Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Be2 d6 5. Nf3 Nbd7 6. c4 b6 7. Nc3 Bb7 8. h4
Nh5 9. Bg5 c5 10. Rh2 f6 11. Bf4 Nxf4 12. exf4 O-O 13. h5 cxd4 14. Qxd4 e5 15.
fxe5 dxe5 16. Qd3 Nc5 17. Qxd8 Raxd8 18. hxg6 hxg6 19. Nh4 Kf7 20. Bf3 Bxf3 21.
Nxf3 Rh8 22. Rxh8 Rxh8 23. O-O-O Ke6 24. Nd5 e4 25. Nd4+ Ke5 26. Nc6+ Kf5 27.
Nxa7 Nd3+ 28. Kc2 Nxf2 *
Position (FEN): 7r/N5b1/1p3pp1/3N1k2/2P1p3/8/PPK2nP1/3R4 w - - 0 29
White to move.
Themes: Pin Endgame  
Puzzle rating: 1440
Best move: Rf1