Chess puzzle (Checkmate)
Moves: 1. e3 d6 2. c4 h6 3. Nf3 e5 4. Nc3 f5 5. d4 e4 6. Nd2 Nf6 7. f3 exf3 8. Nxf3
Be7 9. Bd3 O-O 10. Qc2 g6 11. O-O Nc6 12. Nh4 Nb4 13. Qd1 Nxd3 14. Qxd3 Kg7 15.
Ne2 Ng4 16. Nf3 b6 17. b3 c5 18. d5 Bf6 19. Rb1 Qe7 20. h3 Ne5 21. Qd2 g5 22.
Ng3 g4 23. Nh5+ Kh7 24. Nxe5 Qxe5 25. Bb2 Qe7 26. Nxf6+ Rxf6 27. Bxf6 Qxf6 28.
hxg4 Qg5 29. gxf5 Bxf5 30. Rbe1 Be4 31. Qf2 Rg8 32. Rd1 Bxg2 33. Qc2+ Rg6 34.
Kf2 Qg3+ 35. Ke2 Qg4+ 36. Kd2 Be4 37. Qc3 Qg2+ 38. Kc1 Qxa2 39. Rf7+ Kg8 40.
Rdf1 Qb1+ 41. Kd2 Rg2+ 42. R1f2 Qa2+ 43. Ke1 Rg1+ 44. Rf1 Qb1+ 45. Kd2 Rxf1 *
Position (FEN): 6k1/p4R2/1p1p3p/2pP4/2P1b3/1PQ1P3/3K4/1q3r2 w - - 0 46
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 776
Best move: Qg7#