Chess puzzle (Advantage)
Moves: 1. Nf3 Nf6 2. d4 g6 3. c3 Bg7 4. Nbd2 d6 5. e4 O-O 6. Be2 Bg4 7. O-O Nbd7 8. h3
Bxf3 9. Bxf3 e5 10. Qc2 exd4 11. cxd4 Ne8 12. Nb3 f5 13. Be3 f4 14. Bd2 g5 15.
Bc3 Ndf6 16. e5 dxe5 17. dxe5 Nd5 18. Nc5 Rf7 19. Qb3 Nxc3 20. bxc3 c6 21. Nxb7
Qc7 22. Nc5 Bxe5 23. Rad1 Rb8 24. Qc4 Nd6 25. Qe6 Re8 26. Qxd6 *
Position (FEN): 4r1k1/p1q2r1p/2pQ4/2N1b1p1/5p2/2P2B1P/P4PP1/3R1RK1 b - - 0 26
Black to move.
Themes:  Middlegame  
Puzzle rating: 1206
Best move: Bxd6