Chess puzzle (Advantage)
Opening: Scandinavian_Defense, Scandinavian_Defense_Mieses-Kotroc_Variation
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. d3 O-O-O 6. Nc3 Qa5 7. Bd2 Bxf3
8. Bxf3 Nd4 9. O-O Nf6 10. Kh1 Nxf3 11. Qxf3 Qh5 12. Qe3 e6 13. Qxa7 Bd6 14. f4
b6 15. Nb5 *
Position (FEN): 2kr3r/Q1p2ppp/1p1bpn2/1N5q/5P2/3P4/PPPB2PP/R4R1K b - - 1 15
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1807
Best move: Qxb5