Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. d4 e6 3. Bg5 h6 4. Bh4 Be7 5. c4 c5 6. d5 exd5 7. cxd5 d6 8. Nc3
O-O 9. e4 Nbd7 10. Bd3 Ne5 11. Nxe5 dxe5 12. O-O a6 13. f4 Qd6 14. fxe5 Qxe5
15. Qf3 c4 16. Bxc4 Qd4+ 17. Kh1 Qxc4 18. e5 Qxh4 19. exf6 Bxf6 20. g3 Qc4 21.
Rad1 Rb8 22. b3 Qb4 23. Rc1 b5 24. Ne4 Bb2 25. Rcd1 h5 26. d6 Bg4 27. Qd3 Bxd1
28. Rxd1 Rbe8 29. Ng5 Re1+ 30. Kg2 Rxd1 *
Position (FEN): 5rk1/5pp1/p2P4/1p4Np/1q6/1P1Q2P1/Pb4KP/3r4 w - - 0 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 980
Best move: Qh7#