Chess puzzle (Crushing)
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 d6 4. h3 Be6 5. Nc3 c6 6. d4 g5 7. b3 Bg7 8. Bb2 f6
9. Qd3 Bf7 10. O-O-O Ne7 11. Re1 Nd7 12. Kb1 Qc7 13. h4 g4 14. Nd2 h5 15. Ne2
Bh6 16. d5 c5 17. g3 f3 18. Nc3 Ng6 19. Nc4 a6 20. e5 Ngxe5 21. Nxe5 fxe5 22.
Qf5 Nf8 23. Qf6 Rh7 24. Bd3 Qe7 25. Qxe7+ Kxe7 26. Bxh7 Nxh7 27. Ne4 Bxd5 28.
Nf2 Rf8 29. Rd1 Bc6 30. Rd3 Nf6 31. Rhd1 Ne8 32. a3 Bg7 33. Re3 Nc7 34. b4 b6
35. Red3 Ne8 36. bxc5 bxc5 37. c4 e4 38. Rb3 Bxb2 39. Kxb2 Nf6 40. Rb6 Ba4 41.
Rdxd6 e3 42. Re6+ Kd7 43. Rxe3 Re8 44. Rxe8 Nxe8 45. Rxa6 Bc6 46. Ra7+ Nc7 47.
Kb3 Kd6 48. a4 Be8 49. a5 Bf7 50. Ra6+ *
Position (FEN): 8/2n2b2/R2k4/P1p4p/2P3pP/1K3pP1/5N2/8 b - - 2 50
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 883
Best move: Nxa6