[Event "Giải Quân Đội Online Lần 1"] [Site "https://lichess.org/woVQ0nvO"] [Date "2023.06.28"] [White "hma_HoangTuanSon2010"] [Black "DoanDucAn_2014"] [Result "1-0"] [UTCDate "2023.06.28"] [UTCTime "13:15:46"] [WhiteElo "1739"] [BlackElo "2035"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A50"] [Opening "Slav Indian"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c6 { A50 Slav Indian } 3. Nc3 d5 4. e3 Bf5 5. Nf3 e6 6. b3 Bb4 7. Bd2 Qa5?! { (-0.51 → 0.05) Inaccuracy. Qe7 was best. } (7... Qe7 8. Be2 Nbd7 9. O-O h5 10. Be1 Bd6 11. Bd3 Bg4 12. Qc2) 8. Qc1 Ne4 9. Nxe4 Bxe4 10. Bxb4 Qxb4+ 11. Nd2 Bg6 12. Be2 Nd7 13. O-O O-O 14. a3 Qe7 15. c5 a5 16. b4 axb4 17. axb4 Nf6 18. Qb2 Qc7 19. b5 cxb5 20. Qxb5 Qc6 21. f3 h5 22. Nb3 Qxb5?! { (0.05 → 0.94) Inaccuracy. Qc7 was best. } (22... Qc7 23. Qb4 Rfb8 24. Rxa8 Rxa8 25. Ra1 Rxa1+ 26. Nxa1 e5 27. Nb3 exd4 28. Qxd4 Bc2 29. Nd2) 23. Bxb5 Rfb8? { (0.76 → 2.30) Mistake. Bc2 was best. } (23... Bc2) 24. Rxa8 Rxa8 25. Ra1 Rxa1+ 26. Nxa1 Kf8 27. Nb3 Ke7 28. Na5 Kd8 29. Nxb7+ Kc7 30. Nd6 h4 31. Ne8+?! { (3.91 → 2.44) Inaccuracy. Be8 was best. } (31. Be8 Bc2 32. Bxf7 Kd7 33. g4 hxg3 34. hxg3 g5 35. g4 Ke7 36. Kf2 Bh7 37. Bh5 Bc2) 31... Nxe8 32. Bxe8 Bh5 33. c6?? { (2.62 → 0.42) Blunder. Kf2 was best. } (33. Kf2 Kd8 34. Bb5 f6 35. e4 Bf7 36. exd5 exd5 37. g3 hxg3+ 38. Kxg3 Kc7 39. Kh4 Kd8) 33... Kd8 34. Bd7 g5?? { (0.31 → 2.46) Blunder. Bg6 was best. } (34... Bg6) 35. Kf2? { (2.46 → 0.80) Mistake. f4 was best. } (35. f4 g4 36. f5 exf5 37. Kf2 Bg6 38. g3 h3 39. Ke2 Kc7 40. Kd2 f6 41. Kc3 Kb6) 35... g4?? { (0.80 → 4.91) Blunder. Ke7 was best. } (35... Ke7) 36. fxg4 Bxg4 37. h3 Bf5 38. g4?? { (4.77 → 0.00) Blunder. g3 was best. } (38. g3) 38... Be4 39. Ke2 Bg2 40. Kf2 Bxh3 41. g5 Bf5 42. Kg2 Kc7 43. Be8 Bg6 44. Kh3 Kd8 45. Bd7 Kc7 { Black offers draw } 46. Kxh4 Kd8 47. Kg4 Kc7 48. Kf4 Kd6 49. Be8 Bh5 50. e4 dxe4 51. Kxe4 Bg6+ 52. Kf4 Bh5 53. Ke3 Bg6 54. Kd2 e5?? { (0.39 → 8.01) Blunder. Be4 was best. } (54... Be4 55. Bxf7 Bxc6 56. Ke3 Ke7 57. Bh5 Bd5 58. Kf4 Bc4 59. Ke5 Ba2 60. Bg4 Bc4 61. Bf3) 55. dxe5+ Kxe5 56. c7 Bf5 57. Bxf7 Bc8 58. Ke3 Kf5 59. g6 Kf6 60. Kf4 Kg7 61. Ke5 Bd7? { (8.33 → Mate in 7) Checkmate is now unavoidable. Ba6 was best. } (61... Ba6 62. Kd6 Kf6 63. Be8 Bb7 64. Bd7 Kxg6 65. Kc5 Kf7 66. Kb6 Ke7 67. Bh3 Be4 68. c8=Q) 62. Kd6? { (Mate in 7 → 9.11) Lost forced checkmate sequence. Be6 was best. } (62. Be6 Bxe6 63. Kxe6 Kxg6 64. c8=Q Kg5 65. Ke5 Kh4 66. Kf4 Kh5 67. Qc6 Kh4 68. Qh6#) 62... Bc8 63. Ke7 Bf5? { (8.10 → Mate in 8) Checkmate is now unavoidable. Bh3 was best. } (63... Bh3 64. Be8 Bf5 65. Kd6 Kf6 66. Bd7 Kxg6 67. Bxf5+ Kxf5 68. Ke7 Kg5 69. Ke8 Kf6 70. Kd7) 64. Kd8?! { (Mate in 8 → 12.31) Lost forced checkmate sequence. Be6 was best. } (64. Be6 Bg4 65. Bxg4 Kxg6 66. c8=Q Kg5 67. Qf5+ Kh4 68. Kf6 Kg3 69. Qf3+ Kh2 70. Qf2+ Kh1) 64... Bg4 65. Be8 Be6 66. Bd7 Bxd7?! { (11.71 → Mate in 10) Checkmate is now unavoidable. Kxg6 was best. } (66... Kxg6 67. Bxe6 Kf6 68. Kd7 Ke5 69. Bg8 Ke4 70. Ke6 Kd4 71. Kd6 Ke4 72. Bc4 Kd4 73. Be6) 67. Kxd7 Kxg6 68. c8=Q Kf6 69. Qe8 Kg7 70. Qe6 Kf8 71. Qf6+ Kg8 72. Qe7 Kh8 73. Ke6 Kg8 74. Kf6 Kh8 75. Kg6 Kg8 76. Qg7# { White wins by checkmate. } 1-0