Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Kings_English_Variation
Moves: 1. c4 e5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 e4 6. Ng5 d5 7. cxd5 Nxd5 8.
Ngxe4 Nxc3 9. bxc3 Nc6 10. O-O O-O 11. e3 Ne5 12. Ba3 Re8 13. d4 Nc4 14. Bb4 a5
15. Bc5 b6 16. Nf6+ Bxf6 17. Bxa8 bxc5 18. Qf3 Ba6 19. Bc6 Re7 *
Position (FEN): 3q2k1/2p1rp1p/b1B2bp1/p1p5/2nP4/2P1PQP1/P4P1P/R4RK1 w - - 4 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 688
Best move: Qxf6