Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c3 Nc6 6. d4 cxd4 7. cxd4 Nf6
8. Qe2 e5 9. d5 Ne7 10. O-O Ng6 11. Nc3 a6 12. Be3 Be7 13. Rac1 O-O 14. b3 Rac8
15. Na4 Rxc1 16. Rxc1 b5 17. Nc3 Rc8 18. Qd3 Ng4 19. Bd2 b4 20. Na4 Rxc1+ 21.
Bxc1 a5 22. Nb2 Qc7 23. Nc4 Bh4 24. Nxh4 Nxh4 25. h3 Nf6 26. Bg5 Ng6 27. Bxf6
gxf6 28. Qf3 Kg7 29. Qe3 Nf4 30. Qb6 Qxb6 31. Nxb6 Ne2+ 32. Kf1 Nc3 33. Nc4
Nxe4 34. Nxa5 Nc3 35. Nb7 Nxd5 36. Nxd6 Nc3 37. Ne4 *
Position (FEN): 8/5pkp/5p2/4p3/1p2N3/1Pn4P/P4PP1/5K2 b - - 2 37
Black to move.
Themes: Hanging Piece Endgame, Knight Endgame  
Puzzle rating: 562
Best move: Nxe4