Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Alekhine-Chatard_Attack
Moves: 1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 g6 8. Nh3 h5
9. Qf3 c5 10. Bd3 cxd4 11. Nxd5 exd5 12. e6 Ne5 13. exf7+ Nxf7 *
Position (FEN): rnbqk2r/1p2bn2/p5p1/3p2Bp/3p3P/3B1Q1N/PPP2PP1/R3K2R w KQkq - 0 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1499
Best move: Bxg6