Chess puzzle (Crushing)
Moves: 1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. g3 Nf6 5. Bg2 b6 6. e3 Bb7 7. Nge2 Nbd7 8.
Nf4 Nc5 9. O-O Be7 10. b4 Ne6 11. Bb2 Nxf4 12. exf4 O-O 13. a3 Rb8 14. Rc1 d4
15. Bxb7 Rxb7 16. Ne2 d3 17. Nc3 a5 18. Nb5 c6 19. Rxc6 Qd5 20. Rxf6 Bxf6 21.
Bxf6 gxf6 22. Nc3 Qd4 23. Re1 axb4 24. Re4 Qc5 25. Rxb4 Re8 26. Ne4 Qc2 27.
Qg4+ Kh8 28. Nxf6 Re1+ 29. Kg2 Qc6+ 30. Re4 Rxe4 31. Nxe4 *
Position (FEN): 7k/1r3p1p/1pq5/8/4NPQ1/P2p2P1/3P1PKP/8 b - - 0 31
Black to move.
Themes:  Endgame  
Puzzle rating: 929
Best move: Qxe4+