Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 d5 6. Nc3 dxe4 7. Nxe4 Nf6 8.
Bd3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Nxf6+ Qxf6 12. Ng5 g6 13. O-O Rd8 14. f4
*
Position (FEN): r1br2k1/pp3p1p/2n1pqp1/6N1/3P1P2/3B4/PP1Q2PP/R4RK1 b - - 0 14
Black to move.
Themes:  Middlegame  
Puzzle rating: 1057
Best move: Qxd4+