Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. f4 Bg7 5. Nf3 e6 6. Rb1 Nge7 7. d3 O-O 8. Be2
d5 9. O-O b6 10. a3 Bb7 11. Qc2 dxe4 12. dxe4 Nd4 13. Nxd4 Qxd4+ 14. Kh1 Nc6
15. Nb5 Qd7 16. Be3 Nd4 17. Nxd4 cxd4 18. Rbd1 Rfd8 19. Rd2 Qc6 20. Rfd1 Qc7
21. Bxd4 Bxd4 22. Rxd4 Rxd4 23. Rxd4 Qxf4 24. Qd1 Bxe4 25. Rxe4 Qxe4 26. Bf3
Qxc4 27. Bxa8 Kg7 28. h3 Qc7 29. b4 Qc3 30. Qf3 Qc7 31. Qd3 f5 32. b5 e5 33.
Bc6 Kf6 34. Kg1 e4 35. Qd2 Qe5 36. Qd8+ Kg7 37. Qd7+ Kh6 38. Qe8 Qc5+ 39. Kf1
Qxa3 40. Qd8 Qc5 41. Ke2 Qc2+ 42. Ke3 Qc5+ 43. Kf4 g5+ *
Position (FEN): 3Q4/p6p/1pB4k/1Pq2pp1/4pK2/7P/6P1/8 w - - 0 44
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1173
Best move: Qxg5#