Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Be7 9. Qf3 Qc7 10. O-O-O b5 11. Bxf6 gxf6 12. e5 Bb7 13. Qh5 Kf8 14. f5 Bc8 15.
fxe6 Bxe6 16. exf6 Bxf6 17. Nxe6+ fxe6 18. Qf3 Ke7 19. Qxa8 Nd7 20. Qe4 Bxc3
21. bxc3 Qxc3 22. Qd4 Qa3+ 23. Kb1 Ne5 24. Bd3 Rg8 25. Rhe1 Rg4 26. Qa7+ Nd7
27. Re4 Rxe4 28. Bxe4 Qb4+ 29. Kc1 Qxe4 30. Qd4 Qxd4 31. Rxd4 e5 32. Rh4 Nf6
33. Rxh6 Ke6 34. Kd2 Kf5 35. Rxf6+ Kxf6 36. Ke3 d5 37. g4 Kg5 38. h3 a5 39. a3
b4 40. axb4 axb4 41. Kf3 e4+ 42. Kg3 *
Position (FEN): 8/8/8/3p2k1/1p2p1P1/6KP/2P5/8 b - - 1 42
Black to move.
Themes: Defensive Move Endgame, Pawn Endgame  
Puzzle rating: 1605
Best move: d4