Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 Qb6 10. Qxb6 axb6 11. Rd1 d6 12. Be3 Ra6 13. Bd4 Ng4 14. Bxg7
Kxg7 15. Nd5 Re8 16. Nc7 Rd8 17. Nxa6 bxa6 18. Rac1 Be6 19. h3 Ne5 20. b3 Rc8
21. Kh2 h5 22. Bd5 Bd7 23. Bb7 Rb8 24. Bxa6 Ra8 25. Bb5 Bxb5 26. cxb5 Rxa2 27.
Re1 Rb2 28. Rb1 Rc2 29. b4 Rc4 30. Kg2 f5 31. Rec1 Rd4 32. e3 Rd2 33. Rc7 Kf6
34. Rb7 Nd3 35. Rxb6 Rxf2+ 36. Kg1 Re2 37. Rc6 Ne5 38. Rc3 Ra2 39. b6 Nf3+ 40.
Kf1 Nd2+ 41. Ke1 Nxb1 42. b7 Nxc3 43. b8=Q Ra1+ 44. Kd2 Ne4+ 45. Kd3 Ra3+ 46.
Kd4 e5+ 47. Kd5 Rd3+ 48. Kc6 Rxe3 49. b5 Rxg3 50. b6 Rc3+ 51. Kd7 Rb3 52. h4 f4
*
Position (FEN): 1Q6/3K4/1P1p1kp1/4p2p/4np1P/1r6/8/8 w - - 0 53
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 992
Best move: Qf8#