Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Bc4 Nc6 3. d3 e6 4. Nf3 d5 5. exd5 exd5 6. Qe2+ Nge7 7. Bb5 Qa5+ 8.
Nc3 Bd7 9. Bd2 d4 10. Bxc6 Bxc6 11. Nd5 Qd8 12. Nf4 g6 13. O-O-O Bg7 14. h4 O-O
15. h5 Re8 16. Ng5 Nf5 17. Qg4 Nh6 18. Qh4 Nf5 19. Qg4 Nh6 20. Qg3 Nf5 21. Qg4
Nh6 22. Qh3 Bd7 23. Nfe6 Bxe6 24. Nxe6 Rxe6 25. Bxh6 gxh5 26. Bxg7 Qg5+ 27. Kb1
Qxg7 28. Qxh5 Rae8 29. Qxc5 Qxg2 30. a3 Qxf2 31. Rhf1 Qh2 32. Rg1+ Kh8 33.
Qxd4+ Qe5 34. Qxa7 Rf6 35. Qxb7 Rb8 36. Qg2 *
Position (FEN): 1r5k/5p1p/5r2/4q3/8/P2P4/1PP3Q1/1K1R2R1 b - - 2 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1160
Best move: Qxb2#