Thanx for bumpin' my post :-)
How to get a "brilliant" move rating by Stockfish analysis engine

I was just saying on another post that I blundered checkmate..the sacrificed my rook for a brilliant move..and then checkmate next move. didn't seem brilliant that I had to blunder to he brilliant. very similar switch

I was just saying on another post that I blundered checkmate..the sacrificed my rook for a brilliant move..and then checkmate next move. didn't seem brilliant that I had to blunder to he brilliant. very similar switch
I just guessing here... but I think a brilliant move is something unexpected, that possibly matches a pattern of a historic game where this one move changed the balance of the game.
Blunder your knight... Skip to 5:24 in video https://youtu.be/wtGDNEILD_c I was trying to sac the knight by baiting the queen so I could take a rook, but poorly calculated the move. There's a 5:24 timestamp in description.