Chess puzzle (Advantage)
Moves: 1. d4 g6 2. e4 Bg7 3. c4 c5 4. d5 d6 5. f4 Na6 6. Be2 Bd7 7. Nf3 Rb8 8. Nc3 Nc7
9. a4 a5 10. e5 Na6 11. O-O Nb4 12. Re1 Bf5 13. exd6 Nc2 14. dxe7 Qd7 15. d6
Nxa1 16. Nb5 Rc8 17. Bd3 Nh6 18. Bxf5 Nxf5 19. g4 Nd4 20. Ne5 Bxe5 21. fxe5
Nac2 22. Re4 Nxb5 23. axb5 Nd4 24. Rxd4 *
Position (FEN): 2r1k2r/1p1qPp1p/3P2p1/pPp1P3/2PR2P1/8/1P5P/2BQ2K1 b k - 0 24
Black to move.
Themes:  Endgame  
Puzzle rating: 883
Best move: cxd4