[Event "Casual correspondence game"] [Site "https://lichess.org/hgQ4VwTu"] [Date "2024.02.16"] [White "texfan"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.02.16"] [UTCTime "05:10:27"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense: Mongredien Defense, with Nc3"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. e4 Bg7 3. Nc3 b6 { B06 Modern Defense: Mongredien Defense, with Nc3 } 4. Be3 Bb7 5. Qd2 e6?! { (0.77 → 1.84) Inaccuracy. d6 was best. } (5... d6 6. f3 Nd7 7. O-O-O h5 8. Kb1 a6 9. Bc4 Ngf6 10. Nh3) 6. O-O-O d6 7. h4 Ne7 8. h5 O-O? { (1.95 → 4.14) Mistake. Nd7 was best. } (8... Nd7 9. d5) 9. hxg6 fxg6 10. Bh6 Rf7 11. Bxg7?! { (4.17 → 3.11) Inaccuracy. Nf3 was best. } (11. Nf3 Nd7 12. Ng5 Bxh6 13. Rxh6 Qf8 14. Nxf7 Qxf7 15. f3 d5 16. Rh1 Nf6 17. Bd3 Nh5) 11... Rxg7 12. Bc4 d5 13. exd5 exd5 14. Bb3 Rf7?? { (2.26 → 4.76) Blunder. Nd7 was best. } (14... Nd7 15. Nf3) 15. Nf3 Qf8 16. Rh3?! { (4.44 → 3.33) Inaccuracy. Ng5 was best. } (16. Ng5 Nd7 17. Nxf7 Qxf7 18. Ne4 Nf8 19. Ng5 Qf6 20. c3 a5 21. a3 Nf5 22. Rde1 Nd6) 16... c6?! { (3.33 → 4.59) Inaccuracy. h5 was best. } (16... h5 17. Re1) 17. Rdh1?! { (4.59 → 3.17) Inaccuracy. Ng5 was best. } (17. Ng5 Bc8 18. Nxf7 Bxh3 19. Nh6+ Kg7 20. gxh3 Nd7 21. Re1 Re8 22. Nd1 Nf6 23. Ng4 Ne4) 17... b5? { (3.17 → 5.04) Mistake. Bc8 was best. } (17... Bc8 18. Rh6 Nd7 19. Ne4 Nf5 20. R6h2 Nd6 21. Neg5 Nf6 22. Nxf7 Nxf7 23. Qf4 Bf5 24. Ne5) 18. Ne5 Rxf2 19. Qg5 Rf5 20. Qh4?? { (6.53 → 3.00) Blunder. Rxh7 was best. } (20. Rxh7 Rf1+ 21. Rxf1 Qxf1+ 22. Nd1 Kxh7 23. Qxe7+ Kh6 24. Ng4+ Kh5 25. Nf6+ Qxf6 26. Qxf6 Nd7) 20... Rh5 21. Qg4?? { (2.62 → -2.00) Blunder. Qg3 was best. } (21. Qg3) 21... Bc8 22. Qg3 Bxh3 23. Rxh3?! { (-2.16 → -3.27) Inaccuracy. gxh3 was best. } (23. gxh3 a5) 23... Nf5 24. Qg4?! { (-3.05 → -3.98) Inaccuracy. Qd3 was best. } (24. Qd3 Rxh3 25. gxh3 Kg7 26. Nxd5 cxd5 27. Bxd5 Na6 28. Bxa8 Qxa8 29. Qxb5 Qh1+ 30. Kd2 Qh2+) 24... Qh6+? { (-3.98 → -2.17) Mistake. Rxh3 was best. } (24... Rxh3) 25. Kb1 Kf8? { (-2.22 → -0.96) Mistake. Kg7 was best. } (25... Kg7) 26. Rxh5?? { (-0.96 → -3.54) Blunder. a4 was best. } (26. a4) 26... Qxh5 27. Qxh5 gxh5 28. Ne2 a5 29. a3?! { (-3.70 → -4.85) Inaccuracy. c3 was best. } (29. c3 Ne3 30. Nf4 a4 31. Bc2 Nxc2 32. Kxc2 h4 33. a3 Ke7 34. Kd1 Kd6 35. Nf7+ Kc7) 29... a4 30. Ba2 Ne3 31. Nf4 h4 32. Kc1 Kg8 33. Kd2 Nc4+ 34. Bxc4 h3?? { (-4.01 → -0.40) Blunder. bxc4 was best. } (34... bxc4 35. Kc3 Ra7 36. Nh5 Kf8 37. Nf4 Ke7 38. Nf3 Kf6 39. Ne2 Re7 40. Kd2 Rb7 41. Kc3) 35. gxh3?? { (-0.40 → -2.85) Blunder. Bxd5+ was best. } (35. Bxd5+) 35... bxc4 36. Kc3 Ra5 37. Kb4 Ra8 38. Kc5 Ra6?! { (-2.97 → -2.12) Inaccuracy. Ra5+ was best. } (38... Ra5+ 39. Kb4 Rb5+ 40. Kc3 Rb7 41. Ne6 Re7 42. Nf4 Kg7 43. h4 Ra7 44. Ne6+ Kh6 45. Nf4) 39. c3 Kf8?? { (-2.45 → 4.12) Blunder. Ra5+ was best. } (39... Ra5+) 40. Ng2?? { (4.12 → -4.96) Blunder. Ne6+ was best. } (40. Ne6+ Kg8 41. Nc7 Ra7 42. Kb6 Na6 43. Nxa6 Rg7 44. Kxc6 Rg3 45. h4 Rh3 46. Kxd5 Rxh4) 40... Ra5+?! { (-4.96 → -3.84) Inaccuracy. Ke7 was best. } (40... Ke7 41. Kb4 Nd7 42. Nh4 Rb6+ 43. Kxa4 Nxe5 44. dxe5 c5 45. Ng2 Kd7 46. Ka5 Rxb2 47. Ne3) 41. Kb6?! { (-3.84 → -5.12) Inaccuracy. Kd6 was best. } (41. Kd6 Rb5 42. Nf4 Rxb2 43. Ne6+ Ke8 44. Nc7+ Kd8 45. Ne6+ Kc8 46. Nf7 Rb3 47. Ke7 Na6) 41... Rb5+ 42. Kc7 Kg8 43. Nxc6 Nxc6 44. Kxc6 Rxb2 45. Ne3 Kf7 46. Nxd5 Rh2 47. Kc5 Rxh3 48. Kxc4 Rh2 49. Kb4 Rd2 50. Kxa4 h5 51. Kb3 h4 52. Nf4 Kf6 53. a4 Kf5 54. Nh3 Rh2 55. Ng1 Kg4 56. a5 Rd2? { (-6.36 → -3.22) Mistake. Rg2 was best. } (56... Rg2 57. Nh3 Kxh3 58. a6 Rg8 59. c4 Kg4 60. c5 Kf5 61. Kc4 Ke6 62. a7 h3 63. Kb5) 57. a6 h3?? { (-2.92 → 6.86) Blunder. Rd1 was best. } (57... Rd1) 58. Nxh3?? { (6.86 → 2.89) Blunder. a7 was best. } (58. a7 h2 59. a8=Q Kf5 60. Nf3 h1=Q 61. Qd5+ Kf6 62. Qe5+ Kf7 63. Qf5+ Kg7 64. Qg4+ Kf8) 58... Kxh3?? { (2.89 → 36.41) Blunder. Re2 was best. } (58... Re2 59. d5 Kxh3 60. c4 Kg4 61. c5 Kf5 62. c6 Re8 63. Kb4 Ra8 64. Kc5 Rxa6 65. c7) 59. a7 Kg4 60. a8=Q Re2 61. Qg8+ Kf4 62. Qf7+ Kg5 63. Qd5+ Kh6 64. c4 Re1?! { (35.00 → Mate in 12) Checkmate is now unavoidable. Kg7 was best. } (64... Kg7 65. c5 Re3+ 66. Kb4 Kf6 67. Qd6+ Re6 68. Qxe6+ Kxe6 69. Ka5 Kd5 70. Kb6 Kxd4 71. c6) 65. Qd6+ Kh5 66. Qe5+ Rxe5 67. dxe5 Kh6 68. Kb4 Kg7 69. Kc5 Kg8 70. Kd6 Kg7 71. c5 Kf7 72. c6 Kg6 73. c7 Kf7 74. c8=Q Kg6 75. Qe6+ Kh7 76. Qf5+ Kg7 77. e6 Kh6 78. Qg4 Kh7 79. Qg5 Kh8 80. e7 Kh7 81. Ke6 Kh8 82. e8=Q+ Kh7 83. Qeg6+ Kh8 84. Qg7# { White wins by checkmate. } 1-0