Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Steinitz_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 a6 5. Bxc6+ bxc6 6. dxe5 Bg4 7. h3 Bh5 8.
g4 Bg6 9. Nc3 h6 10. Nh4 *
Position (FEN): r2qkbnr/2p2pp1/p1pp2bp/4P3/4P1PN/2N4P/PPP2P2/R1BQK2R b KQkq - 1 10
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1025
Best move: Qxh4