Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 e6 7. Qe2 Nf6 8.
O-O Be7 9. Rd1 Qc7 10. Bf4 O-O 11. Rac1 a6 12. a3 b5 13. Ba2 Bb7 14. Nd5 exd5
15. exd5 Nxd5 16. Bxd5 Qd7 17. Bxc6 Bxc6 18. Rxc6 Qxc6 19. Qxe7 Qc2 20. Qxd6
Qxb2 21. Be5 Qb3 22. h3 f6 23. Rd3 Qb1+ 24. Rd1 Qb3 25. Rd3 Qb1+ 26. Kh2 fxe5
27. Nxe5 Qa2 28. f4 h6 29. Rd5 Rf6 30. Qd7 Raf8 31. Ng4 Rxf4 32. Qe6+ Kh7 33.
Nxh6 Rf2 34. Qe4+ Kxh6 35. Qh4+ Kg6 36. Qh5+ Kf6 37. Qe5+ Kf7 38. Qh5+ Kg8 39.
Rg5 Qxa3 40. Qg6 R8f7 41. Rh5 Qc3 42. Qh7+ Kf8 43. Qh8+ Ke7 44. Qb8 Qd4 45.
Qb7+ Qd7 46. Qe4+ Qe6 47. Re5 Qxe5+ 48. Qxe5+ Kf8 49. Qb8+ Ke7 50. Qb7+ Kf8 51.
Qc8+ Ke7 52. Qc7+ Kf6 53. Qd6+ Kg5 54. Qxa6 R2f5 55. Kg3 R7f6 56. Qb7 Kh6 57.
h4 Rg6+ 58. Kh3 Rh5 59. g4 Re5 60. Qf3 Rge6 61. Qf4+ Kh7 62. h5 Re3+ 63. Kh4
R3e4 64. Qf5+ Kh8 65. Qf8+ Kh7 66. Qb8 R6e5 67. Qb6 b4 68. Qg6+ Kg8 69. h6 b3 *
Position (FEN): 6k1/6p1/6QP/4r3/4r1PK/1p6/8/8 w - - 0 70
White to move.
Themes:  Endgame, Queen and Rook Endgame Mate in 1 
Puzzle rating: 1008
Best move: Qxg7#