Chess puzzle (Advantage)
Moves: 1. e4 c6 2. Bc4 d5 3. exd5 cxd5 4. Bb3 Bf5 5. Qf3 e6 6. d3 Nf6 7. h3 Bc5 8. Bg5
O-O 9. Ne2 Nbd7 10. Nbc3 Rc8 11. Ng3 Bg6 12. O-O d4 13. Nce4 Be7 14. Nxf6+ Nxf6
15. Bxf6 Bxf6 16. Ne4 Be5 17. Nd2 Qc7 18. Nc4 Bh2+ 19. Kh1 Bd6 20. Nxd6 Qxd6
21. Qxb7 Rc7 22. Qf3 Rfc8 23. Rac1 Qa6 24. a3 *
Position (FEN): 2r3k1/p1r2ppp/q3p1b1/8/3p4/PB1P1Q1P/1PP2PP1/2R2R1K b - - 0 24
Black to move.
Themes:  Middlegame  
Puzzle rating: 1736
Best move: Bxd3