Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Bg4 6. c3 a6 7. Ba4 Be7 8. h3
Bh5 9. Nbd2 O-O 10. Re1 b5 11. Bc2 Re8 12. Nf1 Bg6 13. Ng3 Bf8 14. Nh4 Ne7 15.
Qf3 Nd7 16. Ngf5 Nxf5 17. Nxf5 Qf6 18. g4 h6 19. Kh2 Bh7 20. Rg1 g6 21. Nxh6+
Bxh6 22. Qxf6 Nxf6 23. Bxh6 d5 24. Bg5 Kg7 25. Bxf6+ Kxf6 26. g5+ Ke6 27. exd5+
Kxd5 28. Bb3+ Kd6 29. Rae1 Re7 30. Kg3 a5 31. f4 exf4+ 32. Kxf4 a4 33. Rxe7
axb3 34. Rxf7 bxa2 35. Rxh7 a1=Q 36. Rxa1 Rxa1 37. Rg7 Rf1+ 38. Ke4 Re1+ 39.
Kd4 *
Position (FEN): 8/2p3R1/3k2p1/1p4P1/3K4/2PP3P/1P6/4r3 b - - 5 39
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1031
Best move: c5#