Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Ne2 Be7 7. Ng3 a6 8. Bc4
h6 9. Nf5 Bxf5 10. exf5 Nbd7 11. Bd3 b5 12. O-O O-O 13. Nc3 b4 14. Ne2 Nc5 15.
Ng3 Nxd3 16. cxd3 Qc7 17. Be3 Qb7 18. d4 Rfd8 19. dxe5 dxe5 20. Qb3 a5 21. a4
Rd5 22. Rad1 Rad8 23. Rxd5 Rxd5 24. Ne4 Nxe4 25. fxe4 Rd8 26. Kh1 Qxe4 27. Bb6
Rd3 28. Qc2 Qd5 29. Bxa5 Rd2 30. Qc8+ Kh7 31. Rg1 Bc5 32. f6 g6 33. Bxb4 Bxg1
34. Bxd2 Qxd2 35. Kxg1 *
Position (FEN): 2Q5/5p1k/5Ppp/4p3/P7/8/1P1q2PP/6K1 b - - 0 35
Black to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1004
Best move: Qe1#