Chess puzzle (Crushing)
Moves: 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 O-O 5. Nc3 d6 6. b3 e5 7. Bb2 Nc6 8. d5 Ne7
9. e4 Nh5 10. Bd3 f5 11. O-O f4 12. Ne2 Bg4 13. Kh1 Nf6 14. Neg1 Qe8 15. h3 Bd7
16. Rc1 b6 17. b4 a5 18. a3 axb4 19. axb4 h6 20. c5 bxc5 21. bxc5 Bb5 22. c6
Bxd3 23. Qxd3 g5 24. Nh2 Qc8 25. f3 Nh5 26. Ne2 Ra2 27. Rc2 Ng6 28. Ra1 Rxa1+
29. Bxa1 Qa8 30. Qc3 Rb8 31. Bb2 Nf6 32. Ng4 h5 33. Nxf6+ Bxf6 34. Qa3 Qxa3 35.
Bxa3 Be7 36. Rb2 Rxb2 37. Bxb2 Kf8 38. Bc3 Ke8 39. Ba5 Kd8 40. Nc3 Kc8 41. Nb5
Bd8 42. Kh2 h4 43. Kg1 Ne7 44. Kf2 Kb8 *
Position (FEN): 1k1b4/2p1n3/2Pp4/BN1Pp1p1/4Pp1p/5P1P/5KP1/8 w - - 4 45
White to move.
Themes:  Endgame  
Puzzle rating: 1645
Best move: Nxd6