Chess puzzle (Crushing)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e5 c4 7. Qg4 Ne7 8. Qxg7
Rg8 9. Qxh7 Nbc6 10. g3 Qa5 11. Bd2 Bd7 12. Bg2 O-O-O 13. Qh5 Rg6 14. Ne2 Qa4
15. Nf4 Rg7 16. Qd1 Nf5 17. O-O Rh8 18. Qb1 Nce7 19. Qb4 Qxb4 20. axb4 a6 21.
Rfb1 Bb5 22. Ra5 Rgh7 23. h4 Ng6 24. Nxg6 fxg6 25. Bh3 Kd7 26. Bg5 Ne7 27. Bf6
Rg8 28. Re1 Rf8 29. Raa1 Ng8 30. Bg5 Rhf7 31. Re2 Rf3 32. Be3 Ne7 33. Kg2 Nf5
34. Bg4 Nxe3+ 35. fxe3 R3f7 36. Rd1 b6 37. Rdd2 a5 38. bxa5 bxa5 39. e4 Bc6 40.
exd5 *
Position (FEN): 5r2/3k1r2/2b1p1p1/p2PP3/2pP2BP/2P3P1/2PRR1K1/8 b - - 0 40
Black to move.
Themes:  Endgame  
Puzzle rating: 1018
Best move: Bxd5+