Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bxf6 Bxf6 5. e5 Bg5 6. Nf3 Bh6 7. h4 d6 8. c3
dxe5 9. Nxe5 Qf6 10. Ng4 Qf4 11. Nxh6 gxh6 12. Qd2 Qe4+ 13. Qe2 Qf4 14. Nd2 Rg8
15. g3 Qd6 16. Qh5 Qd5 17. Qxd5 exd5 18. Bg2 c6 19. O-O Be6 20. Rfe1 Kd7 21.
Kh2 Kd6 22. Re5 Nd7 23. Re3 Rae8 24. Rae1 Nf6 25. Bh3 Bxh3 26. Kxh3 Rxe3 27.
Rxe3 Kd7 28. Nf3 Ne4 29. Ne5+ Kc7 30. Nxf7 Nxf2+ 31. Kg2 Ne4 32. Nxh6 Rf8 33.
Ng4 h5 34. Ne5 Rf2+ 35. Kg1 Rxb2 36. c4 Rxa2 37. cxd5 cxd5 38. Ng6 Ra6 39. Nf4
Nf6 40. Ne6+ Kd6 41. Nc5 Ra1+ 42. Kg2 Ra2+ 43. Kf3 Ng4 44. Re6+ Kc7 45. Re7+
Kd8 46. Rxb7 *
Position (FEN): 3k4/pR6/8/2Np3p/3P2nP/5KP1/r7/8 b - - 0 46
Black to move.
Themes:  Endgame Hook Mate, Mate in 1 
Puzzle rating: 1458
Best move: Rf2#