Chess puzzle (Advantage)
Opening: Blumenfeld_Countergambit, Blumenfeld_Countergambit_Other_variations
Moves: 1. d4 e6 2. c4 c5 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. e3 b6 7. Bd3 Bb7 8. O-O
d5 9. cxd5 exd5 10. b3 Nc6 11. Qc2 g6 12. a3 Nh5 13. Nxd5 *
Position (FEN): r2q1rk1/pb2bp1p/1pn3p1/2pN3n/3P1B2/PP1BPN2/2Q2PPP/R4RK1 b - - 0 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1714
Best move: Qxd5