Chess puzzle (Crushing)
Moves: 1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. e3 a6 5. Nbd2 c5 6. Rc1 c4 7. c3 b5 8. Be2 Nd7
9. O-O Ngf6 10. Re1 Be7 11. Ne5 O-O 12. Nf1 Nxe5 13. Bxe5 Nd7 14. Bg3 a5 15.
Nd2 b4 16. f3 h6 17. e4 Bh7 18. e5 Qb6 19. Qa4 Rfd8 20. Kh1 Qb7 21. f4 Nb6 22.
Qd1 a4 23. Bf3 b3 24. a3 Bf5 25. Qe2 Bd3 26. Qf2 Bf5 27. Bh4 g5 28. fxg5 hxg5
29. g4 Bd3 30. Bg3 Kg7 31. Kg2 Rh8 32. Rh1 Rh7 33. h4 gxh4 34. Bxh4 Bxh4 35.
Rxh4 Rah8 36. Rch1 Qe7 37. Rxh7+ Rxh7 38. Rxh7+ Kxh7 39. Nf1 Qg5 40. Qe3 *
Position (FEN): 8/5p1k/1n2p3/3pP1q1/p1pP2P1/PpPbQB2/1P4K1/5N2 b - - 3 40
Black to move.
Themes:  Endgame  
Puzzle rating: 1241
Best move: Bxf1+