Chess puzzle (Crushing)
Moves: 1. e4 e6 2. Bc4 d5 3. exd5 exd5 4. Bb3 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. O-O Be7 8.
Re1 O-O 9. d4 c5 10. dxc5 Bxc5 11. Bg5 d4 12. Bxf6 Qxf6 13. Nbd2 Nc6 14. Ne4
Qf5 15. g4 Bxg4 16. hxg4 Qxg4+ 17. Ng3 Rfe8 18. Rxe8+ Rxe8 19. Qd3 h5 20. Re1
Rxe1+ 21. Nxe1 h4 22. Qe4 Qxe4 23. Nxe4 Bb4 24. Nf3 Na5 25. Nxd4 Nxb3 26. axb3
g6 27. Ng5 Kg7 28. Ndf3 Be7 29. Kh2 Kh6 30. Nxf7+ Kh5 31. Kh3 g5 32. N3e5 Bf6
33. Nd3 Bd4 34. f3 Be3 35. b4 Kg6 36. Nfe5+ Kf5 37. Nf7 b6 38. Nd6+ Ke6 39. Nc8
a5 40. bxa5 bxa5 41. c4 Kd7 42. c5 Kxc8 43. Kg4 Kc7 44. b4 *
Position (FEN): 8/2k5/8/p1P3p1/1P4Kp/3NbP2/8/8 b - - 0 44
Black to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1932
Best move: a4