Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Prins_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 a6 8. Be3
Nbd7 9. Qd2 O-O 10. O-O-O b5 11. cxb5 axb5 12. Ndxb5 Ne5 13. Kb1 Be6 14. a3 Rb8
15. Be2 Nfd7 16. h4 Nc5 17. h5 Nb3 18. Qd3 gxh5 19. Rxh5 *
Position (FEN): 1r1q1rk1/4ppbp/3pb3/1N2n2R/4P3/PnNQBP2/1P2B1P1/1K1R4 b - - 0 19
Black to move.
Themes:  Middlegame  
Puzzle rating: 817
Best move: Nxd3