Chess puzzle (Crushing)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. Be3 Nf5 7. O-O Nxe3 8.
fxe3 O-O 9. c3 Qe7 10. Qe2 Bg4 11. h3 Bh5 12. Nbd2 Nd7 13. e4 dxe4 14. Qxe4
Qxe4 15. Nxe4 Be7 16. Rae1 Rae8 17. Ng3 Bxf3 18. Rxf3 Bd6 19. Rxe8 Rxe8 20. Nf5
Re1+ 21. Kf2 Re6 22. Bc4 Rf6 23. Nxd6 Rxf3+ 24. Kxf3 cxd6 25. Bd5 b6 26. b4 Kf8
27. g4 g5 28. c4 h6 29. a4 Ke7 30. Bc6 Nb8 31. Bd5 Na6 32. b5 Nc7 33. Ke4 Kf6
34. Bc6 Ne6 35. Bd7 Nf4 36. h4 Nh3 37. h5 Nf2+ 38. Kd5 Ke7 39. Bf5 Nd1 40. Kc6
Nb2 41. Kb7 Nxc4 42. Kxa7 d5 43. a5 bxa5 44. b6 Nd6 45. b7 Nxb7 46. Kxb7 a4 47.
Kc6 a3 48. Bb1 f5 49. gxf5 *
Position (FEN): 8/4k3/2K4p/3p1PpP/3P4/p7/8/1B6 b - - 0 49
Black to move.
Themes: Defensive Move Bishop Endgame, Endgame  
Puzzle rating: 1449
Best move: g4