Chess puzzle (Advantage)
Opening: Kings_Knight_Opening, Kings_Knight_Opening_Normal_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. Nc3 d5 5. exd5 Nxd5 6. Ne4 f5 7. Ng3 Be7 8. h3
O-O 9. Be2 Qd6 10. O-O Qg6 11. Nh4 *
Position (FEN): r1b2rk1/ppp1b1pp/2n3q1/3npp2/7N/3P2NP/PPP1BPP1/R1BQ1RK1 b - - 6 11
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 912
Best move: Bxh4