Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 e5 7. Nb3 h6 8. O-O
Be6 9. f4 a5 10. f5 Bd7 11. Bc4 a4 12. Nd2 Nd4 13. Nf3 Nxf3+ 14. Qxf3 a3 15.
Rb1 Bc6 16. Rd1 axb2 17. Bxb2 Be7 18. Nd5 Bxd5 19. exd5 O-O 20. g4 Rc8 21. Bb3
Nd7 22. Bc1 Bg5 23. Ba4 Nc5 24. Bb5 Bxc1 25. Rdxc1 Qg5 26. Kh1 Ra8 27. Bc4 Ra4
28. Qe2 Qf4 29. Bb5 Re4 30. Qg2 Qxg4 31. Qxg4 Rxg4 32. f6 gxf6 33. Rf1 Kg7 34.
Rf3 Ra8 35. a3 Rg6 36. Rbf1 Ra5 37. c4 Ra8 38. h4 h5 39. Rf5 Rh8 40. Kh2 Rhh6
41. a4 Rg4 42. Kh3 Rhg6 43. Rxh5 Rg2 44. Rf3 Ne4 45. Rhf5 Nf2+ 46. Rxf2 *
Position (FEN): 8/1p3pk1/3p1pr1/1B1PpR2/P1P4P/7K/5Rr1/8 b - - 0 46
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1082
Best move: R6g3#