Chess puzzle (Advantage)
Opening: Rapport-Jobava_System, Rapport-Jobava_System_Other_variations
Moves: 1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. f3 Bf5 5. g3 e6 6. a3 Bd6 7. Qd2 Nc6 8. O-O-O
Qe7 9. Bg2 b5 10. e4 dxe4 *
Position (FEN): r3k2r/2p1qppp/p1nbpn2/1p3b2/3PpB2/P1N2PP1/1PPQ2BP/2KR2NR w kq - 0 11
White to move.
Themes:  Middlegame  
Puzzle rating: 1612
Best move: fxe4