Chess puzzle (Advantage)
Moves: 1. d4 c5 2. e3 b6 3. Nf3 Bb7 4. Bd3 Nf6 5. Nbd2 e6 6. O-O Be7 7. dxc5 Bxc5 8.
b3 O-O 9. Bb2 Be7 10. Qe2 d6 11. Rfd1 Nbd7 12. Ba6 Bc6 13. Bb5 Bb7 14. b4 a6
15. Bc4 b5 16. Bd3 e5 17. Bf5 Nb6 18. a3 Na4 19. Rab1 Nxb2 20. Rxb2 g6 21. Bh3
e4 22. Nd4 d5 23. f3 exf3 24. Qxf3 Bc8 25. Nc6 Qc7 26. Nxe7+ Qxe7 27. Nb3 Qe5
28. Nd4 Bb7 29. Rf1 Kg7 30. Qf4 Qe7 *
Position (FEN): r4r2/1b2qpkp/p4np1/1p1p4/1P1N1Q2/P3P2B/1RP3PP/5RK1 w - - 8 31
White to move.
Themes:  Middlegame  
Puzzle rating: 2112
Best move: Qg5