Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Anglo-Scandinavian_Defense
Moves: 1. c4 d5 2. cxd5 Nf6 3. Nc3 Bf5 4. g3 Nxd5 5. Bg2 Nxc3 6. bxc3 Nc6 7. Qb3 Rb8
8. Nf3 f6 9. O-O e6 10. Nh4 Bd6 11. Nxf5 exf5 12. Qe6+ Qe7 13. Qxf5 O-O 14. Bb2
Qxe2 15. Be4 g6 16. Qe6+ Kg7 17. Qd7+ *
Position (FEN): 1r3r2/pppQ2kp/2nb1pp1/8/4B3/2P3P1/PB1PqP1P/R4RK1 b - - 3 17
Black to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 1271
Best move: Rf7