Comments on https://lichess.org/@/totalnoob69/blog/calculation-trainer/SW7kziJ7
I can't find 'Calculation' in Learn.
@deepakbshah said [^](/forum/redirect/post/BaaYdvqR)
> I can't find 'Calculation' in Learn.
Did you install LiChess Tools and is it version 2.4.194?
no i am version 2.4.190
how to download 2.4.194?
@deepakbshah said [^](/forum/redirect/post/200DQOS1)
> no i am version 2.4.190
>
> how to download 2.4.194?
It should be updated automatically. However, Edge is much slower in reviewing versions. If you are on desktop and using Edge, I recommend you install LiChess Tools from the Chrome store instead, which updates much faster.
I have published 2.4.194 the moment I published the blog, so it might take a while to update for any browser.
don’t know how this could be implemented, but I’d like a feature where you don’t get any move suggestions at all. For example, instead of choosing from four given moves, there would be no hint nothing gets “spoiled.”
@Jan3008 then you can use the [Freeze Board](https://siderite.dev/blog/lichess-tools---user-manual/#keyShortcuts) functionality: press ` then F. It will freeze the board in the current position while you can do whatever you want.
I love this chessboard and pieces, what are the names of them to find it in extension filter?
Nice, this seems quite similar to https://tailuge.github.io/chess-o-tron/html/blunder-bomb.html