Chess puzzle (Checkmate)
Moves: 1. Nf3 c5 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. b3 Nf6 6. Bb2 Be7 7. c4 b4 8. d4 O-O
9. dxc5 Na6 10. Nbd2 Nxc5 11. Ne5 Bxg2 12. Kxg2 Qc7 13. Nd3 a5 14. Nxc5 Qxc5
15. Qc2 a4 16. f3 d5 17. e4 Rfc8 18. Rac1 dxc4 19. Nxc4 axb3 20. axb3 h5 21.
Ra1 h4 22. Rxa8 Rxa8 23. Ra1 Rxa1 24. Bxa1 Qh5 25. Bxf6 h3+ 26. Kf2 Bxf6 27.
Qd3 Qc5+ 28. Kf1 Bd4 29. f4 Qa7 30. Ke2 Qa2+ 31. Qd2 Qa1 32. Kf3 f5 33. exf5
exf5 34. g4 Qf1+ 35. Kg3 Qg1+ 36. Kxh3 *
Position (FEN): 6k1/6p1/8/5p2/1pNb1PP1/1P5K/3Q3P/6q1 b - - 0 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1351
Best move: Qxg4#