[Event "Nam-Lớp 8, 9"] [Site "https://lichess.org/eBD5XwT2"] [Date "2025.03.17"] [White "hoangnhatduong2010pc"] [Black "Dangduythai2010pc"] [Result "0-1"] [GameId "eBD5XwT2"] [UTCDate "2025.03.17"] [UTCTime "07:30:00"] [WhiteElo "1244"] [BlackElo "1554"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C22"] [Opening "Center Game: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 { C22 Center Game: Normal Variation } 4. Qd1 Nf6 5. Bb5 Nxe4 6. Nh3 a6 7. Bxc6 dxc6 8. Qxd8+ Kxd8 9. O-O Bxh3 10. Bg5+ Nxg5 11. Rd1+ Bd6 12. gxh3 Nf3+ 13. Kg2 Nxh2 14. f4 Kc8 15. Kxh2 Bxf4+ 16. Kg2 Be5 17. c3 b6 18. Na3 Kb7 19. Nc4 Bf6 20. Rd7 Rhf8 21. a4 a5 22. Rf1 Rad8 23. Rd2 Rxd2+ 24. Nxd2 Re8 25. Kg3 Re2 26. Nf3 Rxb2 27. c4 Rc2 28. c5 Rxc5 29. h4 b5 30. axb5 cxb5 31. Kg4 Rd5 32. Ng5 Rd4+ 33. Kf5 Bxg5 34. hxg5 Rd6 35. Ke5 f6+ 36. gxf6 Rxf6 37. Ra1 Kb6 38. Rg1 Rg6 39. Rh1 h6 40. Kf5 Rf6+ 41. Ke5 c5 42. Rg1 Rf7 43. Ke6 Rc7 44. Rg6 Rc6+ 45. Kf5 Rxg6 46. Kxg6 b4 47. Kxg7 b3 48. Kxh6 b2 49. Kg5 b1=Q 50. Kf4 Qe1 51. Kg5 c4 52. Kf5 c3 53. Kg5 c2 54. Kf4 Kc5 55. Kf5 Kd4 56. Kf6 Qe4 57. Kf7 Qc6 58. Ke7 Qd5 59. Kf6 Qe4 60. Kf7 Qe5 61. Kg6 Qf4 62. Kg7 Qf5 63. Kg8 Qd7 64. Kf8 Ke5 65. Kg8 Kf6 66. Kf8 Kg6 67. Kg8 c1=Q 68. Kh8 a4 69. Kg8 a3 70. Kf8 Qf7# { Black wins by checkmate. } 0-1