Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Old_Sicilian
Moves: 1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. g3 d5 5. exd5 Qxd5 6. Bg2 Qe4+ 7. Kf1 Qd5 8. d3
Qd8 9. Nbd2 Nf6 10. Ne4 *
Position (FEN): r1bqkb1r/pp3ppp/2n1pn2/2p5/4N3/2PP1NP1/PP3PBP/R1BQ1K1R b kq - 4 10
Black to move.
Themes:  Opening  
Puzzle rating: 976
Best move: Nxe4