Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. h3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. Bg5 Be7 8.
Bb5+ Bd7 9. Bxd7+ Qxd7 10. e5 dxe5 11. Qxd7+ Nxd7 12. Bxe7 Kxe7 13. Nc3 c6 14.
O-O-O Rhd8 15. Rhe1 f5 16. f4 e4 17. g4 g6 18. gxf5 gxf5 19. Rg1 Rg8 20. Rg5
Ke6 21. Rdg1 Rxg5 22. Rxg5 Nf6 23. Na4 b6 24. Kd2 Rg8 25. h4 h6 26. Rxg8 Nxg8
27. Ke3 Ne7 28. Kf2 Ng6 29. Kg3 Kd5 30. Nc3+ Kd4 31. Nd1 c5 32. h5 Nf8 33. Kf2
Ne6 34. Ne3 Ng7 35. Ke2 b5 *
Position (FEN): 8/p5n1/7p/1pp2p1P/3kpP2/4N3/PPP1K3/8 w - - 0 36
White to move.
Themes:  Endgame, Knight Endgame Mate in 1 
Puzzle rating: 1235
Best move: c3#