Chess puzzle (Equality)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Nf3 Nf6 6. Bd3 Bxc3+ 7. bxc3 O-O
8. O-O Bg4 9. Bg5 h6 10. Bh4 c6 11. Re1 Nbd7 12. Rb1 Qc7 13. h3 Bh5 14. Bg3 Qc8
15. Bd6 Rd8 16. g4 Bg6 17. Bxg6 fxg6 18. Qd3 g5 19. Qg6 Nf8 20. Bxf8 Rxf8 21.
Re7 Ne8 22. Rbxb7 Kh8 23. Rxe8 Qxb7 24. Rxf8+ Rxf8 25. Ne5 Qc7 26. Qd3 Rf4 27.
Ng6+ Kg8 28. Nxf4 Qxf4 29. Qe3 Qf6 30. Qe8+ Kh7 31. Qd7 Qf3 32. Qf5+ Qxf5 33.
gxf5 Kg8 34. Kg2 Kf7 35. Kf3 Kf6 36. Kg4 g6 37. fxg6 Kxg6 38. f4 h5+ 39. Kf3 *
Position (FEN): 8/p7/2p3k1/3p2pp/3P1P2/2P2K1P/P1P5/8 b - - 1 39
Black to move.
Themes: Zugzwang Endgame, Pawn Endgame  
Puzzle rating: 1701
Best move: Kf5