Chess puzzle (Crushing)
Opening: Nimzowitsch_Defense, Nimzowitsch_Defense_Kennedy_Variation
Moves: 1. e4 e5 2. d4 Nc6 3. d5 Nb4 4. Nc3 Bc5 5. Bc4 d6 6. a3 Na6 7. b4 Bd4 8. Bb2
Qh4 9. g3 *
Position (FEN): r1b1k1nr/ppp2ppp/n2p4/3Pp3/1PBbP2q/P1N3P1/1BP2P1P/R2QK1NR b KQkq - 0 9
Black to move.
Themes:  Opening  
Puzzle rating: 1610
Best move: Bxc3+