Chess puzzle (Equality)
Moves: 1. d4 d5 2. Bf4 Nc6 3. e3 f6 4. Nd2 a6 5. c4 dxc4 6. Bxc4 e5 7. dxe5 fxe5 8.
Bg3 Bb4 9. a3 Bxd2+ 10. Qxd2 Qxd2+ 11. Kxd2 Nf6 12. Nf3 Ne4+ 13. Ke2 Nxg3+ 14.
hxg3 Bg4 15. Bd5 O-O-O 16. Rad1 Bxf3+ 17. gxf3 Ne7 18. Be6+ Kb8 19. Rxd8+ Rxd8
20. Rxh7 Rd6 21. Bg4 Rb6 22. b4 Rg6 23. Bh5 Rg5 24. g4 Nd5 25. e4 *
Position (FEN): 1k6/1pp3pR/p7/3np1rB/1P2P1P1/P4P2/4KP2/8 b - - 0 25
Black to move.
Themes:  Endgame  
Puzzle rating: 1794
Best move: Nf4+