Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. d3 Qc7 5. Bg2 Nf6 6. O-O Be7 7. Nbd2 O-O 8. Re1
d6 9. Nf1 Bd7 10. h3 Rac8 11. Bd2 Nd4 12. N3h2 c4 13. c3 Nb5 14. d4 d5 15. e5
Ne4 16. Bxe4 dxe4 17. Rxe4 Bc6 18. Rg4 f5 19. exf6 Bxf6 20. Bh6 b6 21. Qe2 Rce8
22. Bf4 Qb7 23. Ne3 e5 24. dxe5 Bxe5 25. Bxe5 Rxe5 26. Qxc4+ Kh8 27. Rd1 Bh1
28. Nhf1 Bf3 29. Rf4 Ree8 30. Rxf8+ Rxf8 31. Qxb5 Bxd1 32. Nxd1 Qf7 33. Nfe3
Qf3 34. Qd3 h6 35. b3 Qh5 36. Kh2 Qe5 37. Qd5 Qc7 38. c4 Rd8 39. Qe4 Qf7 40.
Nd5 Re8 41. Qf4 Qh5 42. g4 Qg6 43. Qf5 Qd6+ 44. f4 Re2+ 45. Kg3 Qc5 46. N5e3
Rxe3+ 47. Nxe3 Qxe3+ 48. Kh4 Qe7+ 49. Kh5 Qe8+ 50. Qg6 Qe3 51. h4 Qxf4 52. Qe8+
Kh7 53. Qe7 Qe5+ 54. Qxe5 *
Position (FEN): 8/p5pk/1p5p/4Q2K/2P3PP/1P6/P7/8 b - - 0 54
Black to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1024
Best move: g6#