Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bb3 h6 6. Nbd2 O-O 7. Nf1 d6 8. c3
Bb6 9. Ng3 Ne7 10. h3 Ng6 11. Nf5 Kh7 12. Qe2 Be6 13. N3h4 Bxb3 14. axb3 Qd7
15. Qd2 Ng8 16. O-O Nxh4 17. Nxh4 g6 18. Qe2 f5 19. exf5 gxf5 20. Be3 c5 21.
Qh5 Qe6 22. Rfe1 f4 23. Bd2 Bd8 24. d4 cxd4 25. cxd4 Bxh4 26. Qxh4 Rfe8 27.
dxe5 dxe5 28. Ra5 Qd6 29. Bc3 e4 30. Qh5 Re7 31. Qf5+ Qg6 32. Qxf4 b6 33. Re5
Rae8 34. Rxe7+ Rxe7 35. Bd4 Re6 36. f3 exf3 37. Rxe6 *
Position (FEN): 6n1/p6k/1p2R1qp/8/3B1Q2/1P3p1P/1P4P1/6K1 b - - 0 37
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1399
Best move: Qxg2#