Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bxc6 bxc6 6. Qxd4 Nf6 7. e5 Nd5 8.
Bg5 Be7 9. e6 O-O 10. exf7+ Rxf7 11. Qh4 Bxg5 12. Nxg5 Qe7+ 13. Kd2 h6 14. Nf3
Qxh4 15. Nxh4 Rxf2+ 16. Kc1 Ne3 17. Na3 g5 18. Re1 Nxg2 19. Nxg2 Rxg2 20. h4 d5
21. hxg5 hxg5 22. b3 Bf5 23. Re7 a5 24. Kb2 a4 25. Rf1 axb3 26. Rxf5 bxa2 27.
Kxa2 Rxc2+ 28. Kb3 Rg2 29. Nc2 c5 30. Ne3 Rb8+ 31. Kc3 d4+ 32. Kd3 dxe3 33.
Kxe3 g4 34. Kf4 Rb4+ 35. Kg5 Rb8 36. Rff7 g3 37. Kg6 Rb6+ 38. Kg5 Rf2 39. Rg7+
Kf8 40. Rxc7 g2 41. Kh5 Ke8 *
Position (FEN): 4k3/2R3R1/1r6/2p4K/8/8/5rp1/8 w - - 2 42
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1539
Best move: Rc8#