Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. c4 Nb6 6. O-O e6 7. d3 Be7 8. Be3
a6 9. Bxc6 dxc6 10. Nc3 Nd7 11. Re1 b5 12. b3 O-O 13. Qd2 Qc7 14. d4 cxd4 15.
Qxd4 c5 16. Qg4 Nxe5 17. Nxe5 Qxe5 18. Ne4 f5 19. Qh5 Qxe4 20. Bxc5 Qb7 21. Bd4
Bf6 22. Bc5 Bxa1 23. Bxf8 Kxf8 24. Rxa1 g6 25. Qh6+ Kg8 26. Rd1 Bd7 27. Qg5 Bc6
28. cxb5 axb5 29. Rd6 Bd5 30. Qf6 Re8 31. Qe5 Qc7 32. Rxd5 Qc1+ 33. Qe1 *
Position (FEN): 4r1k1/7p/4p1p1/1p1R1p2/8/1P6/P4PPP/2q1Q1K1 b - - 2 33
Black to move.
Themes: Hanging Piece Endgame Mate in 1 
Puzzle rating: 627
Best move: Qxe1#