I that puzzle https://lichess.org/training/4g4L7 , when you scrolling moves, every move for both sides, it seems like both sides checking each other, even on 1 move. I think you will see it in the puzzle.
I that puzzle https://lichess.org/training/4g4L7 , when you scrolling moves, every move for both sides, it seems like both sides checking each other, even on 1 move. I think you will see it in the puzzle.

