Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Other_variations
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bf5 5. Nc3 e6 6. Bb5+ Nd7 7. O-O a6 8.
Ba4 Bd6 9. Nh4 *
Position (FEN): r2qk1nr/1p1n1ppp/p2bp3/3p1b2/B2P3N/2N5/PPP2PPP/R1BQ1RK1 b kq - 3 9
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1005
Best move: Qxh4