Chess puzzle (Advantage)
Opening: Benoni_Defense, Benoni_Defense_Kings_Pawn_Line
Moves: 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Bg5
O-O 9. Nge2 a6 10. a4 Nbd7 11. O-O Ne5 12. f4 Nxd3 13. Qxd3 Bd7 *
Position (FEN): r2q1rk1/1p1b1pbp/p2p1np1/2pP2B1/P3PP2/2NQ4/1P2N1PP/R4RK1 w - - 1 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1254
Best move: e5