Calculation skills

Hello, I think that every chess player should have high calculation skills. This is why I suggest to create a new "Calculation drills mode", resembling to a puzzle, with a CPU AI knowing the best moves in all the lines we would practice against. Would involve:

-hint, highlight the piece to move

-show one variation: shows any variation

-show answers: shows all the lines

Hi. But how is this different from a puzzle/tactical exercise?

If you play a wrong move, you keep playing and you realize that it's not the best line. It's like playing the computer but you always have mate in x or big material win in x. 

great idea, i think.

+1

Ok I support this idea

Can you post a sample puzzle so I can get an idea of what you have in mind?

For example:

1-If you find the correct move Rxe7, the computer plays the best move against you, when the goal of the move is reached, we go back and the computer plays another move.
2-If you play a wrong move (like Bxe7) the computer still plays it, and when the line is done, we play another line, untill we reach a conclusion. Then, the AI writes:"This is the (second) best move and we comeback to the starting position untill we reach the solution.