I feel this could be updated to reflect the added support for changing FOV, especially now that sv_cheats being required is no longer true.
"fov_desired" ( def. "90" ) min. 75.000000 max. 120.000000
client archive user
- Sets the base field-of-view for non-splitscreen.
Works and is the same as the (Options -> Multiplayer -> Field of View) slider.