Chess puzzle (Crushing)
Moves: 1. e4 d6 2. Nf3 Nf6 3. Bd3 e5 4. c3 Be7 5. Bc2 O-O 6. h3 Nbd7 7. d4 c6 8. O-O
Re8 9. Re1 Bf8 10. Nbd2 Qc7 11. Nf1 b5 12. Ng3 g6 13. Be3 a6 14. Rc1 Bb7 15.
Bb3 c5 16. d5 c4 17. Bc2 Nc5 18. a4 Bc8 19. Bg5 Be7 20. b4 cxb3 21. Bxb3 bxa4
22. Bxa4 Nxa4 23. Qxa4 Bd7 24. Qc2 Rec8 25. Bd2 Bb5 26. Rb1 Qc4 27. Rb4 *
Position (FEN): r1r3k1/4bp1p/p2p1np1/1b1Pp3/1Rq1P3/2P2NNP/2QB1PP1/4R1K1 b - - 8 27
Black to move.
Themes:  Middlegame  
Puzzle rating: 1396
Best move: Qxb4