Chess puzzle (Advantage)
Opening: Modern_Defense, Modern_Defense_Kotov_Variation
Moves: 1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Nf3 Bg4 6. d5 Nd4 7. Be2 Nxe2 8. Nxe2
Nf6 9. Qa4+ Qd7 10. Qxd7+ Kxd7 11. Nfd4 Nxe4 *
Position (FEN): r6r/pppkppbp/3p2p1/3P4/2PNn1b1/8/PP2NPPP/R1B1K2R w KQ - 0 12
White to move.
Themes:  Middlegame  
Puzzle rating: 1212
Best move: f3