Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Anglo-Scandinavian_Defense
Moves: 1. c4 d5 2. e3 dxc4 3. Bxc4 a6 4. Nf3 Nc6 5. Nc3 Bg4 6. d4 Bxf3 7. Qxf3 Nf6 8.
g4 e6 9. h4 Bb4 10. g5 Bxc3+ 11. bxc3 Nd7 12. Ba3 b5 13. Qxc6 bxc4 14. Qxc4 Nb6
15. Qc6+ Nd7 16. h5 Rb8 17. Qxa6 *
Position (FEN): 1r1qk2r/2pn1ppp/Q3p3/6PP/3P4/B1P1P3/P4P2/R3K2R b KQk - 0 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 1441
Best move: Ra8