Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bf4 e6 3. c3 d5 4. e3 c5 5. Nd2 Nc6 6. Bd3 Be7 7. Ngf3 O-O 8. Ne5
Re8 9. h4 h5 10. g4 Nxe5 11. dxe5 Nxg4 12. Bg3 f5 13. Qe2 c4 14. Bc2 Bc5 15.
Nf3 Qc7 16. Nd4 g6 17. f4 Bxd4 18. exd4 b5 19. Rg1 a5 20. a4 b4 21. Kd2 bxc3+
22. bxc3 Rb8 23. Rgb1 Bd7 24. Qd1 Rxb1 25. Rxb1 Rb8 26. Qc1 Qd8 27. Qa3 Rxb1
28. Bxb1 Qe8 29. Bc2 Nh6 30. Qc5 Bxa4 31. Qxa5 Bxc2 32. Kxc2 Nf7 33. Kd2 Nd8
34. Ke3 Nb7 35. Qb4 Qd7 36. Be1 Kf7 37. Bd2 Qc7 38. Bc1 Na5 39. Ba3 Nb3 *
Position (FEN): 8/2q2k2/4p1p1/3pPp1p/1QpP1P1P/BnP1K3/8/8 w - - 15 40
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1027
Best move: Qf8#