Chess puzzle (Checkmate)
Moves: 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. O-O Bd6 6. c4 c6 7. Nc3 Nbd7 8. Bg5
O-O 9. cxd5 exd5 10. e3 Qe8 11. Qb3 Ne4 12. Bf4 Qe7 13. Bxd6 Qxd6 14. Rad1 b6
15. Nd2 Kh8 16. Qa4 Bb7 17. Ne2 Ndf6 18. f3 Nxd2 19. Rxd2 Rfe8 20. Qb3 Re7 21.
Re1 Rae8 22. Nc1 Ba6 23. Qc3 c5 24. Nb3 c4 25. Nc1 Bb7 26. a3 g5 27. Rde2 g4
28. f4 h5 29. Na2 h4 30. Nb4 hxg3 31. hxg3 Rh7 32. Qc2 Bc8 33. Bh1 Kg7 34. Rh2
Rxh2 35. Qxh2 Rh8 36. Qf2 Be6 37. Na2 Bf7 38. Nc3 Ne4 39. Nxe4 dxe4 40. Qd2 Rh3
41. Bg2 Rh8 42. Qc3 Bd5 43. Ra1 b5 44. Qa5 a6 45. Rc1 Rc8 46. b3 Qc6 47. bxc4
bxc4 48. Rb1 c3 49. Rb6 Qc4 50. Rxa6 c2 51. Ra7+ Kg6 52. Qb6+ Rc6 53. Qd8 c1=Q+
54. Kh2 Rc8 *
Position (FEN): 2rQ4/R7/6k1/3b1p2/2qPpPp1/P3P1P1/6BK/2q5 w - - 2 55
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1557
Best move: Qg5#