Chess puzzle (Checkmate)
Moves: 1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. Nf3 Bd7 6. d4 e4 7. Nfd2 a6 8. Be2
d5 9. c4 Ne7 10. Nc3 c6 11. Ba3 Qa5 12. Qc1 Ng6 13. Bxf8 Nxf8 14. c5 Ng6 15.
Na4 Qc7 16. Nb6 Rd8 17. a4 h5 18. b4 Bg4 19. Bf1 Nd7 20. Nxd7 Bxd7 21. b5 axb5
22. axb5 O-O 23. b6 Qc8 24. h3 f5 25. g3 h4 26. Be2 Rf6 27. Ra7 hxg3 28. fxg3
Qb8 29. Nf1 Ne7 30. Bd1 g5 31. h4 gxh4 32. Rxh4 Rg6 33. Qd2 Kg7 34. Qh2 Kf6 35.
Rh7 Rdg8 36. Qh4+ Rg5 37. Bh5 Be6 38. Rh6+ Ng6 39. Bxg6 Rxg6 40. Rh7 Bf7 41. g4
f4 42. exf4 Qxf4 43. Rxb7 Be6 44. Rh6 Qc1+ 45. Kf2 Qb2+ 46. Kg3 Qc3+ 47. Kf4 *
Position (FEN): 8/1R6/1Pp1bkrR/2Pp2r1/3PpKPQ/2q5/8/5N2 b - - 8 47
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1206
Best move: Qf3#