Chess puzzle (Advantage)
Moves: 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. e3 e6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3
Bb4 9. O-O O-O 10. a3 Bd6 11. c5 Bc7 12. b4 b5 13. Bb2 a5 14. e4 a4 15. e5 Nfd7
16. Qh5 f5 17. exf6 Nxf6 18. Qg5 Nbd7 19. Rae1 e5 20. dxe5 Ne4 21. Qxd8 Raxd8
22. Nxe4 dxe4 23. Bxe4 Bxe5 24. Bxe5 Nxe5 25. f4 Nc4 26. Bxc6 Nxa3 27. Rf3 Nc2
28. Re2 *
Position (FEN): 3r1rk1/6pp/2B5/1pP5/pP3P2/5R1P/2n1R1P1/6K1 b - - 3 28
Black to move.
Themes:  Endgame  
Puzzle rating: 1731
Best move: Nd4