Chess puzzle (Equality)
Moves: 1. e4 d6 2. Nf3 c5 3. Bc4 Nc6 4. Nc3 g6 5. d3 Bg7 6. Be3 Nf6 7. h3 O-O 8. a3 a6
9. Qd2 Bd7 10. g4 b5 11. Bd5 Rb8 12. g5 Nxd5 13. Nxd5 Bxb2 14. Rb1 Bg7 15. h4
Bg4 16. Nh2 Be6 17. h5 Nd4 18. hxg6 fxg6 19. f4 Bh3 20. Bxd4 cxd4 21. Nf3 Bg4
22. Qg2 Qd7 23. Qg3 Bh5 24. Ke2 e6 25. Rxh5 gxh5 26. Nf6+ Bxf6 27. gxf6+ Kh8
28. e5 dxe5 29. fxe5 Rg8 30. Qf4 Rg4 31. Qh6 Rbg8 32. Rf1 Qc6 33. Kd1 Rg2 34.
Nxd4 Qc3 35. Ne2 Qa1+ 36. Nc1 Qb1 *
Position (FEN): 6rk/7p/p3pP1Q/1p2P2p/8/P2P4/2P3r1/1qNK1R2 w - - 5 37
White to move.
Themes: Advanced Pawn Endgame  
Puzzle rating: 1588
Best move: f7