Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. O-O d6 8. c3
Na5 9. Bc2 c5 10. d4 cxd4 11. cxd4 Qc7 12. Nc3 Bg4 13. Bg5 exd4 14. Bxf6 Bxf6
15. Nd5 Qd8 16. Qd3 Rc8 17. Rac1 Nc6 18. Rfe1 Ne5 19. Nxe5 dxe5 20. Bb3 O-O 21.
Rxc8 Bxc8 22. Rc1 Bb7 23. Nc7 Be7 24. Bd5 Qb8 25. Bxb7 Qxb7 26. Nd5 Bd8 27. g3
f5 28. f3 fxe4 29. fxe4 Qf7 30. Rf1 Qe8 31. Kg2 Rxf1 32. Qxf1 Qf7 33. Qd1 Qd7
34. Qb3 Kf8 35. Qa3+ Be7 36. Qxa6 d3 37. Qa5 b4 38. Qa8+ Kf7 39. Qa6 d2 40. Qd3
Qa4 41. Qxd2 Qxa2 42. Nxb4 Qc4 43. Nd5 Qxe4+ 44. Kh3 Qf5+ 45. Kg2 Qe4+ 46. Kh3
g5 47. Qf2+ Ke6 48. Ne3 Bc5 49. Qg2 Qxe3 50. Qc6+ Kf5 51. Qd7+ Ke4 52. Qxh7+
Kf3 53. Qf5+ Ke2 54. Qc2+ Ke1 55. Qb1+ Kf2 56. Qc2+ Kf3 *
Position (FEN): 8/8/8/2b1p1p1/8/4qkPK/1PQ4P/8 w - - 9 57
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1489
Best move: Qg2#