Chess puzzle (Crushing)
Opening: Vienna_Game, Vienna_Game_Mieses_Variation
Moves: 1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Nge2 a6 6. O-O Bg4 7. h3 Be6 8. g4
Bxg4 9. hxg4 Nxg4 10. d4 *
Position (FEN): rn1qk2r/1pp2ppp/p2p4/2b1p3/3PP1n1/2N5/PPP1NPB1/R1BQ1RK1 b kq - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1562
Best move: Qh4