NB! It seems this console command is not compatible with CS2.
Command Profile

JOY_CURVEPOINT_1

CS:GO

This is a client only command.

Syntax
joy_curvepoint_1 [Value]

Description

This is a client only command.

Syntax And Arguments

joy_curvepoint_1 [Value]
Value The default and minimum value for this command is 0.001. The maximum value for this command is 5.