Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Modern_Variations
Moves: 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. Bb5 Bd7 7. O-O Bg7 8.
Nxc6 Bxc6 9. Bf4 Nf6 10. e5 dxe5 11. Bxe5 Bxb5 12. Nxb5 O-O 13. Qxd8 Raxd8 14.
Rad1 a6 15. Nd4 Rd5 16. Nf3 Rfd8 17. c4 *
Position (FEN): 3r2k1/1p2ppbp/p4np1/3rB3/2P5/5N2/PP3PPP/3R1RK1 b - - 0 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 641
Best move: Rxd1