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. exd6 cxd6
8. Nc3 Be7 9. h3 Bh5 10. g4 Bg6 11. Nh4 *
Position (FEN): r2qk1nr/4bppp/p1pp2b1/8/4P1PN/2N4P/PPP2P2/R1BQK2R b KQkq - 2 11
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 968
Best move: Bxh4