Chess puzzle (Crushing)
Moves: 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 5. e4 e5 6. d3 O-O 7. Nge2 Re8 8. O-O
d6 9. f4 exf4 10. Bxf4 Bg4 11. h3 Bh5 12. g4 Nxg4 13. hxg4 Bxg4 14. Bg3 c5 15.
Bf3 Bh3 16. Rf2 Nc6 17. Rh2 Qd7 18. Nf4 Be6 19. Kf2 Bd4+ 20. Ke2 Ne5 21. Qh1
Nxf3 22. Qxf3 *
Position (FEN): r3r1k1/pp1q1p1p/3pb1p1/2p5/2PbPN2/2NP1QB1/PP2K2R/R7 b - - 0 22
Black to move.
Themes: Pin Middlegame  
Puzzle rating: 1087
Best move: Bg4