Chess puzzle (Advantage)
Opening: Modern_Defense, Modern_Defense_Other_variations
Moves: 1. d4 g6 2. e3 Bg7 3. h3 e6 4. a3 Ne7 5. Nf3 d6 6. Be2 e5 7. O-O e4 8. Nfd2 d5
9. f3 Nd7 10. fxe4 dxe4 11. Nxe4 Nf5 12. Ned2 *
Position (FEN): r1bqk2r/pppn1pbp/6p1/5n2/3P4/P3P2P/1PPNB1P1/RNBQ1RK1 b kq - 2 12
Black to move.
Themes:  Opening  
Puzzle rating: 1097
Best move: Nxe3