Chess puzzle (Crushing)
Opening: Semi-Slav_Defense, Semi-Slav_Defense_Accelerated_Move_Order
Moves: 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. e3 Nf6 6. b3 Bb4 7. Bb2 Ne4 8. Qc2 O-O
9. Bd3 Qf6 10. O-O Nd7 11. a3 Bd6 12. Nd2 Qh6 13. f4 Ndf6 14. Nf3 Ng4 15. h3 *
Position (FEN): r1b2rk1/pp4pp/2pbp2q/3p1p2/2PPnPn1/PPNBPN1P/1BQ3P1/R4RK1 b - - 0 15
Black to move.
Themes:  Middlegame  
Puzzle rating: 1182
Best move: Nxe3