Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Bg5 Be7 8.
O-O-O Be6 9. Kb1 Nd7 10. Bxe7 Qxe7 11. Qxg7 Qf6 12. Qxf6 Nxf6 13. f3 O-O-O 14.
Nd5 Nxd5 15. exd5 Bf5 16. Bd3 Bxd3 17. Rxd3 Rhg8 18. Rd2 Rg5 19. Rhd1 Rdg8 20.
g3 h5 21. a3 a6 22. c4 Rh8 23. Re2 Re5 24. Rde1 Rxe2 25. Rxe2 Kd7 26. Kc2 f5
27. Kd3 h4 28. b3 hxg3 29. hxg3 Rh3 30. Rg2 f4 31. gxf4 Rxf3+ 32. Ke4 Rxb3 33.
Rg7+ Kd8 34. f5 Rxa3 *
Position (FEN): 3k4/1pp3R1/p2p4/3P1P2/2P1K3/r7/8/8 w - - 0 35
White to move.
Themes: Advanced Pawn Endgame, Rook Endgame  
Puzzle rating: 1426
Best move: f6