Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. b4 Bb6 7. h3 d6 8. a4 a6
9. a5 Ba7 10. O-O b5 11. Bb3 Qe7 12. Be3 Bxe3 13. fxe3 Be6 14. Bxe6 Qxe6 15.
Nbd2 O-O 16. Rb1 Ne7 17. d4 exd4 18. exd4 c6 19. Re1 Ng6 20. e5 dxe5 21. Nxe5
Nxe5 22. Rxe5 Qd6 23. Ne4 Nxe4 24. Rxe4 Rfe8 25. Qf3 Re6 26. Rbe1 Rae8 27. Re5
Rxe5 28. Rxe5 Rxe5 29. dxe5 Qxe5 30. Qxc6 Qe6 31. Qf3 g6 32. Kf2 Kg7 33. Qe3
Qf5+ 34. Ke2 Qc2+ 35. Kf3 Qf5+ 36. Qf4 Qxf4+ *
Position (FEN): 8/5pk1/p5pp/Pp6/1P3q2/2P2K1P/6P1/8 w - - 0 37
White to move.
Themes:  Endgame  
Puzzle rating: 600
Best move: Kxf4