attacks e5

bringing the queen around the pawns to attack the king. The idea here was Qe6+ Kg8 Nf7+ and mate in four.

! Blocks the white queen's access to the g8-a2 diagonal but it's just a delay.

? Loses the queen after Qd8+ Rf8 Qxh4.

Forks the king position and the rook at a8. Winning material doesn't matter as mate is imminent.

! Tries again the Indian style checkmate of Kg8 Nh6++ Kh8 Qg8+ Rxg8 Nf7 1-0.

And it's over. Threatens mate in one with Qxg7, Bxg7, Qf8 and Qe8. A vindictive check or Qf6 could delay the end by one move, but that's all.