Chess puzzle (Advantage)
Opening: Kings_Pawn_Game, Kings_Pawn_Game_McConnell_Defense
Moves: 1. e4 e5 2. Nf3 Qf6 3. Nc3 c6 4. Bc4 h6 5. d3 Bb4 6. Bd2 Ne7 7. a3 Ba5 8. b4
Bc7 9. O-O O-O 10. Be3 Ng6 11. Qd2 d6 12. Bxh6 *
Position (FEN): rnb2rk1/ppb2pp1/2pp1qnB/4p3/1PB1P3/P1NP1N2/2PQ1PPP/R4RK1 b - - 0 12
Black to move.
Themes:  Middlegame  
Puzzle rating: 1614
Best move: gxh6