Chess puzzle (Advantage)
Moves: 1. f4 Nc6 2. Nf3 d6 3. e3 f6 4. Be2 e5 5. fxe5 fxe5 6. O-O Be7 7. c3 Bg4 8. h3
Bh5 9. Nh2 Bxe2 10. Qxe2 Qd7 11. Qh5+ g6 12. Qf3 O-O-O 13. b4 Rf8 14. Qd5 Nh6
15. Rxf8+ Rxf8 16. d4 Nf5 17. e4 Ng3 18. Bh6 Ne2+ 19. Kh1 Nf4 20. Bxf4 exf4 21.
Nd2 g5 22. Ndf3 h6 23. a4 Nd8 24. a5 c6 25. Qa2 h5 26. a6 b6 27. d5 g4 28. dxc6
Nxc6 29. Nd4 gxh3 *
Position (FEN): 2k2r2/p2qb3/Ppnp4/7p/1P1NPp2/2P4p/Q5PN/R6K w - - 0 30
White to move.
Themes:  Middlegame  
Puzzle rating: 2149
Best move: Qc4