Event: Round 3: Malmdin, Nils-Ake - Pogorelov, Ruslan
Date: 2024-10-27
White: Malmdin, Nils-Ake
WhiteTitle: FM
WhiteElo: 2059
Black: Pogorelov, Ruslan
BlackTitle: GM
BlackElo: 2283
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:31] } 1... Nf6 { [%eval 0.17] [%clk 1:26:58] } 2. c4 { [%eval 0.17] [%clk 1:30:41] } 2... e6 { [%eval 0.11] [%clk 1:27:23] } 3. Nc3 { [%eval 0.17] [%clk 1:30:26] } 3... Bb4 { [%eval 0.17] [%clk 1:27:47] } 4. f3 { [%eval 0.03] [%clk 1:30:20] } 4... O-O { [%eval 0.18] [%clk 1:27:39] } 5. a3 { [%eval 0.02] [%clk 1:30:18] } 5... Bxc3+ { [%eval 0.01] [%clk 1:27:36] } 6. bxc3 { [%eval 0.05] [%clk 1:30:33] } 6... d6 { [%eval 0.27] [%clk 1:26:09] } 7. e4 { [%eval 0.13] [%clk 1:29:29] } 7... e5 { [%eval 0.46] [%clk 1:26:06] } 8. Bd3 { [%eval 0.57] [%clk 1:28:11] } 8... Nc6 { [%eval 0.5] [%clk 1:26:24] } 9. Ne2 { [%eval 0.52] [%clk 1:28:02] } 9... b6 { [%eval 0.86] [%clk 1:26:08] } 10. Bg5 { [%eval 0.8] [%clk 1:14:04] } 10... h6 { [%eval 0.78] [%clk 1:26:23] } 11. Bh4 { [%eval 0.32] [%clk 1:13:55] } 11... Ba6?! { [%eval 0.88] } { Inaccuracy. Qe7 was best. } { [%clk 1:25:38] } 12. O-O { [%eval 0.33] [%clk 1:05:28] } 12... g5 { [%eval 0.48] [%clk 1:21:03] } 13. Bf2 { [%eval 0.17] [%clk 1:05:16] } 13... Nh5 { [%eval 0.09] [%clk 1:19:02] } 14. g4?! { [%eval -0.58] } { Inaccuracy. g3 was best. } { [%clk 0:53:25] } 14... Ng7? { [%eval 0.83] } { Mistake. Nf4 was best. } { [%clk 1:19:01] } 15. Ng3 { [%eval 0.49] [%clk 0:52:53] } 15... Qf6 { [%eval 1.0] [%clk 1:15:11] } 16. c5? { [%eval -0.3] } { Mistake. Be3 was best. } { [%clk 0:51:54] } 16... Bxd3 { [%eval -0.32] [%clk 1:14:42] } 17. Qxd3 { [%eval -0.27] [%clk 0:52:15] } 17... dxc5 { [%eval -0.11] [%clk 1:14:37] } 18. dxc5 { [%eval -0.63] [%clk 0:52:16] } 18... Rfd8 { [%eval -0.66] [%clk 1:13:54] } 19. Qe2 { [%eval -0.93] [%clk 0:52:35] } 19... Ne6?! { [%eval -0.36] } { Inaccuracy. Ne7 was best. } { [%clk 0:59:47] } 20. Nh5 { [%eval -0.32] [%clk 0:52:39] } 20... Qe7 { [%eval 0.09] [%clk 0:59:59] } 21. cxb6? { [%eval -1.16] } { Mistake. Qb5 was best. } { [%clk 0:52:53] } 21... axb6 { [%eval -1.09] [%clk 1:00:09] } 22. a4 { [%eval -1.5] [%clk 0:52:18] } 22... Na5?! { [%eval -0.86] } { Inaccuracy. Nf4 was best. } { [%clk 0:58:14] } 23. Qb5 { [%eval -0.79] [%clk 0:48:08] } 23... f6?! { [%eval -0.08] } { Inaccuracy. Nf4 was best. } { [%clk 0:57:37] } 24. Rfd1 { [%eval -0.17] [%clk 0:45:48] } 24... Kf7 { [%eval -0.32] [%clk 0:54:34] } 25. Ng3 { [%eval -0.31] [%clk 0:45:40] } 25... Rxd1+ { [%eval 0.0] [%clk 0:48:13] } 26. Rxd1 { [%eval 0.0] [%clk 0:45:56] } 26... Rd8 { [%eval 0.0] [%clk 0:48:15] } 27. Rb1?? { [%eval -1.75] } { Blunder. Rxd8 was best. } { [%clk 0:40:02] } 27... Qd7 { [%eval -1.74] [%clk 0:41:21] } 28. Nf5 { [%eval -1.81] [%clk 0:38:08] } 28... Qxb5 { [%eval -1.3] [%clk 0:37:04] } 29. axb5 { [%eval -1.27] [%clk 0:36:20] } 29... Rd3 { [%eval -1.06] [%clk 0:36:34] } 30. Nxh6+ { [%eval -1.19] [%clk 0:36:10] } 30... Ke8 { [%eval -1.11] [%clk 0:34:20] } 31. Nf5?! { [%eval -1.98] } { Inaccuracy. h4 was best. } { [%clk 0:24:17] } 31... Nc4 { [%eval -1.96] [%clk 0:32:09] } 32. Rc1 { [%eval -2.6] [%clk 0:17:41] } 32... Nf4 { [%eval -2.46] [%clk 0:30:42] } 33. Re1 { [%eval -2.95] [%clk 0:17:02] } 33... Rxc3 { [%eval -2.92] [%clk 0:21:46] } 34. Be3 { [%eval -2.8] [%clk 0:15:46] } 34... Rc2?? { [%eval -0.26] } { Blunder. Nxe3 was best. } { [%clk 0:17:39] } 35. Bxf4 { [%eval -0.29] [%clk 0:13:57] } 35... exf4 { [%eval -0.55] [%clk 0:17:46] } 36. Nd4?! { [%eval -1.59] } { Inaccuracy. h4 was best. } { [%clk 0:13:19] } 36... Rd2 { [%eval -1.33] [%clk 0:17:26] } 37. Nc6 { [%eval -1.46] [%clk 0:13:11] } 37... Rb2 { [%eval -1.29] [%clk 0:05:44] } 38. e5 { [%eval -1.27] [%clk 0:12:58] } 38... Rxb5 { [%eval -1.02] [%clk 0:05:39] } 39. exf6+ { [%eval -0.94] [%clk 0:12:11] } 39... Kf7?! { [%eval 0.0] } { Inaccuracy. Ne3 was best. } { [%clk 0:05:48] } 40. Rc1?? { [%eval -2.06] } { Blunder. Nd8+ was best. } { [%clk 0:07:30] } 40... Ne3 { [%eval -1.54] [%clk 0:03:42] } 41. Nd8+ { [%eval -2.14] [%clk 0:07:13] } 41... Kxf6 { [%eval -1.98] [%clk 0:03:41] } 42. Rxc7 { [%eval -2.1] [%clk 0:07:26] } 42... Rd5?? { [%eval 0.0] } { Blunder. Rb1+ was best. } { [%clk 0:29:01] } 43. Rc6+ { [%eval 0.0] [%clk 0:31:05] } 43... Ke7 { [%eval -0.06] [%clk 0:29:18] } 44. Nb7 { [%eval -0.3] [%clk 0:31:15] } 44... b5 { [%eval -0.28] [%clk 0:28:44] } 45. Nc5 { [%eval -0.37] [%clk 0:28:12] } 45... b4 { [%eval -0.42] [%clk 0:28:37] } 46. Kf2 { [%eval -0.33] [%clk 0:18:35] } 46... Rd2+ { [%eval 0.0] [%clk 0:20:13] } 47. Ke1 { [%eval -0.09] [%clk 0:18:42] } 47... Rxh2 { [%eval -0.04] [%clk 0:18:27] } 48. Rb6 { [%eval 0.0] [%clk 0:17:54] } 48... Nc2+ { [%eval 0.0] [%clk 0:16:11] } 49. Kd1 { [%eval 0.0] [%clk 0:17:37] } 49... Nd4 { [%eval 0.0] [%clk 0:16:29] } 50. Rxb4 { [%eval -0.03] [%clk 0:14:17] } 50... Nxf3 { [%eval -0.04] [%clk 0:16:53] } 51. Ne4 { [%eval 0.0] [%clk 0:13:51] } 51... Rg2 { [%eval -0.02] [%clk 0:16:04] } 52. Nxg5 { [%eval -0.15] [%clk 0:12:53] } 52... Nxg5 { [%eval -0.04] [%clk 0:16:19] } 53. Rxf4 { [%eval -0.16] [%clk 0:13:19] } 53... Ke6 { [%eval -0.04] [%clk 0:16:25] } 54. Ra4 { [%eval -0.12] [%clk 0:13:22] } 54... Ke5 { [%eval 0.0] [%clk 0:14:34] } 55. Rb4 { [%eval -0.12] [%clk 0:13:03] } 55... Ne4 { [%eval 0.0] [%clk 0:14:49] } 56. g5 { [%eval 0.0] [%clk 0:12:52] } 56... Nxg5 { [%eval 0.0] [%clk 0:14:13] } 57. Rc4 { [%eval 0.0] [%clk 0:12:19] } 57... Nf3 { [%eval 0.0] [%clk 0:13:56] } 58. Ra4 { [%eval 0.0] [%clk 0:08:40] } 58... Nd4 { [%eval 0.0] [%clk 0:14:06] } 59. Ra3 { [%eval 0.0] [%clk 0:06:56] } 59... Ke4 { [%eval 0.0] [%clk 0:14:26] } 60. Rc3 { [%eval -0.2] [%clk 0:06:54] } 60... Ra2 { [%eval 0.0] [%clk 0:14:30] } 61. Rh3 { [%eval 0.0] [%clk 0:05:56] } 61... Nf3 { [%eval 0.0] [%clk 0:13:57] } 62. Kc1 { [%eval 0.0] [%clk 0:06:16] } 62... Rf2 { [%eval 0.0] [%clk 0:14:13] } 63. Rh8 { [%eval 0.0] [%clk 0:05:30] } 63... Kd3 { [%eval 0.0] [%clk 0:14:03] } 64. Rc8 { [%eval 0.0] [%clk 0:04:58] } 64... Nd4 { [%eval 0.0] [%clk 0:13:59] } 65. Kb1 { [%eval 0.0] [%clk 0:05:14] } 65... Nb5 { [%eval 0.0] [%clk 0:13:02] } 66. Kc1 { [%eval 0.0] [%clk 0:05:13] } 66... Na3 { [%eval 0.0] [%clk 0:12:41] } 67. Rd8+ { [%eval 0.0] [%clk 0:04:51] } 67... Kc3 { [%eval 0.0] [%clk 0:12:51] } 68. Rd2 { [%eval 0.0] [%clk 0:04:21] } 68... Rf1+ { [%eval 0.0] [%clk 0:12:53] } 69. Rd1 { [%eval 0.0] [%clk 0:04:49] } 69... Rf8 { [%eval 0.0] [%clk 0:12:42] } 70. Rh1 { [%eval 0.0] [%clk 0:05:04] } 70... Rf3 { [%eval -0.11] [%clk 0:12:39] } 71. Rg1 { [%eval -0.17] [%clk 0:05:11] } 71... Nc4 { [%eval -0.25] [%clk 0:12:35] } 72. Rh1 { [%eval -0.29] [%clk 0:05:23] } 72... Nb2 { [%eval -0.35] [%clk 0:09:21] } 73. Kb1 { [%eval -0.35] [%clk 0:04:15] } 73... Nd3 { [%eval -0.34] [%clk 0:09:31] } 74. Rg1?? { [%eval #-16] } { Checkmate is now unavoidable. Ka2 was best. } { [%clk 0:03:37] } 74... Rf2 { [%eval #-19] [%clk 0:07:01] } 75. Rh1 { [%eval #-17] [%clk 0:03:52] } 75... Rb2+ { [%eval #-20] [%clk 0:06:21] } 76. Ka1 { [%eval #-20] [%clk 0:04:20] } 76... Rb8?? { [%eval -0.23] } { Lost forced checkmate sequence. Rd2 was best. } { [%clk 0:06:21] } 77. Rh2?? { [%eval #-6] } { Checkmate is now unavoidable. Rc1+ was best. } { [%clk 0:03:11] } 77... Re8 { [%eval #-17] [%clk 0:04:05] } 78. Rh1 { [%eval #-15] [%clk 0:03:12] } 78... Re2 { [%eval #-20] [%clk 0:03:56] } 79. Rg1 { [%eval #-18] [%clk 0:03:11] } 79... Kb3 { [%eval #-17] [%clk 0:03:52] } 80. Rh1 { [%eval #-13] [%clk 0:02:57] } 80... Nf2 { [%eval #-18] [%clk 0:02:58] } 81. Rg1 { [%eval #-6] [%clk 0:02:37] } 81... Ra2+ { [%eval #-5] [%clk 0:01:58] } 82. Kb1 { [%eval #-5] [%clk 0:03:03] } 82... Ne4 { [%eval #-4] [%clk 0:02:14] } 83. Rc1 { [%clk 0:00:50] } 83... Nd2# { [%clk 0:01:52] } 0-1