Chess puzzle (Crushing)
Moves: 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 c6 6. a3 Bd6 7. Bg5 Bf5 8. e3
O-O 9. Nh4 Be6 10. Bd3 h6 11. Bxf6 Qxf6 12. g3 Nd7 13. Bc2 Rfe8 14. Qd3 Nf8 15.
Ne2 Bg4 16. O-O-O Bxe2 17. Qxe2 Bf4 18. gxf4 Qxh4 19. Rdg1 Qxf4 20. Rg4 Qf6 21.
Rhg1 Ne6 22. Qd3 Kf8 23. f4 a5 24. a4 Rab8 25. Qa3+ Kg8 26. Qd3 Kf8 27. h4 h5
28. R4g3 g6 29. Qa3+ Qe7 30. Qc3 Qc7 31. Bxg6 fxg6 32. Rxg6 Ke7 33. f5 Kd6 34.
fxe6 Rxe6 35. Qc5+ Kd7 36. Rg7+ Kd8 37. Rg8+ Re8 38. Rxe8+ Kxe8 39. Rg8+ Kf7
40. Rg5 Rh8 41. Rf5+ Ke6 42. Re5+ Kf6 43. Re7 *
Position (FEN): 7r/1pq1R3/2p2k2/p1Qp3p/P2P3P/4P3/1P6/2K5 b - - 9 43
Black to move.
Themes:  Endgame  
Puzzle rating: 771
Best move: Qxe7