Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. O-O d6 6. Re1 Nf6 7. d4 cxd4 8.
Nxd4 O-O 9. Bg5 h6 10. Bh4 Ne5 11. Bb3 Bg4 12. Qd2 Qd7 13. f4 Nc6 14. e5 Nxd4
15. Qxd4 Nh5 16. h3 Bxh3 17. gxh3 Qxh3 18. Bxe7 Qg3+ 19. Kf1 Qf3+ 20. Kg1 Nxf4
21. Qf2 *
Position (FEN): r4rk1/pp2Bpb1/3p2pp/4P3/5n2/1BN2q2/PPP2Q2/R3R1K1 b - - 1 21
Black to move.
Themes:  Middlegame  
Puzzle rating: 1244
Best move: Nh3+