a 240hz monitor, I have already accepted that I cannot reach 240hz so I set it to 200hz, I reached above 200fps with little drops in large team fights however all of a sudden I am getting drops as low as 110fps. My settings are 1600x900 75% render and all low with local reflections and ambient thingy turned off. I have reinstalled the game thinking this would fix the problem but it did not. I then thought I may be cpu bottle necked but usage never goes over 60% same with gpu.
I have no clue what to do about this and to be honest its ruining the game for me.