Chess puzzle (Advantage)
Moves: 1. d4 e6 2. e3 d6 3. f4 g6 4. Bd3 Bg7 5. Nf3 c5 6. c3 Nc6 7. O-O Nf6 8. Nbd2
Ng4 9. Qe2 O-O 10. Ng5 f5 11. e4 Re8 12. Bc4 cxd4 13. exf5 Nf6 14. Bxe6+ Bxe6
15. Nxe6 Qd7 16. Re1 Nd8 17. Qc4 Kh8 18. Kf2 b5 19. Qc7 dxc3 20. Qxd7 Nxd7 21.
bxc3 Bxc3 22. Rb1 Rb8 23. Re2 gxf5 24. Nxd8 Rxe2+ 25. Kxe2 Rxd8 26. Nf3 Re8+
27. Kd3 b4 28. a3 a5 29. axb4 axb4 30. Bb2 Bxb2 31. Rxb2 Rb8 32. Kc4 Nb6+ 33.
Kxb4 Nd5+ 34. Ka3 Ra8+ 35. Kb3 Rb8+ 36. Kc2 Rc8+ 37. Kb1 Ne3 38. g3 d5 39. Nd4
Rc4 40. Nxf5 *
Position (FEN): 7k/7p/8/3p1N2/2r2P2/4n1P1/1R5P/1K6 b - - 0 40
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1059
Best move: Nxf5