Event: Round 4: Nakonechnyi, Oleksii - Nevednichy, Vladislav
Date: 2024-12-09
White: Nakonechnyi, Oleksii
WhiteElo: 2080
Black: Nevednichy, Vladislav
BlackTitle: GM
BlackElo: 2389
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:03:02] } 1... Nf6 { [%eval 0.18] [%clk 0:03:01] } 2. g3 { [%eval 0.11] [%clk 0:03:03] } 2... g6 { [%eval 0.16] [%clk 0:03:01] } 3. Bg2 { [%eval 0.13] [%clk 0:03:05] } 3... Bg7 { [%eval 0.15] [%clk 0:03:02] } 4. O-O { [%eval 0.08] [%clk 0:03:05] } 4... O-O { [%eval 0.23] [%clk 0:03:03] } 5. c4 { [%eval 0.1] [%clk 0:03:05] } 5... d6 { [%eval 0.41] [%clk 0:03:02] } 6. Nc3 { [%eval 0.22] [%clk 0:03:05] } 6... c6 { [%eval 0.37] [%clk 0:02:56] } 7. b3 { [%eval 0.17] [%clk 0:03:04] } 7... e5 { [%eval 0.23] [%clk 0:02:56] } 8. Bb2 { [%eval 0.0] [%clk 0:03:04] } 8... Na6 { [%eval 0.1] [%clk 0:02:46] } 9. d4?! { [%eval -0.79] } { Inaccuracy. d3 was best. } { [%clk 0:03:02] } 9... e4 { [%eval -0.75] [%clk 0:02:47] } 10. Nd2 { [%eval -1.24] [%clk 0:03:02] } 10... d5 { [%eval -1.09] [%clk 0:02:48] } 11. cxd5 { [%eval -1.14] [%clk 0:02:59] } 11... cxd5 { [%eval -1.26] [%clk 0:02:50] } 12. Rc1 { [%eval -1.73] [%clk 0:03:00] } 12... h5 { [%eval -1.78] [%clk 0:02:48] } 13. e3 { [%eval -2.14] [%clk 0:02:54] } 13... Nb4 { [%eval -2.0] [%clk 0:02:47] } 14. Ba3 { [%eval -2.16] [%clk 0:02:47] } 14... Qa5?! { [%eval -1.18] } { Inaccuracy. a5 was best. } { [%clk 0:02:31] } 15. Ndb1 { [%eval -1.45] [%clk 0:02:26] } 15... Rd8 { [%eval -1.26] [%clk 0:02:23] } 16. Bxb4 { [%eval -1.44] [%clk 0:02:13] } 16... Qxb4 { [%eval -1.55] [%clk 0:02:24] } 17. Qd2 { [%eval -1.5] [%clk 0:02:14] } 17... Qe7 { [%eval -1.55] [%clk 0:02:07] } 18. Na4 { [%eval -1.96] [%clk 0:01:59] } 18... h4 { [%eval -2.02] [%clk 0:02:05] } 19. Qa5 { [%eval -2.37] [%clk 0:01:57] } 19... hxg3 { [%eval -1.87] [%clk 0:01:56] } 20. fxg3?! { [%eval -2.81] } { Inaccuracy. hxg3 was best. } { [%clk 0:01:26] } 20... Ng4 { [%eval -2.72] [%clk 0:01:25] } 21. Nb6?! { [%eval -4.32] } { Inaccuracy. Qd2 was best. } { [%clk 0:00:59] } 21... Rb8? { [%eval -2.6] } { Mistake. axb6 was best. } { [%clk 0:01:15] } 22. Nxd5 { [%eval -2.46] [%clk 0:00:53] } 22... Rxd5?? { [%eval -0.2] } { Blunder. Qg5 was best. } { [%clk 0:01:07] } 23. Qxd5 { [%eval -0.14] [%clk 0:00:53] } 23... Nxe3 { [%eval -0.13] [%clk 0:01:06] } 24. Qxe4 { [%eval -0.16] [%clk 0:00:50] } 24... Qxe4 { [%eval -0.15] [%clk 0:01:07] } 25. Bxe4 { [%eval -0.2] [%clk 0:00:51] } 25... Nxf1 { [%eval -0.2] [%clk 0:01:07] } 26. Kxf1 { [%eval -0.19] [%clk 0:00:51] } 26... Bxd4 { [%eval -0.18] [%clk 0:01:07] } 27. Rd1 { [%eval -0.23] [%clk 0:00:42] } 27... Bb6 { [%eval -0.04] [%clk 0:01:01] } 28. Na3 { [%eval -0.51] [%clk 0:00:40] } 28... Bg4 { [%eval -0.5] [%clk 0:01:00] } 29. Rd3? { [%eval -2.03] } { Mistake. Re1 was best. } { [%clk 0:00:30] } 29... Bc5?? { [%eval -0.26] } { Blunder. Re8 was best. } { [%clk 0:00:51] } 30. Nc4 { [%eval -0.3] [%clk 0:00:30] } 30... Bh3+ { [%eval -0.29] [%clk 0:00:52] } 31. Bg2 { [%eval -0.3] [%clk 0:00:30] } 31... Bf5 { [%eval -0.36] [%clk 0:00:51] } 32. Rd5 { [%eval -0.38] [%clk 0:00:30] } 32... b6 { [%eval -0.4] [%clk 0:00:52] } 33. Ke2?! { [%eval -1.0] } { Inaccuracy. Ne5 was best. } { [%clk 0:00:28] } 33... Re8+ { [%eval -0.94] [%clk 0:00:51] } 34. Kd2?? { [%eval -3.99] } { Blunder. Re5 was best. } { [%clk 0:00:27] } 34... Re7?? { [%eval -1.07] } { Blunder. Bb4+ was best. } { [%clk 0:00:45] } 35. Re5 { [%eval -1.26] [%clk 0:00:28] } 35... Rd7+ { [%eval -1.1] [%clk 0:00:45] } 36. Rd5 { [%eval -1.22] [%clk 0:00:29] } 36... Rc7 { [%eval -0.83] [%clk 0:00:45] } 37. Rd8+ { [%eval -0.7] [%clk 0:00:27] } 37... Kg7 { [%eval -0.83] [%clk 0:00:46] } 38. Bd5 { [%eval -1.37] [%clk 0:00:28] } 38... Be7 { [%eval -1.36] [%clk 0:00:45] } 39. Re8 { [%eval -1.41] [%clk 0:00:27] } 39... Rd7 { [%eval -1.32] [%clk 0:00:45] } 40. Ke2 { [%eval -1.22] [%clk 0:00:23] } 40... Bf6?! { [%eval -0.26] } { Inaccuracy. Bc5 was best. } { [%clk 0:00:33] } 41. Be4 { [%eval -0.79] [%clk 0:00:23] } 41... Be6 { [%eval -0.79] [%clk 0:00:31] } 42. Ne3 { [%eval -0.81] [%clk 0:00:22] } 42... Bg5?! { [%eval -0.23] } { Inaccuracy. Rd6 was best. } { [%clk 0:00:28] } 43. h4 { [%eval -0.55] [%clk 0:00:21] } 43... Bh6 { [%eval -0.04] [%clk 0:00:27] } 44. Bd3 { [%eval -0.04] [%clk 0:00:17] } 44... a5 { [%eval 0.0] [%clk 0:00:25] } 45. Bc4 { [%eval 0.0] [%clk 0:00:18] } 45... Bh3 { [%eval 0.0] [%clk 0:00:20] } 46. Re4 { [%eval 0.0] [%clk 0:00:17] } 46... Rb7 { [%eval 0.0] [%clk 0:00:14] } 47. a4 { [%eval 0.0] [%clk 0:00:18] } 47... Rd7 { [%eval 0.07] [%clk 0:00:15] } 48. Nd5 { [%eval 0.0] [%clk 0:00:18] } 48... Bf5 { [%eval 0.0] [%clk 0:00:14] } 49. Re7 { [%eval 0.0] [%clk 0:00:19] } 49... Rxe7+ { [%eval 0.0] [%clk 0:00:14] } 50. Nxe7 { [%eval 0.0] [%clk 0:00:20] } 50... Bc1 { [%eval 0.0] [%clk 0:00:13] } 51. Nd5 { [%eval 0.0] [%clk 0:00:17] } 51... Ba3 { [%eval 0.0] [%clk 0:00:13] } 52. Nxb6 { [%eval 0.0] [%clk 0:00:18] } 52... Bd6 { [%eval 0.0] [%clk 0:00:14] } 53. Kf3 { [%eval 0.0] [%clk 0:00:17] } 53... Bc2 { [%eval 0.0] [%clk 0:00:15] } 54. Nd5 { [%eval 0.0] [%clk 0:00:18] } 54... f5 { [%eval 0.0] [%clk 0:00:16] } 55. Ne3 { [%eval 0.0] [%clk 0:00:19] } 55... Be4+ { [%eval 0.0] [%clk 0:00:17] } 56. Kf2 { [%eval 0.0] [%clk 0:00:20] } 56... Bc5 { [%eval 0.0] [%clk 0:00:18] } 57. Ke2 { [%eval 0.0] [%clk 0:00:20] } 57... Kf6 { [%eval 0.0] [%clk 0:00:20] } 58. Nd5+ { [%eval 0.0] [%clk 0:00:21] } 58... Ke5 { [%eval 0.0] [%clk 0:00:21] } 59. Nc3 { [%eval 0.0] [%clk 0:00:21] } 59... Bc6 { [%eval 0.0] [%clk 0:00:21] } 60. Bb5 { [%eval 0.0] [%clk 0:00:23] } 60... Bb7 { [%eval 0.0] [%clk 0:00:23] } 61. Nd1 { [%eval 0.0] [%clk 0:00:24] } 61... Kd4 { [%eval 0.0] [%clk 0:00:22] } 62. Bc4 { [%eval 0.0] [%clk 0:00:24] } 62... Be4 { [%eval 0.0] [%clk 0:00:23] } 63. Nf2 { [%eval 0.0] [%clk 0:00:24] } 63... Bg2 { [%eval 0.08] [%clk 0:00:24] } 64. Bf7 { [%eval 0.0] [%clk 0:00:24] } 64... Kc3 { [%eval 0.13] [%clk 0:00:24] } 65. Bxg6 { [%eval 0.13] [%clk 0:00:24] } 65... Kxb3 { [%eval 0.1] [%clk 0:00:25] } 66. Bxf5 { [%eval 0.2] [%clk 0:00:25] } 66... Kxa4 { [%eval 0.13] [%clk 0:00:28] } 67. Nd3 { [%eval 0.08] [%clk 0:00:26] } 67... Bd4 { [%eval 0.09] [%clk 0:00:28] } 68. g4 { [%eval 0.08] [%clk 0:00:27] } 68... Bd5 { [%eval 0.07] [%clk 0:00:28] } 69. g5 { [%eval 0.05] [%clk 0:00:27] } 69... Kb3 { [%eval 0.01] [%clk 0:00:28] } 70. Nf4 { [%eval 0.05] [%clk 0:00:24] } 70... Bc4+ { [%eval 0.01] [%clk 0:00:29] } 71. Bd3 { [%eval 0.0] [%clk 0:00:26] } 71... Bg8 { [%eval 0.05] [%clk 0:00:29] } 72. h5 { [%eval 0.0] [%clk 0:00:26] } 72... a4 { [%eval 0.0] [%clk 0:00:30] } 73. Bb1?? { [%eval -3.63] } { Blunder. Kd2 was best. } { [%clk 0:00:13] } 73... Kb2 { [%eval -3.27] [%clk 0:00:29] } 74. Be4 { [%eval -3.1] [%clk 0:00:12] } 74... a3 { [%eval -4.31] [%clk 0:00:29] } 75. Nd3+ { [%eval -4.37] [%clk 0:00:13] } 75... Kc3 { [%eval -4.17] [%clk 0:00:25] } 76. Nc1 { [%eval -4.2] [%clk 0:00:15] } 76... Bc4+ { [%eval -3.63] [%clk 0:00:24] } 77. Kd1 { [%eval -3.69] [%clk 0:00:16] } 77... Be3 { [%eval -3.05] [%clk 0:00:21] } 78. Ne2+?? { [%eval -14.6] } { Blunder. h6 was best. } { [%clk 0:00:06] } 78... Bxe2+ { [%eval -7.42] [%clk 0:00:20] } 79. Kxe2 { [%eval -5.46] [%clk 0:00:07] } 79... a2 { [%eval -36.95] [%clk 0:00:22] } 80. Kxe3?! { [%eval #-18] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:00:08] } 80... a1=Q { [%eval #-19] [%clk 0:00:23] } 81. Kf4 { [%eval #-18] [%clk 0:00:09] } 81... Kd4 { [%eval #-18] [%clk 0:00:24] } 82. h6 { [%eval #-15] [%clk 0:00:10] } 82... Qf1+ { [%eval #-20] [%clk 0:00:24] } 83. Kg4 { [%eval #-4] [%clk 0:00:11] } 83... Qd1+ { [%eval #-18] [%clk 0:00:22] } 84. Bf3 { [%eval #-52] } 84... Qg1+?? { [%eval -5.4] } { Lost forced checkmate sequence. Qd3 was best. } { [%clk 0:00:23] } 85. Kf5 { [%eval -5.29] [%clk 0:00:14] } 85... Qb1+ { [%eval -4.9] [%clk 0:00:22] } 86. Kf6 { [%eval -4.8] [%clk 0:00:14] } 86... Qf1?? { [%eval 0.0] } { Blunder. Ke3 was best. } { [%clk 0:00:21] } 87. Kg7 { [%eval -0.33] [%clk 0:00:14] } 87... Qxf3 { [%eval 0.0] [%clk 0:00:22] } 88. h7 { [%eval 0.0] [%clk 0:00:16] } 88... Qb7+ { [%eval 0.0] [%clk 0:00:22] } 89. Kg8 { [%eval 0.0] [%clk 0:00:17] } 89... Qc8+ { [%clk 0:00:23] } 90. Kg7 { [%clk 0:00:19] } 90... Qd7+ { [%clk 0:00:25] } 91. Kg8 { [%clk 0:00:20] } 91... Qd8+ { [%clk 0:00:26] } 92. Kg7 { [%clk 0:00:21] } 92... Qxg5+ { [%clk 0:00:27] } 93. Kf8 { [%clk 0:00:22] } 93... Qh6+ { [%clk 0:00:25] } 94. Kg8 { [%clk 0:00:23] } 94... Qg6+ { [%clk 0:00:19] } 95. Kh8 { [%clk 0:00:23] } 95... Qe8+ { [%clk 0:00:14] } 96. Kg7 { [%clk 0:00:24] } 96... Qe7+ { [%clk 0:00:16] } 97. Kg8 { [%clk 0:00:25] } 97... Qe6+ { [%clk 0:00:17] } 98. Kg7 { [%clk 0:00:26] } 98... Qg4+ { [%clk 0:00:18] } 99. Kf8 { [%clk 0:00:26] } 99... Qf5+ { [%clk 0:00:18] } 100. Kg8 { [%clk 0:00:27] } 100... Qe6+ { [%clk 0:00:18] } 101. Kg7 { [%clk 0:00:28] } 101... Ke5 { [%clk 0:00:18] } 102. h8=Q Qf6+ { [%clk 0:00:19] } 103. Kg8 { [%clk 0:00:29] } 103... Qxh8+ 104. Kxh8 { [%clk 0:00:30] } 1/2-1/2