Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. Ng3 e5 7. d5 a5 8. Be2
Na6 9. h4 h6 10. Be3 Nd7 11. Qd2 Kh7 12. h5 g5 13. Nf5 Ndc5 14. O-O-O a4 15. g4
Bd7 16. f3 Nb4 17. Bxc5 dxc5 18. a3 Na6 19. d6 Nb8 20. dxc7 Qxc7 21. Qd6 Qxd6
22. Nxd6 Nc6 23. Nxb7 Nd4 24. Nxc5 Bc6 25. Nd5 *
Position (FEN): r4r2/5pbk/2b4p/2NNp1pP/p1PnP1P1/P4P2/1P2B3/2KR3R b - - 2 25
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 857
Best move: Nxe2+