Ivanov, Andrei V.

[Event "E G Zudov Memorial 2023"] [Site "Nizhny Tagil RUS"] [Date "29.07.2023"] [Round "2.5"] [White "Ivanov,Andrei V."] [Black "Zharkov,Nikolay"] [WhiteElo ""] [BlackElo "2246"] [WhiteTitle ""] [BlackTitle ""] [Result "1/2-1/2"] [ECO "B90"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 b5 9. Bg2 Bb7 10. O-O Nbd7 11. Be3 Be7 12. a4 b4 13. Nd5 Bxd5 14. exd5 Qc7 15. a5 O-O 16. Ra4 Rab8 17. Qd2 Rfc8 18. c3 bxc3 19. Nxc3 Qb7 20. b4 Rc4 21. Rb1 Rbc8 22. Ne2 Rc2 23. Qd3 e4 24. Qd1 Qb5 25. Nd4 Qxa4 26. Ra1 Qxb4 27. Nxc2 Qb3 28. Nd4 Qxd5 29. Qe2 Nc5 30. Rd1 Bf8 31. g4 hxg4 32. hxg4 Qe5 33. g5 Nd5 34. Qg4 Rc7 35. g6 Nd3 36. Qxe4 Nxe3 37. fxe3 Nc5 38. Qxe5 dxe5 39. gxf7+ Kxf7 40. Nf3 Kf6 41. Rf1 Be7 42. Nh4+ Ke6 43. Bh3+ Kd5 44. Nf5 Bf6 45. Rd1+ Kc4 46. Bf1+ Kb4 47. Nd6 Kxa5 48. Rb1 Ka4 49. Nc4 Nb3 50. Nb6+ Ka3 51. Nc4+ Kb4 52. Nd2 Rc3 53. Nxb3 Rxe3 54. Nd2+ Kc3 55. Nc4 Rg3+ 56. Kf2 Rg4 57. Ne3 Rf4+ 58. Ke2 Ra4 59. Rc1+ Kd4 60. Rd1+ Kc5 61. Rd5+ Kc6 62. Rd1 Ra2+ 63. Kf3 a5 64. Bc4 Ra3 65. Ke4 a4 66. Bd5+ Kd7 67. Nc4 Rg3 68. Nxe5+ Bxe5 69. Kxe5 a3 70. Be6+ Kc7 71. Kf4 Rc3 72. Rd7+ Kc6 73. Rxg7 Kd6 74. Bg8 Rc8 75. Ke4 Kc5 76. Ba2 Rd8 77. Rg3 Kb4 78. Rb3+ Ka4 79. Ke3 Rh8 80. Rb7 Rh2 81. Bb3+ Ka5 82. Kd4 Rh4+ 83. Kc5 Ka6 84. Rb6+ Ka7 85. Rb5 Ka6 86. Rb6+ Ka7 87. Rb5 Ka6 88. Rb6+ Ka7 89. Bd5 1/2-1/2