Chess puzzle (Advantage)
Opening: Scandinavian_Defense, Scandinavian_Defense_Mieses-Kotroc_Variation
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Be2 e6 5. Nf3 Nf6 6. d4 h6 7. O-O Be7 8. a4
a6 9. Bd3 b6 10. Re1 Bb7 11. Ne5 Nc6 12. Qe2 Nxd4 13. Qd1 O-O 14. Ne2 Nxe2+ 15.
Qxe2 c5 16. Qe3 Qd5 17. Qg3 Nh5 18. Qg4 f5 *
Position (FEN): r4rk1/1b2b1p1/pp2p2p/2pqNp1n/P5Q1/3B4/1PP2PPP/R1B1R1K1 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 2161
Best move: Qh3