Chess puzzle (Advantage)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Zukertort_Variation
Moves: 1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 a6 5. c4 dxc4 6. Bxc4 b5 7. Bb3 c5 8. O-O
c4 9. Bc2 Bxc2 10. Qxc2 Nf6 11. b3 cxb3 12. Qxb3 Nd5 13. Bg5 Be7 14. Bh4 *
Position (FEN): rn1qk2r/4bppp/p3p3/1p1n4/3P3B/1Q2PN2/P4PPP/RN3RK1 b kq - 4 14
Black to move.
Themes:  Opening  
Puzzle rating: 977
Best move: Bxh4