What is the button for?

Please tell me, when can i use "Takeback move" button?

Because everytime i tried to use it, the opponent refuse to accept my takeback.
So, ...the question is clear.

What is the button for?

This button is to request your opponent to let you change your last move. Whether you will get the chance or not depends completely on your opponent.

@JackStone73 said in #1:
> Please tell me, when can i use "Takeback move" button?
>
> Because everytime i tried to use it, the opponent refuse to accept my takeback.
> So, ...the question is clear.
>
> What is the button for?

Its for.. When u Play e4 but U Need to Change and Play Ng3 , U Use that Button

@JackStone73 said in #1:
> Please tell me, when can i use "Takeback move" button?
>
> Because everytime i tried to use it, the opponent refuse to accept my takeback.
> So, ...the question is clear.
>
> What is the button for?
That is exactly why I turned it off. Moves shouldn't be taken back., unless for an obvious mouse-slip. Even then, it's not your opponent's fault so they can decline. You can do the same here if you like: lichess.org/account/preferences/game-behavior.

@JackStone73 said in #1:
> Please tell me, when can i use "Takeback move" button?
>
> Because everytime i tried to use it, the opponent refuse to accept my takeback.
> So, ...the question is clear.
>
> What is the button for?
There are some players who accept takebacks

Yes @fluffy_cookie

But Not Against EricRosen , Always MouseSlips but we dont know that in that it has a Trap xD

@RealMadrid_10 said in #7:
> But Not Against EricRosen , Always MouseSlips but we dont know that in that it has a Trap xD
Who?

@JackStone73 said in #8:
> Who?
Yo don't act like you don't know Eric

@JackStone73 said in #8:
> Who?
Dont u Know Eric Rosen ? if u dont know Type on Youtube Eric Rosen's Mouslips , u will get it xD or Check this : www.youtube.com/watch?v=qc6FUfkjeqQ