Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Harrwitz_Attack
Moves: 1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bf4 Be7 5. Nc3 c6 6. e3 O-O 7. cxd5 exd5 8. Bd3
Bb4 9. Ng5 Re8 10. Bxh7+ *
Position (FEN): rnbqr1k1/pp3ppB/2p2n2/3p2N1/1b1P1B2/2N1P3/PP3PPP/R2QK2R b KQ - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1050
Best move: Nxh7