[Event "GrandPrix Runde 4"] [Site "https://lichess.org/SK0UGas3"] [Date "2021.01.30"] [White "mxstoe-vater"] [Black "GreatBlunder"] [Result "1/2-1/2"] [UTCDate "2021.01.30"] [UTCTime "19:54:09"] [WhiteElo "2152"] [BlackElo "1980"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D15"] [Opening "Slav Defense: Chebanenko Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 a6 { D15 Slav Defense: Chebanenko Variation } 5. e3 Bf5 6. c5 Nbd7 7. Be2 e6 8. O-O Be7 9. Qb3?! { (0.22 → -0.35) Inaccuracy. b4 was best. } (9. b4 O-O) 9... b5?! { (-0.35 → 0.35) Inaccuracy. Qb8 was best. } (9... Qb8 10. Qd1 h6 11. b3 O-O 12. Bb2 Re8 13. Na4 Bd8 14. Ne5 Nxe5 15. dxe5 Nd7 16. f4) 10. cxb6 Qxb6 11. Na4 Qxb3 12. axb3 Bc2 13. Bd1?! { (0.32 → -0.49) Inaccuracy. Bd2 was best. } (13. Bd2 Bxb3) 13... Bd3 14. Re1 c5 15. dxc5 Nxc5 16. Nxc5 Bxc5 17. Bd2 Ne4 18. b4 Nxd2 19. bxc5 Nxf3+ 20. gxf3 Kd7 21. Ba4+ Kc7 22. Red1?! { (-0.27 → -1.36) Inaccuracy. Rad1 was best. } (22. Rad1) 22... Be2 23. Rd4 Bxf3 24. Rf4 Bh5 25. Bd1 Bg6 26. Rfa4?! { (-0.96 → -1.56) Inaccuracy. b4 was best. } (26. b4 Rhb8) 26... Bd3 27. Rd4 Bg6?! { (-1.48 → -0.40) Inaccuracy. Bb5 was best. } (27... Bb5 28. b4 f5 29. h4 Bc4 30. Bf3 Rab8 31. Ra4 Rhg8 32. Rd2 Kc6 33. Rb2 Bb5 34. Ra5) 28. Be2 a5 29. Rda4 Rhb8 30. Rxa5?! { (-0.37 → -1.34) Inaccuracy. b4 was best. } (30. b4 Bc2) 30... Rxa5 31. Rxa5 Rxb2 32. Bf1?? { (-1.17 → -3.91) Blunder. Bb5 was best. } (32. Bb5 e5 33. Kg2 d4 34. exd4 Be4+ 35. Kg3 Rb3+ 36. Kh4 exd4 37. Ra7+ Kc8 38. Bc4 Rb4) 32... Kc6 33. Bb5+?? { (-3.61 → -8.20) Blunder. Kg2 was best. } (33. Kg2 Be4+) 33... Rxb5 34. Ra8 Kxc5 35. Rc8+ Kd6 36. Kg2 Be4+ 37. Kg3 Rb2 38. f3 Bg6 39. Ra8 f5 40. f4 Rb3 41. Kf2 Bf7 42. Ra7 Bh5 43. Rxg7 Rb2+ 44. Kg3 Bg6 45. Kf3 Kc5 46. Rc7+ Kb4 47. Rb7+ Kc3 48. Rc7+ Kd3 49. Re7 d4?! { (-9.86 → -5.31) Inaccuracy. Re2 was best. } (49... Re2) 50. Rxe6?! { (-5.31 → -8.04) Inaccuracy. exd4 was best. } (50. exd4 Re2) 50... dxe3?! { (-8.04 → -5.17) Inaccuracy. Re2 was best. } (50... Re2 51. Ra6) 51. Rxe3+ Kd4 52. Re7 Rxh2 53. Kg3 Rb2 54. Rd7+ Ke3 55. Re7+ Kd4 56. Rd7+ Ke4 57. Re7+ Kd5 58. Re1 Rb3+ 59. Kh4 Rb4 60. Kg5 Re4 61. Rd1+ Ke6 62. Ra1 Re1?? { (-5.38 → 0.61) Blunder. Re3 was best. } (62... Re3) 63. Rxe1+ Kd5 64. Rd1+ Ke4 65. Re1+ Kf3 66. Rf1+ Kg2 67. Ra1 Kg3 68. Ra3+ Kg2 69. Rc3 Kf2 70. Kh6 Kg2 71. Kg5 Kf2 72. Ra3 Kg2 73. Ra5 Kf2 74. Rxf5 Bxf5 75. Kxf5 Kg3 76. Ke5 h5 77. f5 h4 78. f6 h3 79. f7 h2 80. f8=Q h1=Q 81. Qf4+ Kg2 82. Qe4+ Kg1 83. Qe1+ Kg2 84. Qe4+ Kg1 85. Qg4+ Kf2 86. Qd4+ Kg2 87. Qd2+ Kg1 88. Qe3+ Kg2 89. Qg5+ Kf2 90. Qd2+ Kg1 91. Qd4+ Kg2 92. Qe4+ { The game is a draw. } 1/2-1/2