Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 c6 5. Bd3 Nf6 6. Bg5 Be7 7. Qe2 O-O 8.
O-O-O Re8 9. Qd2 b5 10. Nf3 a5 11. Rde1 a4 12. Re2 b4 13. Nb1 b3 14. cxb3 axb3
15. a3 Ba6 16. Rhe1 Bxd3 17. Qxd3 Ne4 18. Bxe7 Rxe7 19. Nbd2 f5 20. Ne5 Qb6 21.
Qxb3 Qxd4 22. Nef3 Qc5+ 23. Kb1 Na6 24. Nxe4 fxe4 25. Rxe4 Rxe4 26. Rxe4 Kh8
27. Re3 Rb8 28. Qc3 Qd6 29. Qd3 Nc5 30. Qc2 d4 31. Re1 d3 32. Qc3 Na4 33. Qd4 *
Position (FEN): 1r5k/6pp/2pq4/8/n2Q4/P2p1N2/1P3PPP/1K2R3 b - - 3 33
Black to move.
Themes:  Endgame  
Puzzle rating: 1323
Best move: Qxd4