Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Bc4 Nd7 6. Nc3 Ne5 7. Bb3 Nf6 8.
O-O O-O 9. Bg5 Nfg4 10. Bxe7 Qxe7 11. Nd5 Qd8 12. h3 Nf6 13. f4 Ng6 14. c3 Nxe4
15. Qf3 Nc5 16. Bc2 Ne7 17. Qh5 h6 18. Nf6+ Kh8 19. Rae1 Nd7 20. Ng4 Ng8 21.
Re2 Ndf6 22. Nxf6 Nxf6 23. Qf3 c6 24. Rfe1 Qb6 25. Bb1 Qc7 26. Re7 Qd8 27. Nf5
Bxf5 28. Bxf5 d5 29. Rxb7 Qa5 30. Ree7 Qxa2 31. Rxf7 Rxf7 32. Rxf7 Kg8 33. Be6
Qb1+ 34. Kh2 Kh8 35. Qg3 Qh7 36. Rc7 Ne4 37. Qh4 Re8 38. Re7 Rf8 39. Rxa7 Qg6
40. Qe7 Qg3+ 41. Kg1 Qf2+ 42. Kh2 Qxf4+ 43. Kg1 Qf2+ 44. Kh2 Qg3+ 45. Kg1 Rf1+
46. Kxf1 *
Position (FEN): 7k/R3Q1p1/2p1B2p/3p4/4n3/2P3qP/1P4P1/5K2 b - - 0 46
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1151
Best move: Qf2#