Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Nf5 a6 7. Bd3 Be7 8. O-O
O-O 9. f4 Nc6 10. fxe5 Nxe5 11. Be2 b5 12. Bg5 g6 *
Position (FEN): r1bq1rk1/4bp1p/p2p1np1/1p2nNB1/4P3/2N5/PPP1B1PP/R2Q1RK1 w - - 0 13
White to move.
Themes: Kingside Attack Middlegame  
Puzzle rating: 1706
Best move: Nxe7+