Chess puzzle (Advantage)
Moves: 1. Nf3 d5 2. d3 Nf6 3. h3 e6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. Re1 Bb7 8. Nbd2
c5 9. e4 dxe4 10. dxe4 Nc6 11. e5 Nd5 12. c4 Ndb4 13. Nb3 Qxd1 14. Rxd1 Rfd8
15. Bg5 Kf8 16. Bxe7+ Kxe7 17. Ne1 Rxd1 18. Rxd1 Rd8 19. Rxd8 Kxd8 20. a3 Na6
21. Nc2 Kc7 22. f4 Ne7 23. Nd2 Nf5 24. Bxb7 Kxb7 25. Kg2 Kc6 26. Ne4 Nc7 27.
Ng5 f6 28. exf6 gxf6 29. Nxh7 Ne8 30. Nf8 Kd6 31. h4 Ke7 32. Ng6+ Kf7 33. h5
Ned6 34. g4 Nh6 35. g5 fxg5 *
Position (FEN): 8/p4k2/1p1np1Nn/2p3pP/2P2P2/P7/1PN3K1/8 w - - 0 36
White to move.
Themes:  Endgame, Knight Endgame  
Puzzle rating: 1577
Best move: fxg5