Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. f5 Nf6 5. d3 Be7 6. Nc3 d5 7. Be2 dxe4 8. dxe4
Bd6 9. Bg5 O-O 10. Nd5 Bb4+ 11. c3 Be7 12. Nxe7+ Qxe7 13. Qc2 Qd6 14. Bd3 h6
15. Bh4 Ng4 16. h3 Ne3 17. Qe2 Qc5 18. Bf2 Nxg2+ 19. Kd2 Qd6 20. Kc2 Nf4 21.
Qe3 b6 22. Rad1 Bb7 23. Ba6 Ng2 24. Qe2 Bxa6 25. Qxa6 Qf6 26. Qf1 Na5 27. Qxg2
Qc6 28. Nxe5 Qa4+ 29. Kb1 Nc4 30. Nxc4 Qxc4 31. h4 Qe2 32. h5 Rfd8 33. Rdg1 Kf8
34. Qxg7+ Ke7 35. Bh4+ Kd7 36. Bxd8 Rxd8 37. Qxf7+ Kc8 38. Rg8 Qxe4+ 39. Kc1
Qxh1+ 40. Kc2 *
Position (FEN): 2kr2R1/p1p2Q2/1p5p/5P1P/8/2P5/PPK5/7q b - - 1 40
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1248
Best move: Qd1#