Event: Icelandic Chess Championship 2024
Site: Mosfellsbær, Iceland
White: Prudnykova, Olga
WhiteTitle: WIM
WhiteElo: 2263
Black: Heimisson, Hilmir Freyr
BlackTitle: IM
BlackElo: 2361
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Modern Variation
Variant: Standard
TimeControl: 90mins+30second additional +30mins after move 40

1. b3 { [%eval 0.0] [%clk 1:30:52] } 1... e5 { [%eval 0.0] [%clk 1:25:56] } 2. Bb2 { [%eval 0.0] [%clk 1:31:10] } 2... Nc6 { [%eval 0.0] [%clk 1:26:00] } 3. c4 { [%eval -0.21] [%clk 1:30:54] } 3... Nf6 { [%eval -0.03] [%clk 1:23:35] } 4. e3 { [%eval -0.28] [%clk 1:31:13] } 4... Be7 { [%eval 0.01] [%clk 1:21:04] } 5. Nf3 { [%eval 0.15] [%clk 1:25:47] } 5... e4 { [%eval 0.1] [%clk 1:07:27] } 6. Nd4 { [%eval 0.12] [%clk 1:26:03] } 6... Nxd4 { [%eval 0.12] [%clk 1:07:44] } 7. Bxd4 { [%eval 0.12] [%clk 1:26:27] } 7... b6 { [%eval 0.2] [%clk 1:07:12] } 8. g3 { [%eval -0.08] [%clk 1:19:15] } 8... Bb7 { [%eval -0.02] [%clk 0:59:46] } 9. Bg2 { [%eval 0.02] [%clk 1:18:50] } 9... h5?! { [%eval 0.97] } { Inaccuracy. d5 was best. } { [%clk 0:59:47] } 10. h3? { [%eval -0.26] } { Mistake. Nc3 was best. } { [%clk 0:58:51] } 10... c5 { [%eval 0.07] [%clk 0:53:54] } 11. Bb2 { [%eval 0.03] [%clk 0:53:47] } 11... d5 { [%eval 0.16] [%clk 0:54:04] } 12. cxd5?! { [%eval -0.72] } { Inaccuracy. d3 was best. } { [%clk 0:52:55] } 12... Qxd5 { [%eval -0.78] [%clk 0:54:26] } 13. Nc3 { [%eval -0.69] [%clk 0:49:57] } 13... Qf5 { [%eval -0.56] [%clk 0:46:49] } 14. Qe2 { [%eval -0.88] [%clk 0:41:36] } 14... O-O { [%eval -0.45] [%clk 0:45:40] } 15. g4 { [%eval -0.56] [%clk 0:37:51] } 15... Qg6 { [%eval -0.56] [%clk 0:44:52] } 16. O-O-O { [%eval -0.56] [%clk 0:32:59] } 16... Rad8 { [%eval -0.23] [%clk 0:43:31] } 17. f3 { [%eval -0.19] [%clk 0:22:34] } 17... exf3 { [%eval -0.17] [%clk 0:43:40] } 18. Bxf3 { [%eval -0.11] [%clk 0:23:01] } 18... Bxf3 { [%eval -0.09] [%clk 0:44:01] } 19. Qxf3 { [%eval -0.1] [%clk 0:23:27] } 19... h4 { [%eval -0.16] [%clk 0:44:23] } 20. g5?! { [%eval -1.05] } { Inaccuracy. Qf5 was best. } { [%clk 0:14:23] } 20... Nh5 { [%eval -1.17] [%clk 0:32:05] } 21. Ne4 { [%eval -1.08] [%clk 0:13:26] } 21... Bd6 { [%eval -1.19] [%clk 0:31:55] } 22. Rhg1 { [%eval -1.68] [%clk 0:10:05] } 22... Bg3?! { [%eval -0.65] } { Inaccuracy. Ng3 was best. } { [%clk 0:28:05] } 23. d3 { [%eval -0.5] [%clk 0:06:14] } 23... Rfe8 { [%eval -0.59] [%clk 0:27:48] } 24. Qg4?! { [%eval -1.69] } { Inaccuracy. Kc2 was best. } { [%clk 0:05:23] } 24... Rd5?! { [%eval -0.78] } { Inaccuracy. b5 was best. } { [%clk 0:25:30] } 25. Rg2 { [%eval -0.64] [%clk 0:04:05] } 25... Re6 { [%eval -0.27] [%clk 0:20:39] } 26. Rc2 { [%eval -0.34] [%clk 0:03:00] } 26... Kh7 { [%eval -0.12] [%clk 0:21:03] } 27. Re2 { [%eval -0.47] [%clk 0:03:02] } 27... Re8 { [%eval -0.52] [%clk 0:14:45] } 28. Red2 { [%eval -0.3] [%clk 0:03:15] } 28... a5?! { [%eval 0.71] } { Inaccuracy. a6 was best. } { [%clk 0:15:06] } 29. Rf1? { [%eval -0.84] } { Mistake. a4 was best. } { [%clk 0:03:33] } 29... a4 { [%eval -0.94] [%clk 0:14:01] } 30. Qf3 { [%eval -0.88] [%clk 0:03:20] } 30... Rd7 { [%eval -0.81] [%clk 0:12:25] } 31. Qf5?! { [%eval -1.54] } { Inaccuracy. Bc3 was best. } { [%clk 0:03:43] } 31... Qxf5 { [%eval -1.42] [%clk 0:10:40] } 32. Rxf5 { [%eval -1.46] [%clk 0:04:10] } 32... Kg6 { [%eval -1.34] [%clk 0:11:03] } 33. Rf3 { [%eval -1.28] [%clk 0:04:20] } 33... Bb8 { [%eval -1.1] [%clk 0:11:02] } 34. Kc2 { [%eval -1.41] [%clk 0:01:10] } 34... axb3+ { [%eval -1.3] [%clk 0:11:15] } 35. axb3 { [%eval -1.37] [%clk 0:01:37] } 35... Ng3 { [%eval -1.33] [%clk 0:10:59] } 36. Nxg3? { [%eval -2.83] } { Mistake. Nc3 was best. } { [%clk 0:00:59] } 36... hxg3 { [%eval -2.72] [%clk 0:11:07] } 37. h4?! { [%eval -4.0] } { Inaccuracy. Rg2 was best. } { [%clk 0:00:48] } 37... Rh8 { [%eval -3.87] [%clk 0:11:19] } 38. e4 { [%eval -3.85] [%clk 0:01:08] } 38... Rxh4 { [%eval -3.95] [%clk 0:11:05] } 39. e5 { [%eval -3.82] [%clk 0:01:33] } 39... Rg4 { [%eval -3.56] [%clk 0:10:45] } 40. Rg2 { [%eval -3.58] [%clk 0:01:58] } 40... Rd5 { [%eval -3.64] [%clk 0:06:31] } 41. Re3 { [%eval -3.57] [%clk 0:29:07] } 41... Kf5?! { [%eval -2.75] } { Inaccuracy. b5 was best. } { [%clk 0:30:39] } 42. Rf3+ { [%eval -3.4] [%clk 0:23:11] } 42... Ke6?! { [%eval -2.65] } { Inaccuracy. Kg6 was best. } { [%clk 0:30:41] } 43. Rfxg3 { [%eval -2.57] [%clk 0:19:11] } 43... Rxg3 { [%eval -2.56] [%clk 0:31:03] } 44. Rxg3 { [%eval -2.55] [%clk 0:19:38] } 44... Bxe5 { [%eval -2.47] [%clk 0:30:55] } 45. Bxe5?! { [%eval -3.56] } { Inaccuracy. Re3 was best. } { [%clk 0:15:58] } 45... Rxe5 { [%eval -3.09] [%clk 0:30:53] } 46. Kc3 { [%eval -3.7] [%clk 0:16:01] } 46... Kf5 { [%eval -3.54] [%clk 0:18:44] } 47. Kc4 { [%eval -4.09] [%clk 0:08:07] } 47... Kf4 { [%eval -4.11] [%clk 0:15:03] } 48. Rg1 { [%eval -3.9] [%clk 0:08:32] } 48... Rxg5 { [%eval -3.48] [%clk 0:15:05] } 49. Rf1+ { [%eval -3.51] [%clk 0:08:25] } 49... Ke3 { [%eval -3.35] [%clk 0:15:28] } 50. Rxf7 { [%eval -3.24] [%clk 0:08:48] } 50... Rg4+ { [%eval -3.15] [%clk 0:15:28] } 51. Kc3 { [%eval -3.42] } 51... Rg5?? { [%eval -0.06] } { Blunder. g5 was best. } { [%clk 0:15:22] } 52. Kc4?? { [%eval -3.39] } { Blunder. Re7+ was best. } { [%clk 0:08:48] } 52... Rg4+ { [%eval -3.17] [%clk 0:15:52] } 53. Kc3 { [%eval -2.82] [%clk 0:05:03] } 53... g5 { [%eval -3.33] [%clk 0:15:41] } 54. Rf5 { [%eval -3.26] [%clk 0:05:30] } 54... Ke2?! { [%eval -2.52] } { Inaccuracy. Rg1 was best. } { [%clk 0:15:41] } 55. Kc2?! { [%eval -3.26] } { Inaccuracy. Re5+ was best. } { [%clk 0:02:53] } 55... Ke1?? { [%eval 0.0] } { Blunder. Rg2 was best. } { [%clk 0:15:58] } 56. Kc3?? { [%eval -2.74] } { Blunder. d4 was best. } { [%clk 0:02:57] } 56... Kd1 { [%eval -2.58] [%clk 0:16:11] } 57. Re5 { [%eval -2.29] [%clk 0:00:41] } 57... Rg2?? { [%eval -0.44] } { Blunder. b5 was best. } { [%clk 0:15:14] } 58. Kc4?? { [%eval -3.89] } { Blunder. b4 was best. } { [%clk 0:01:07] } 58... g4?? { [%eval 0.0] } { Blunder. Kd2 was best. } { [%clk 0:14:02] } 59. Re6 { [%eval 0.0] [%clk 0:00:54] } 59... Rc2+ { [%eval 0.0] [%clk 0:12:49] } 60. Kd5 { [%eval 0.0] [%clk 0:01:19] } 60... Kd2 { [%eval 0.0] [%clk 0:02:52] } 61. Rxb6 { [%eval 0.0] [%clk 0:01:18] } 61... Ke3 { [%eval 0.0] [%clk 0:01:24] } 62. Rg6 { [%eval 0.0] [%clk 0:00:43] } 62... Kf3 { [%eval 0.0] [%clk 0:01:20] } 63. d4 { [%eval 0.0] [%clk 0:00:45] } 63... cxd4 { [%eval 0.0] [%clk 0:01:43] } 64. Kxd4 { [%eval 0.0] [%clk 0:01:10] } 64... g3 { [%eval 0.0] [%clk 0:01:58] } 65. b4 { [%eval 0.0] [%clk 0:01:07] } 65... Rb2 { [%eval 0.0] [%clk 0:02:06] } 66. Kc5 { [%eval 0.0] [%clk 0:01:12] } 66... g2 { [%eval 0.0] [%clk 0:02:18] } 67. b5 { [%eval 0.0] [%clk 0:01:06] } 67... Rc2+ { [%eval 0.0] [%clk 0:02:41] } 68. Kd6 { [%eval 0.0] [%clk 0:01:11] } 68... Rc4 { [%eval 0.0] [%clk 0:01:16] } 69. Rxg2 { [%eval 0.0] [%clk 0:01:25] } 69... Kxg2 { [%eval 0.0] [%clk 0:01:40] } 70. b6 { [%eval 0.0] [%clk 0:01:53] } 70... Rb4 { [%eval 0.0] [%clk 0:01:34] } 71. Kc7 { [%clk 0:02:15] } 71... Rxb6 { [%clk 0:01:56] } 72. Kxb6 { [%clk 0:02:42] } 1/2-1/2