Chess puzzle (Advantage)
Moves: 1. d4 e6 2. Nf3 Ne7 3. c4 Nbc6 4. e3 b6 5. Nc3 Ba6 6. Bd3 g6 7. b3 Bg7 8. Bb2
Nb4 9. O-O Nxd3 10. Qxd3 d5 11. e4 dxc4 12. bxc4 O-O 13. Rad1 Qd7 14. Rd2 Rfd8
15. a3 Nc6 16. d5 Na5 17. Rfd1 Bxc4 18. Qe3 Qe7 19. dxe6 Rxd2 20. exf7+ Bxf7
21. Rxd2 Nc4 22. Qd3 Nxd2 23. Qxd2 Rd8 24. Qc2 Bxc3 25. Qxc3 Rd1+ 26. Ne1 Bd5
27. Qh8+ Kf7 28. Qxh7+ Ke8 29. Qxg6+ Kd7 *
Position (FEN): 8/p1pkq3/1p4Q1/3b4/4P3/P7/1B3PPP/3rN1K1 w - - 1 30
White to move.
Themes:  Endgame  
Puzzle rating: 1536
Best move: Qg4+