Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Be2 d6 3. f4 Nf6 4. d3 Nbd7 5. Nf3 e5 6. O-O Be7 7. c3 b6 8. Na3
Bb7 9. fxe5 dxe5 10. Nc4 Qc7 11. Qe1 b5 12. Ne3 c4 13. Nf5 cxd3 14. Bxd3 Bc5+
15. Be3 O-O 16. Bxc5 Qxc5+ 17. Kh1 Rfd8 18. Bc2 b4 19. Qg3 Qf8 20. cxb4 Bxe4
21. Bxe4 Nxe4 22. Qh4 Nef6 23. Rae1 Rab8 24. Nxe5 Nxe5 25. Rxe5 Rxb4 26. Qg5
Kh8 27. Nxg7 *
Position (FEN): 3r1q1k/p4pNp/5n2/4R1Q1/1r6/8/PP4PP/5R1K b - - 0 27
Black to move.
Themes:  Middlegame  
Puzzle rating: 1165
Best move: Qxg7