Chess puzzle (Advantage)
Opening: Scandinavian_Defense, Scandinavian_Defense_Modern_Variation
Moves: 1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 Nxd5 5. d4 e6 6. c3 Bd6 7. h3 Bh5 8.
Nbd2 Nf4 9. Rg1 Nxe2 10. Qxe2 Qf6 11. Ne4 Qe7 12. Nxd6+ Qxd6 13. Be3 Nd7 14.
O-O-O Nb6 *
Position (FEN): r3k2r/ppp2ppp/1n1qp3/7b/3P4/2P1BN1P/PP2QPP1/2KR2R1 w kq - 4 15
White to move.
Themes:  Middlegame  
Puzzle rating: 1119
Best move: Qb5+