Chess puzzle (Advantage)
Opening: Kings_Pawn_Game, Kings_Pawn_Game_Macleod_Attack
Moves: 1. e4 e5 2. c3 Nf6 3. d3 Bc5 4. h3 d5 5. exd5 Qxd5 6. Nf3 O-O 7. Be2 Bf5 8. Bg5
Nc6 9. Bxf6 gxf6 10. Nbd2 Kh8 11. c4 Qd7 12. a3 Bxd3 13. Bxd3 *
Position (FEN): r4r1k/pppq1p1p/2n2p2/2b1p3/2P5/P2B1N1P/1P1N1PP1/R2QK2R b KQ - 0 13
Black to move.
Themes:  Middlegame  
Puzzle rating: 1015
Best move: Qxd3