Chess puzzle (Advantage)
Moves: 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 h6 5. Bg2 Bc5 6. O-O a6 7. e3 Ne7 8. Nxe5
d6 9. Nf3 Bg4 10. d4 Ba7 11. h3 Bh5 12. g4 Bg6 13. Nh4 Rb8 14. Qa4+ Qd7 15.
Qxd7+ Nxd7 16. Nxg6 Nxg6 17. Nd5 c6 18. Nc3 h5 19. Ne4 hxg4 20. Nxd6+ Ke7 21.
Nf5+ Kf6 22. hxg4 Nh4 23. Be4 g6 24. Ng3 Rbe8 25. f4 Kg7 26. b3 Nf6 27. Bc2 *
Position (FEN): 4r2r/bp3pk1/p1p2np1/8/2PP1PPn/1P2P1N1/P1B5/R1B2RK1 b - - 2 27
Black to move.
Themes:  Middlegame  
Puzzle rating: 1369
Best move: Nxg4