Chess puzzle (Checkmate)
Moves: 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Bd3 O-O 6. O-O c5 7. dxc5 dxc5 8. e5
Nd5 9. Qe2 Nc6 10. Rd1 Nd4 11. Nxd4 cxd4 12. Na3 Qb6 13. Nc4 Qc5 14. a4 Be6 15.
Rf1 Nb4 16. b3 Bxc4 17. bxc4 a5 18. Ba3 f6 19. exf6 exf6 20. Rae1 f5 21. Qe6+
Kh8 22. Re2 Ra6 23. Qe7 Qc6 24. Rfe1 Raa8 25. Bxb4 axb4 26. Qxb4 Rxa4 27. Qe7
Raa8 28. Re6 Qc8 29. g3 Rb8 30. h4 Qd8 31. Qb4 Rf6 32. Re7 Bf8 33. Re8 Qxe8 34.
Rxe8 Rxe8 35. Qxb7 Rfe6 36. Kf2 R6e7 37. Qb6 Bg7 38. Qc5 Bf6 39. h5 Kg7 40. Qd6
Re6 41. Qd7+ R6e7 42. Qd5 Rc8 43. c5 Rec7 44. Qd6 Rc6 45. Qd7+ Kh6 46. hxg6
hxg6 47. g4 fxg4 48. Qxg4 Rxc5 *
Position (FEN): 2r5/8/5bpk/2r5/3p1PQ1/3B4/2P2K2/8 w - - 0 49
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1127
Best move: Qxg6#