Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxd4 exd4 5. c3 dxc3 6. bxc3 Qe7 7. O-O d6 8.
d4 Bd7 9. a4 O-O-O 10. a5 a6 11. Re1 f6 12. Bd5 Be6 13. Bxe6+ Qxe6 14. d5 Qe5
15. Ra4 Re8 16. Rb4 Ne7 17. Qb3 Kd7 18. Rxb7 g5 19. Qa4+ Kc8 20. Qb3 Kd7 21.
Ra7 Bh6 22. Rxa6 Rb8 23. Qa4+ Kc8 24. Na3 Nxd5 25. Be3 Nxc3 26. Qc4 Nxe4 27.
Ra7 Nc5 28. Nb5 Rb7 29. Rxb7 Kxb7 30. Nd4 c6 31. a6+ Kc7 32. a7 Ra8 33. Ra1 Qd5
34. Ne6+ Nxe6 35. Qxd5 *
Position (FEN): r7/P1k4p/2ppnp1b/3Q2p1/8/4B3/5PPP/R5K1 b - - 0 35
Black to move.
Themes:  Endgame  
Puzzle rating: 913
Best move: cxd5