The greatest Knight fork possible in chess
It's instructive in the sense that Decoying and Diverting are almost always found together.
White's 25th move (25. Bxe5) decoys the Black Queen to a square where it will get ambushed, and also diverts it away from the protection of the f7 square.
Similarly, White's 26th move (26. Qxd8+) decoys the Black King to a square where it will get ambushed, and diverts it away from the protection of f7.
Then the 27th move (27. Nxf7+) cashes in on the two previous decoying/diverting themes.
Got the chance to play the greatest knight fork possible in chess. Ok it is a blunder, but so what. Move 25