Chess puzzle (Crushing)
Opening: Slav_Defense, Slav_Defense_Other_variations
Moves: 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Qf3 e6 6. cxd5 cxd5 7. Bb5+ Nc6 8.
Nge2 Bd6 9. Ng3 *
Position (FEN): r2qk2r/pp3ppp/2nbpn2/1B1p1b2/3P4/2N1PQN1/PP3PPP/R1B1K2R b KQkq - 5 9
Black to move.
Themes:  Middlegame  
Puzzle rating: 1818
Best move: Bg4