Chess puzzle (Advantage)
Moves: 1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c4 Bg7 5. Nc3 O-O 6. Nge2 c5 7. O-O cxd4 8.
Nxd4 Nc6 9. Nde2 Bd7 10. f4 a6 11. h3 Qb6+ 12. Kh1 Nh5 13. Nd5 Qa7 14. Be3 Qb8
15. Nb6 Qa7 16. Qd2 Bxh3 17. gxh3 Nd4 18. Nxd4 Qxb6 19. Ne6 Qc6 20. Nxf8 Ng3+
21. Kh2 Nxf1+ 22. Rxf1 Rxf8 23. b3 e5 24. f5 Qd7 25. f6 Bh8 26. Be2 Qd8 27. Bh6
Re8 28. Qg5 Re6 29. Bg7 *
Position (FEN): 3q2kb/1p3pBp/p2prPp1/4p1Q1/2P1P3/1P5P/P3B2K/5R2 b - - 8 29
Black to move.
Themes:  Middlegame  
Puzzle rating: 921
Best move: Bxg7