Chess puzzle (Crushing)
Moves: 1. c4 g6 2. g3 Bg7 3. Bg2 c6 4. e3 e5 5. Ne2 Ne7 6. O-O O-O 7. Nbc3 d5 8. cxd5
cxd5 9. d4 e4 10. a3 Nbc6 11. Nf4 a6 12. Qb3 Be6 13. Nxe6 fxe6 14. Qxb7 Qd6 15.
Qb3 Rfb8 16. Qd1 Rf8 17. Ne2 e5 18. Nc3 exd4 19. exd4 Nf5 20. Bf4 Qd7 21. Bh3
Ncxd4 22. Rb1 Rac8 23. Be3 Nf3+ 24. Kg2 d4 25. Nxe4 Nxe3+ 26. fxe3 Qe7 27. Bxc8
Qxe4 28. Rxf3 Rxc8 29. exd4 Bxd4 30. Qb3+ Kh8 31. Kf1 *
Position (FEN): 2r4k/7p/p5p1/8/3bq3/PQ3RP1/1P5P/1R3K2 b - - 3 31
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1062
Best move: Qxb1+