[Event "CATUR KELAS BERAT KEMENKUMHAM"] [Site "https://lichess.org/7YXzkYPF"] [Date "2023.06.30"] [White "Rafif_Kotabogor"] [Black "darren_dagoen"] [Result "0-1"] [UTCDate "2023.06.30"] [UTCTime "13:06:35"] [WhiteElo "1938"] [BlackElo "1745"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 d5 4. d4 cxd4 5. exd5 Qxd5 6. cxd4 Nf6 7. Nc3 Qd8 8. d5 Nb8 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Ne5 Qd8 12. O-O Nbd7 13. Nxd7 Qxd7 14. Bg5 h6 15. Bxf6 gxf6 16. Rc1 Rc8 17. Re1 Bg7 18. Qe2 f5 19. Nb5 Rxc1 20. Rxc1 O-O 21. Rc7 Qxd5 22. Rxe7 Rd8 23. Re8+ Rxe8 24. Qxe8+ Kh7 25. h3 Be5 26. Nc3 Qe6 27. Qxe6 fxe6 28. Nd1 a5 29. b3 b5 30. f3 b4 31. Kf1 Kg6 32. Ke2 Kg5 33. Kd2 Kh4 34. Ke2 Bd4 35. Kf1 e5 36. Nf2 Bxf2 37. Kxf2 h5 38. Kg1 Kg3 39. Kf1 h4 40. Kg1 f4 41. Kf1 Kh2 42. Kf2 Kh1 43. Kf1 Kh2 44. Kf2 Kh1 45. Ke2 Kxg2 46. Kd3 Kxf3 47. Kd2 Kg2 48. Ke2 f3+ 49. Ke1 f2+ 50. Kd2 f1=Q 51. Ke3 Qf4+ 52. Ke2 e4 53. Ke1 Qf3 54. Kd2 e3+ 55. Ke1 Qf2+ 56. Kd1 Qd2# { Black wins by checkmate. } 0-1