Chess puzzle (Checkmate)
Moves: 1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 4. Bd3 e6 5. c4 c6 6. Nc3 d5 7. cxd5 exd5 8. e5
Nfd7 9. O-O Be7 10. h3 Bh5 11. Be3 O-O 12. Qc2 Bg6 13. Bxg6 hxg6 14. e6 fxe6
15. Qxg6 Rf6 16. Qg4 Bd6 17. Bg5 e5 18. dxe5 Nxe5 19. Nxe5 Bxe5 20. Bxf6 Bxf6
21. Rad1 Nd7 22. Qe6+ Kh8 23. Nxd5 Nf8 24. Nxf6 Nxe6 25. Rxd8+ Rxd8 26. Ne4 c5
27. Rc1 b6 28. Kf1 Kh7 29. g3 Kg6 30. f3 Kf5 31. Kf2 a5 32. Ke3 Nd4 33. g4+ Ke5
34. f4+ Kd5 35. Nc3+ Kc6 36. f5 Rh8 37. Rh1 b5 38. h4 b4 39. Ne4 Kd5 40. Ng5
Re8+ 41. Kf4 Ne2+ 42. Kf3 Nd4+ 43. Kg3 Re3+ 44. Kf4 Rd3 45. h5 *
Position (FEN): 8/6p1/8/p1pk1PNP/1p1n1KP1/3r4/PP6/7R b - - 0 45
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1332
Best move: Ne2#