Event: Round 4: Koutlas, Nikolaos - Balakrishnan, Praveen
Date: 2024-07-31
White: Koutlas, Nikolaos
WhiteTitle: FM
WhiteElo: 2322
Black: Balakrishnan, Praveen
BlackTitle: GM
BlackElo: 2496
Result: 0-1
ECO: C48
Opening: Four Knights Game: Spanish Variation, Rubinstein Variation Accepted
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:27] } 1... e5 { [%eval 0.21] [%clk 1:30:24] } 2. Nf3 { [%eval 0.11] [%clk 1:30:53] } 2... Nc6 { [%eval 0.19] [%clk 1:30:48] } 3. Nc3 { [%eval 0.12] [%clk 1:31:09] } 3... Nf6 { [%eval 0.16] [%clk 1:31:11] } 4. Bb5 { [%eval 0.08] [%clk 1:31:33] } 4... Nd4 { [%eval 0.02] [%clk 1:30:39] } 5. Nxd4 { [%eval 0.08] [%clk 1:31:57] } 5... exd4 { [%eval 0.07] [%clk 1:31:04] } 6. e5 { [%eval 0.02] [%clk 1:32:19] } 6... dxc3 { [%eval 0.03] [%clk 1:31:23] } 7. exf6 { [%eval 0.0] [%clk 1:32:45] } 7... Qxf6 { [%eval 0.0] [%clk 1:31:05] } 8. dxc3 { [%eval 0.11] [%clk 1:33:10] } 8... Bc5 { [%eval 0.12] [%clk 1:29:43] } 9. Qe2+ { [%eval 0.12] [%clk 1:33:33] } 9... Qe6 { [%eval 0.1] [%clk 1:29:40] } 10. Bc4 { [%eval 0.01] [%clk 1:30:23] } 10... Qxe2+ { [%eval 0.0] [%clk 1:28:52] } 11. Kxe2 { [%eval 0.04] [%clk 1:30:42] } 11... d6 { [%eval 0.05] [%clk 1:23:05] } 12. Be3 { [%eval -0.04] [%clk 1:30:34] } 12... Bxe3 { [%eval -0.05] [%clk 1:20:43] } 13. Kxe3 { [%eval -0.03] [%clk 1:31:00] } 13... Be6 { [%eval -0.03] [%clk 1:20:41] } 14. Bd3 { [%eval -0.03] [%clk 1:31:00] } 14... Kd7 { [%eval 0.0] [%clk 1:14:52] } 15. h4 { [%eval 0.0] [%clk 1:25:00] } 15... Rae8 { [%eval -0.04] [%clk 1:12:49] } 16. Kf4 { [%eval -0.08] [%clk 1:23:28] } 16... h6 { [%eval -0.01] [%clk 1:06:23] } 17. f3 { [%eval -0.04] [%clk 1:17:18] } 17... g5+?! { [%eval 0.74] } { Inaccuracy. Kd8 was best. } { [%clk 0:52:39] } 18. hxg5 { [%eval 0.83] [%clk 1:17:17] } 18... hxg5+ { [%eval 0.84] [%clk 0:53:03] } 19. Kxg5 { [%eval 0.8] [%clk 1:17:38] } 19... Rhg8+ { [%eval 0.75] [%clk 0:52:11] } 20. Kf4?! { [%eval 0.0] } { Inaccuracy. Kf6 was best. } { [%clk 1:18:02] } 20... Rxg2 { [%eval 0.02] [%clk 0:52:34] } 21. Rag1 { [%eval 0.0] [%clk 1:18:27] } 21... Reg8 { [%eval 0.0] [%clk 0:51:50] } 22. Rxg2 { [%eval 0.0] [%clk 1:18:52] } 22... Rxg2 { [%eval 0.0] [%clk 0:52:14] } 23. c4 { [%eval 0.0] [%clk 1:13:10] } 23... a5 { [%eval 0.0] [%clk 0:48:52] } 24. Ke3 { [%eval 0.0] [%clk 1:13:16] } 24... b6 { [%eval 0.0] [%clk 0:46:57] } 25. Kd4 { [%eval 0.0] [%clk 1:10:51] } 25... Ke7 { [%eval 0.0] [%clk 0:45:05] } 26. Rh8 { [%eval 0.0] [%clk 1:10:09] } 26... Rg1 { [%eval 0.0] [%clk 0:37:13] } 27. a3 { [%eval 0.0] [%clk 1:03:17] } 27... Re1 { [%eval 0.0] [%clk 0:34:56] } 28. Be4 { [%eval 0.0] [%clk 0:57:55] } 28... Rd1+ { [%eval 0.0] [%clk 0:34:28] } 29. Kc3 { [%eval 0.0] [%clk 0:58:19] } 29... Kd7 { [%eval 0.0] [%clk 0:27:55] } 30. Rh5 { [%eval 0.0] [%clk 0:56:06] } 30... Rf1 { [%eval 0.0] [%clk 0:24:55] } 31. b4 { [%eval 0.0] [%clk 0:51:17] } 31... axb4+ { [%eval 0.0] [%clk 0:17:04] } 32. axb4 { [%eval 0.0] [%clk 0:51:42] } 32... c5 { [%eval 0.0] [%clk 0:15:48] } 33. b5 { [%eval 0.0] [%clk 0:49:58] } 33... Ra1 { [%eval 0.0] [%clk 0:15:25] } 34. Bd3 { [%eval 0.0] [%clk 0:49:29] } 34... Ra8 { [%eval 0.0] [%clk 0:14:32] } 35. f4 { [%eval 0.0] [%clk 0:47:57] } 35... Ke7 { [%eval 0.0] [%clk 0:14:11] } 36. Rh6 { [%eval 0.0] [%clk 0:45:10] } 36... Bg4 { [%eval 0.01] [%clk 0:08:59] } 37. Kd2 { [%eval 0.06] [%clk 0:42:17] } 37... Rg8 { [%eval 0.39] [%clk 0:04:29] } 38. Rh1 { [%eval 0.0] [%clk 0:40:57] } 38... Ra8 { [%eval 0.1] [%clk 0:03:19] } 39. Ke3 { [%eval 0.01] [%clk 0:38:31] } 39... Ra3 { [%eval 0.13] [%clk 0:02:53] } 40. Rh8 { [%eval 0.0] [%clk 0:53:13] } 40... d5 { [%eval 0.0] [%clk 0:17:23] } 41. Kd2 { [%eval 0.0] [%clk 0:48:50] } 41... dxc4 { [%eval 0.0] [%clk 0:17:00] } 42. Be4 { [%eval -0.21] [%clk 0:45:19] } 42... Ra5 { [%eval -0.25] [%clk 0:04:25] } 43. Bc6 { [%eval -0.26] [%clk 0:43:55] } 43... Bf5 { [%eval -0.4] [%clk 0:04:33] } 44. Re8+? { [%eval -1.76] } { Mistake. Kc3 was best. } { [%clk 0:44:05] } 44... Kd6?? { [%eval 0.0] } { Blunder. Kf6 was best. } { [%clk 0:03:19] } 45. Rd8+?? { [%eval -1.71] } { Blunder. Rb8 was best. } { [%clk 0:41:20] } 45... Ke7 { [%eval -1.78] [%clk 0:03:32] } 46. Re8+ { [%eval -1.84] [%clk 0:40:18] } 46... Kf6 { [%eval -1.78] [%clk 0:03:56] } 47. Rb8 { [%eval -1.82] [%clk 0:39:58] } 47... Ra2 { [%eval -1.64] [%clk 0:04:08] } 48. Rxb6 { [%eval -1.86] [%clk 0:40:19] } 48... Rxc2+?! { [%eval -0.76] } { Inaccuracy. Kg7 was best. } { [%clk 0:04:10] } 49. Kd1 { [%eval -0.75] [%clk 0:40:43] } 49... Kg7 { [%eval -0.84] [%clk 0:01:52] } 50. Bd7 { [%eval -0.67] [%clk 0:38:08] } 50... Be4 { [%eval -0.92] [%clk 0:02:00] } 51. Bc6 { [%eval -0.5] [%clk 0:35:22] } 51... Bd3 { [%eval -0.56] [%clk 0:01:59] } 52. Ra6 { [%eval -0.55] [%clk 0:35:39] } 52... Rb2 { [%eval -0.8] [%clk 0:01:53] } 53. Ra3 { [%eval -0.54] [%clk 0:35:31] } 53... Kf6 { [%eval -0.32] [%clk 0:01:51] } 54. Kc1 { [%eval -0.35] [%clk 0:33:56] } 54... Rc2+ { [%eval -0.35] [%clk 0:02:07] } 55. Kd1 { [%eval -0.38] [%clk 0:33:41] } 55... Rb2 { [%eval -0.41] [%clk 0:01:49] } 56. Kc1 { [%eval -0.59] [%clk 0:34:02] } 56... Rb1+ { [%eval -0.65] [%clk 0:01:45] } 57. Kd2 { [%eval -0.77] [%clk 0:34:26] } 57... Ke6 { [%eval -0.64] [%clk 0:01:11] } 58. Ra8?? { [%eval -2.86] } { Blunder. Ke3 was best. } { [%clk 0:33:12] } 58... Rb2+?? { [%eval -0.64] } { Blunder. Kf5 was best. } { [%clk 0:01:15] } 59. Ke3 { [%eval -0.78] [%clk 0:33:25] } 59... Bg6 { [%eval -0.56] [%clk 0:00:48] } 60. Re8+ { [%eval -0.59] [%clk 0:31:28] } 60... Kf6 { [%eval -0.57] [%clk 0:00:59] } 61. Re5 { [%eval -0.55] [%clk 0:30:50] } 61... Rb3+ { [%eval -0.55] [%clk 0:01:08] } 62. Ke2 { [%eval -0.57] [%clk 0:30:16] } 62... c3?! { [%eval -0.01] } { Inaccuracy. Bd3+ was best. } { [%clk 0:01:04] } 63. Rxc5 { [%eval -0.02] [%clk 0:28:02] } 63... c2 { [%eval -0.31] [%clk 0:01:20] } 64. Bf3?? { [%eval -4.46] } { Blunder. b6 was best. } { [%clk 0:26:06] } 64... Rxb5 { [%eval -4.46] [%clk 0:01:17] } 65. Rc6+ { [%eval -4.43] [%clk 0:25:22] } 65... Kg7 { [%eval -4.25] [%clk 0:01:28] } 66. Bg4 { [%eval -4.71] [%clk 0:24:57] } 66... Rb4 { [%eval -4.46] [%clk 0:01:06] } 67. Ke3 { [%eval -4.78] [%clk 0:24:46] } 67... Re4+ { [%eval -4.38] [%clk 0:01:25] } 68. Kf3 { [%eval -4.8] [%clk 0:24:03] } 68... Re1 { [%eval -5.27] [%clk 0:01:39] } 69. f5 { [%eval -5.23] [%clk 0:24:29] } 69... c1=Q { [%eval -5.12] [%clk 0:01:47] } 70. Rxc1 { [%eval -5.01] [%clk 0:24:49] } 70... Rxc1 { [%eval -5.0] [%clk 0:02:13] } 71. fxg6 { [%eval -5.5] [%clk 0:25:16] } 71... Kxg6 { [%eval -5.25] [%clk 0:02:19] } 72. Bd7 { [%eval -5.25] [%clk 0:25:40] } 72... Kg5 { [%eval -5.25] [%clk 0:02:42] } 73. Ke4 { [%eval -5.16] [%clk 0:25:49] } 73... Rc7 { [%eval -11.88] [%clk 0:02:38] } 74. Bb5 { [%eval -12.66] [%clk 0:26:05] } 74... Rc3 { [%eval -10.75] [%clk 0:02:45] } 75. Bd7 { [%eval -10.0] [%clk 0:26:22] } 75... Ra3 { [%eval -6.1] [%clk 0:03:05] } 76. Kd4 0-1