INGame Setup:
Resolution : 1920×1440
Settings:All low
Crosshair : Small, green
DPI: 400
Windows sensitivity : 6/11
In-game sensitivity : 1.3
zoom_sensitivity_ration : 1.2
Windows mouse acceleration : ON
Set launch options:-novid -tickrate 128 +cl_updaterate 128 +cl_cmdrate 128 -preload -high -r_emulate_gl -limitvsconst -forcenovsync -softparticlesdefaultoff +mat_queue_mode 2 +r_dynamic +mat_disable_fancy_blending 1 -refresh 170 -freq 170 +fps_max 300