This isn't exactly to your point I don't think but is of some use. The Lomonosov tablebases (7 Piece endings) will allow you to put up to 7 pieces on the board and engine will give all of the wins losses and draws of the move. Free on android.
I guess I was referring to your position above where you could play that position and see all the correct and incorrect moves.
Practicing some annotation. Anyone know where you can play a position (from a PGN or FEN) vs a computer or get engine analysis without having to download a PGN viewer?