[Event "Blitz Titled Arena April '24"] [Site "https://lichess.org/1LQtXar6"] [Date "2024.04.13"] [White "msb2"] [Black "Zhigalko_Sergei"] [Result "1/2-1/2"] [UTCDate "2024.04.13"] [UTCTime "20:23:48"] [WhiteElo "2749"] [BlackElo "2736"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E43"] [Opening "Nimzo-Indian Defense: St. Petersburg Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 { E43 Nimzo-Indian Defense: St. Petersburg Variation } 5. Bd2 Bb7 6. Nf3 O-O 7. Bd3 d6 8. O-O Nbd7 9. a3 Bxc3 10. Bxc3 Ne4 11. Be1 f5 12. Kh1 Qf6 13. Ng1 Qh6 14. f3 Ng5 15. Qe2 Rae8 16. Bd2?! { (0.57 → -0.18) Inaccuracy. Qc2 was best. } (16. Qc2 Nf6) 16... e5 17. d5 e4 18. fxe4?! { (-0.25 → -0.88) Inaccuracy. Bc2 was best. } (18. Bc2) 18... Nxe4 19. Bxe4 Rxe4 20. Nh3 Ne5?! { (-1.23 → -0.28) Inaccuracy. Ba6 was best. } (20... Ba6 21. b3) 21. Rf4 Ng6 22. Rxe4 fxe4 23. Rf1 Bc8 24. Rxf8+ Kxf8 25. Nf2 Bf5 26. g4 Bd7 27. Nxe4 Ne5 28. Nf2 Qg6 29. h3? { (-0.46 → -1.80) Mistake. Bc3 was best. } (29. Bc3 Bxg4) 29... Qc2 30. Qf1 Qxc4?? { (-2.07 → -0.25) Blunder. Nxc4 was best. } (30... Nxc4 31. Bc1 Ke8 32. Nd3 Bb5 33. Nb4 Qb1 34. a4 Qe4+ 35. Kh2 Bxa4 36. Qf4 Qe5 37. Kg2) 31. Qxc4 Nxc4 32. Bc1 Be8 33. Kg2 Ne5 34. Kg3 Ba4 35. Bd2 Bb3 36. Bc3? { (0.01 → -1.21) Mistake. e4 was best. } (36. e4 c6 37. dxc6 Nxc6 38. Bc3 Kf7 39. h4 h6 40. h5 g5 41. hxg6+ Kxg6 42. Kf4 Nd8) 36... Bxd5 37. e4 Bc4 38. Kf4 Ng6+ 39. Ke3 Kf7 40. Nh1 Ne5 41. Ng3 g6?! { (-1.64 → -0.94) Inaccuracy. g5 was best. } (41... g5 42. Nf5 Ba6 43. Kf2 Bb7 44. Ke3 a5 45. Bxe5 dxe5 46. b4 axb4 47. axb4 Ba6 48. Ng3) 42. Nh1?! { (-0.94 → -1.81) Inaccuracy. Bxe5 was best. } (42. Bxe5 dxe5) 42... Ke6 43. Nf2?! { (-1.41 → -2.56) Inaccuracy. Kf4 was best. } (43. Kf4 Nd3+) 43... Ba6? { (-2.56 → -0.86) Mistake. g5 was best. } (43... g5 44. Nh1 Bf1 45. Nf2 c5 46. Kd2 Nc4+ 47. Ke1 Bg2 48. a4 Ne5 49. Ke2 Ng6 50. Ke3) 44. h4 Nc4+?! { (-1.19 → -0.57) Inaccuracy. h6 was best. } (44... h6 45. Kf4) 45. Kf4 c5 46. Kg5 Ne3 47. Kh6 Be2 48. g5?! { (0.00 → -0.75) Inaccuracy. Kxh7 was best. } (48. Kxh7 Nd1 49. Nxd1 Bxd1 50. Kxg6 Bxg4 51. Kg5 Bf3 52. Kf4 Bd1 53. Be1 Bh5 54. Bg3 Bg6) 48... Ng4+?! { (-0.75 → 0.00) Inaccuracy. Ng2 was best. } (48... Ng2 49. Kxh7) 49. Nxg4 Bxg4 50. Kxh7 Bh5 51. Kg7 d5 52. exd5+ Kxd5 53. Kf6 b5 54. Ke7 Kc4 55. Kd6 b4 56. axb4 cxb4 57. Bf6 a5 58. Kc6?? { (-0.14 → -4.31) Blunder. Ke5 was best. } (58. Ke5 Kb3) 58... a4 59. Be7 Kb3 60. Kb5 a3 61. bxa3 bxa3 62. Bf6 a2 63. Kc5 Kc2 64. Kd5 Kb1 65. Ke4? { (-4.73 → -9.91) Mistake. Kd6 was best. } (65. Kd6 a1=R 66. Bc3 Ra6+ 67. Kc7 Ra4 68. Kd6 Kc2 69. Be1 Kd1 70. Bg3 Rg4 71. Be5 Rxh4) 65... a1=Q 66. Bxa1?! { (-5.97 → -37.90) Inaccuracy. Kd5 was best. } (66. Kd5 Qa7 67. Kd6 Bg4 68. Ke5 Qc7+ 69. Ke4 Bh5 70. Ke3 Qc5+ 71. Kd3 Bf3 72. h5 Qd6+) 66... Kxa1 67. Kd3 Kb2 68. Kd2 Kb3 69. Kd3 Kb4 70. Kd4 Kb3 71. Kd3 Kb2 72. Kd4 Kb1 73. Ke3 Kc1 74. Kd3 Kd1 75. Ke3 Ke1 76. Kf4?! { (-38.05 → Mate in 29) Checkmate is now unavoidable. Ke4 was best. } (76. Ke4 Kf2 77. Kf4 Bf3 78. Ke5 Kg3 79. Kf6 Bh5 80. Ke5 Kxh4 81. Kf4 Bg4 82. Ke3 Kxg5) 76... Kf1 77. Kg3 Kg1 78. Kh3 Kf2 79. Kh2 Kf3 80. Kh3 Kf4 81. Kh2?! { (-67.56 → Mate in 17) Checkmate is now unavoidable. Kg2 was best. } (81. Kg2 Kg4) 81... Kg4 82. Kg2 Kxh4 83. Kh2 Kxg5 84. Kg2 Kf4 85. Kf2 g5 86. Kg2 g4 87. Kg1 g3 88. Kg2 { Draw by time and insufficient material. } 1/2-1/2