Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Bd2 Bb4 6. Nc3 d6 7. O-O-O Be6 8.
Kb1 Ba5 9. f4 Bb6 10. Qe1 Bg4 11. Nf3 Qe7 12. h3 Bd7 13. g4 O-O-O 14. g5 Nh5
15. Nd5 Qf8 16. Bd3 g6 17. Bc3 Rg8 18. Qd2 Re8 19. Rhe1 Be6 20. h4 Bxd5 21.
exd5 Ne7 22. Bb5 c6 23. dxc6 Nxc6 24. f5 Rxe1 25. Rxe1 Qd8 26. fxg6 hxg6 27.
Qd5 Qd7 28. Nd4 Bxd4 29. Bxd4 Re8 30. Rd1 Nf4 31. Qc4 Ne6 32. Bxa7 Nc7 33. Bb6
Nxb5 34. Qxb5 Qg4 35. Qd5 Re5 36. Qxd6 Re7 37. Qd8+ Nxd8 *
Position (FEN): 2kn4/1p2rp2/1B4p1/6P1/6qP/8/PPP5/1K1R4 w - - 0 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 552
Best move: Rxd8#