Chess puzzle (Advantage)
Opening: Zukertort_Opening, Zukertort_Opening_Other_variations
Moves: 1. Nf3 Nf6 2. h3 g6 3. d4 Bg7 4. c4 d6 5. Bf4 Nbd7 6. e3 O-O 7. Be2 c5 8. dxc5
Nxc5 9. Nc3 Bd7 10. O-O a6 11. b4 Ne6 12. Rb1 Nh5 13. Bh2 *
Position (FEN): r2q1rk1/1p1bppbp/p2pn1p1/7n/1PP5/2N1PN1P/P3BPPB/1R1Q1RK1 b - - 4 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 940
Best move: Bxc3