Chess puzzle (Crushing)
Opening: Russian_Game, Russian_Game_Classical_Attack
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Qe7 6. Qe2 Bg4 7. Be3 d5 8.
Qb5+ c6 9. Qxb7 *
Position (FEN): rn2kb1r/pQ2qppp/2p5/3p4/3Pn1b1/4BN2/PPP2PPP/RN2KB1R b KQkq - 0 9
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1003
Best move: Qxb7