Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Nc3 Be7 5. O-O O-O 6. d4 d6 7. d5 Na5 8. Qe2
Nxc4 9. Qxc4 Bg4 10. Ne1 Rc8 11. f3 Bd7 12. Qe2 c5 13. a4 a6 14. Bg5 h6 15. Bh4
b5 16. axb5 axb5 17. Nxb5 Qb6 18. c4 Rb8 19. g4 Bxb5 20. cxb5 Qxb5 21. Qxb5
Rxb5 22. Rf2 Rfb8 23. Rb1 Bd8 24. h3 g5 25. Bg3 Bb6 26. Kg2 Ba5 27. Rc2 Rb3 28.
h4 Bc3 29. hxg5 hxg5 30. Nd3 Bd4 31. Nc1 Rxb2 32. Rbxb2 Rxb2 33. Rxb2 Bxb2 34.
Nb3 Nd7 35. Na5 Kf8 36. Nc4 Bd4 37. Nxd6 Nb6 38. Bf2 c4 39. Bxd4 exd4 40. Nb5
d3 41. d6 *
Position (FEN): 5k2/5p2/1n1P4/1N4p1/2p1P1P1/3p1P2/6K1/8 b - - 0 41
Black to move.
Themes: Advanced Pawn Endgame, Knight Endgame  
Puzzle rating: 1420
Best move: d2