GTX told me lies about my skills and my FPS

he tells me that i make myself believe, that im better than him, just because i defragged my computer and got a better FPS, so he tells me there is no different between 60 and 120

can someone tell me why i could kill him easily at 120 and lose constantly at 60?
he tells me that im stupid as hell

beside his act on the internet reflects his IRL personality.....Forever hated <3
Love Phase <3 <3 <3