Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 g6 8. Nd5
Be6 9. Nc4 b5 10. Nce3 Bg7 11. Be2 Nge7 12. O-O O-O 13. c3 f5 14. exf5 gxf5 15.
f4 Kh8 16. Bf3 Ra7 17. a4 Nxd5 18. Bxd5 Bxd5 19. Nxd5 Raf7 20. axb5 axb5 21.
Qe2 Ne7 22. Qxb5 Nxd5 23. Qxd5 Qb6+ 24. Kh1 e4 25. Re1 Qf2 26. Be3 Qxb2 27. Bd4
h6 28. Qxd6 Bxd4 29. Qxd4+ Rg7 30. Ra7 *
Position (FEN): 5r1k/R5r1/7p/5p2/3QpP2/2P5/1q4PP/4R2K b - - 2 30
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 619
Best move: Qxg2#