Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d6 3. Nc3 Ne7 4. Bd3 Nd7 5. Be3 g6 6. Nf3 Bg7 7. Qd2 h6 8. h3 a6
9. a3 b5 10. e5 dxe5 11. Be4 Rb8 12. dxe5 Bb7 13. Bxb7 Rxb7 14. Rd1 c6 15. O-O
Nd5 16. Ne4 Nxe3 17. Nd6+ Ke7 18. Nxb7 Qc7 19. Qd6+ Qxd6 20. exd6+ Ke8 21. fxe3
Bxb2 22. Na5 c5 23. Nc6 Bxa3 24. Nce5 Nxe5 25. Nxe5 Rh7 26. d7+ Kd8 27. Nxf7+
Rxf7 28. Rxf7 c4 29. Rf8+ Bxf8 30. Kf2 a5 31. Kf3 b4 32. Ke4 c3 33. Ke5 a4 34.
Kxe6 b3 35. Rd3 b2 36. Rxc3 b1=Q *
Position (FEN): 3k1b2/3P4/4K1pp/8/p7/2R1P2P/2P3P1/1q6 w - - 0 37
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 599
Best move: Rc8#