Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Ragozin_Defense
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg5 h6 6. Bh4 c6 7. cxd5 cxd5 8.
Qa4+ Nc6 9. Ne5 Bxc3+ 10. bxc3 Qc7 11. Bxf6 gxf6 12. e3 *
Position (FEN): r1b1k2r/ppq2p2/2n1pp1p/3pN3/Q2P4/2P1P3/P4PPP/R3KB1R b KQkq - 0 12
Black to move.
Themes:  Middlegame  
Puzzle rating: 1207
Best move: fxe5