Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. O-O O-O 6. c3 d6 7. h3 Be6 8. Bb5
Bb6 9. Bg5 h6 10. Bh4 g5 11. Nxg5 hxg5 12. Bxg5 Nb8 13. Kh1 c6 14. Ba4 Nbd7 15.
f4 Kg7 16. f5 Rh8 17. fxe6 fxe6 18. Nd2 Qe7 19. Nc4 Bc7 20. Ne3 Raf8 21. Ng4
Bd8 22. Qd2 Rh5 23. Bh6+ Kh7 24. Bxf8 Qxf8 25. d4 Qg7 26. Bd1 Nxg4 27. Bxg4
Qxg4 28. Rf7+ Kg8 29. Rxd7 Bg5 30. Qd3 Bf4 31. Kg1 Qg6 32. Qf3 Rg5 33. dxe5
dxe5 34. Rad1 Rg3 35. Rd8+ Kh7 36. R1d7+ Kh6 37. Rh8+ Kg5 38. Qe2 Kf6 39. Rf8+
Kg5 40. Rdd8 Be3+ 41. Kh2 Bf4 42. Kh1 Re3 43. Qg4+ Kh6 44. Rh8+ Kg7 45. Rdg8+
Kf7 46. Qxg6+ Ke7 47. Rh7+ Kd6 48. Rd8+ Kc5 49. Qxe6 *
Position (FEN): 3R4/pp5R/2p1Q3/2k1p3/4Pb2/2P1r2P/PP4P1/7K b - - 0 49
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 653
Best move: Re1#