Event: Round 6: Sheikh Jahan - Sanjiv Kar
Date: 2025-02-10
White: Sheikh Jahan
WhiteElo: 1629
Black: Sanjiv Kar
BlackElo: 1597
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... c5 { [%eval 0.25] [%clk 1:00:48] } 2. a3 { [%eval -0.13] [%clk 1:01:24] } 2... e6 { [%eval 0.24] [%clk 1:00:35] } 3. Nc3 { [%eval 0.0] [%clk 1:01:45] } 3... d5 { [%eval 0.25] [%clk 1:00:24] } 4. exd5 { [%eval 0.24] [%clk 1:02:11] } 4... exd5 { [%eval 0.22] [%clk 1:00:46] } 5. d4 { [%eval 0.2] [%clk 1:02:33] } 5... h6?! { [%eval 1.28] } { Inaccuracy. cxd4 was best. } { [%clk 0:59:52] } 6. Bb5+ { [%eval 1.12] [%clk 1:02:28] } 6... Nc6 { [%eval 0.81] [%clk 0:58:18] } 7. Nf3 { [%eval 0.62] [%clk 1:02:13] } 7... Nf6 { [%eval 0.49] [%clk 0:54:51] } 8. O-O { [%eval 0.55] [%clk 1:01:06] } 8... Be7 { [%eval 0.53] [%clk 0:54:07] } 9. dxc5 { [%eval 0.46] [%clk 0:58:28] } 9... Bxc5 { [%eval 0.48] [%clk 0:54:02] } 10. Ne5 { [%eval 0.25] [%clk 0:57:19] } 10... Qd6?? { [%eval 2.35] } { Blunder. O-O was best. } { [%clk 0:52:37] } 11. Bf4 { [%eval 2.13] [%clk 0:56:29] } 11... Qe6? { [%eval 3.91] } { Mistake. O-O was best. } { [%clk 0:47:19] } 12. Re1 { [%eval 3.92] [%clk 0:54:49] } 12... Ne4 { [%eval 4.82] [%clk 0:41:44] } 13. Nxe4?! { [%eval 3.26] } { Inaccuracy. Nxd5 was best. } { [%clk 0:54:36] } 13... dxe4 { [%eval 2.95] [%clk 0:41:50] } 14. Rxe4?! { [%eval 1.79] } { Inaccuracy. Bc4 was best. } { [%clk 0:51:28] } 14... O-O { [%eval 1.82] [%clk 0:40:11] } 15. Re1?! { [%eval 0.7] } { Inaccuracy. Bxc6 was best. } { [%clk 0:50:21] } 15... Nxe5 { [%eval 0.82] [%clk 0:39:11] } 16. Rxe5 { [%eval 0.91] [%clk 0:50:28] } 16... Qb6 { [%eval 0.83] [%clk 0:37:59] } 17. Qe2 { [%eval 0.92] [%clk 0:47:48] } 17... Be6 { [%eval 1.4] [%clk 0:34:58] } 18. Be3 { [%eval 1.41] [%clk 0:46:57] } 18... Rac8 { [%eval 1.68] [%clk 0:32:17] } 19. Bxc5 { [%eval 1.68] [%clk 0:44:14] } 19... Rxc5 { [%eval 1.52] [%clk 0:32:31] } 20. Rxc5 { [%eval 1.64] [%clk 0:44:41] } 20... Qxc5 { [%eval 1.52] [%clk 0:32:35] } 21. Bd3 { [%eval 1.42] [%clk 0:45:04] } 21... Bd5 { [%eval 1.73] [%clk 0:27:53] } 22. Re1 { [%eval 1.68] [%clk 0:44:44] } 22... Bc6 { [%eval 2.04] [%clk 0:27:10] } 23. Qe3 { [%eval 1.76] [%clk 0:44:23] } 23... Qa5 { [%eval 2.06] [%clk 0:26:32] } 24. b4 { [%eval 2.0] [%clk 0:44:04] } 24... Qd5 { [%eval 2.07] [%clk 0:24:19] } 25. f3 { [%eval 2.12] [%clk 0:43:05] } 25... a6 { [%eval 2.27] [%clk 0:23:21] } 26. Qe4 { [%eval 1.96] [%clk 0:41:35] } 26... Qxe4 { [%eval 2.15] [%clk 0:22:01] } 27. fxe4 { [%eval 1.63] [%clk 0:40:53] } 27... Re8 { [%eval 1.92] [%clk 0:20:49] } 28. Kf2 { [%eval 1.78] [%clk 0:29:30] } 28... g6 { [%eval 2.22] [%clk 0:20:25] } 29. g3 { [%eval 2.12] [%clk 0:29:17] } 29... Kg7 { [%eval 2.25] [%clk 0:20:04] } 30. e5 { [%eval 1.82] [%clk 0:29:03] } 30... b5 { [%eval 2.04] [%clk 0:19:49] } 31. Kf1 { [%eval 1.64] [%clk 0:26:13] } 31... Re6 { [%eval 1.82] [%clk 0:19:20] } 32. c4? { [%eval 0.31] } { Mistake. Kf2 was best. } { [%clk 0:25:41] } 32... Re8?? { [%eval 2.32] } { Blunder. bxc4 was best. } { [%clk 0:18:39] } 33. cxb5? { [%eval 0.61] } { Mistake. c5 was best. } { [%clk 0:26:01] } 33... axb5?? { [%eval 2.6] } { Blunder. Bxb5 was best. } { [%clk 0:18:17] } 34. Kf2?! { [%eval 1.38] } { Inaccuracy. Rc1 was best. } { [%clk 0:24:50] } 34... Ra8 { [%eval 1.68] [%clk 0:17:19] } 35. Rc1? { [%eval 0.0] } { Mistake. Ra1 was best. } { [%clk 0:23:38] } 35... Rxa3 { [%eval 0.0] [%clk 0:16:15] } 36. Bxg6 { [%eval 0.0] [%clk 0:19:47] } 36... Ra2+?? { [%eval 2.24] } { Blunder. fxg6 was best. } { [%clk 0:15:13] } 37. Rc2 { [%eval 2.0] [%clk 0:19:57] } 37... Ra6 { [%eval 2.31] [%clk 0:10:28] } 38. Bd3 { [%eval 1.94] [%clk 0:19:36] } 38... Ra3 { [%eval 1.83] [%clk 0:08:51] } 39. Ke3? { [%eval 0.16] } { Mistake. Be2 was best. } { [%clk 0:15:25] } 39... Bd7 { [%eval 0.21] [%clk 0:08:31] } 40. Rf2 { [%eval 0.22] [%clk 0:15:41] } 40... Be6 { [%eval 0.1] [%clk 0:08:32] } 41. Kd4 { [%eval 0.0] [%clk 0:12:30] } 41... Rb3 { [%eval 0.0] [%clk 0:08:21] } 42. Rd2 { [%eval 0.0] [%clk 0:09:30] } 42... Rxb4+ { [%eval 0.0] [%clk 0:08:30] } 43. Kc5 { [%eval 0.02] [%clk 0:09:57] } 43... Rb3 { [%eval 0.0] [%clk 0:07:28] } 44. Bxb5 { [%eval 0.0] [%clk 0:09:24] } 44... Rc3+ { [%eval 0.0] [%clk 0:07:26] } 45. Kd4 { [%eval 0.01] [%clk 0:09:33] } 45... Ra3 { [%eval 0.01] [%clk 0:07:04] } 46. Bc6 { [%eval 0.02] [%clk 0:08:10] } 46... Ra7 { [%eval 0.0] [%clk 0:06:54] } 47. Ke3 { [%eval 0.0] [%clk 0:07:35] } 47... Ra5 { [%eval 0.03] [%clk 0:06:11] } 48. Kf4 { [%eval 0.02] [%clk 0:07:51] } 48... Rc5 { [%eval 0.01] [%clk 0:06:29] } 49. Be4 { [%eval 0.03] [%clk 0:08:02] } 49... Rc4 { [%eval 0.03] [%clk 0:06:14] } 50. h4 { [%eval 0.0] [%clk 0:08:08] } 50... Rc1 { [%eval 0.01] [%clk 0:05:55] } 51. Rd3 { [%eval 0.0] [%clk 0:08:15] } 51... Rf1+ { [%eval 0.0] [%clk 0:05:43] } 52. Rf3 { [%eval 0.0] [%clk 0:08:45] } 52... Rd1 { [%eval 0.0] [%clk 0:05:46] } 53. Rd3 { [%eval 0.02] [%clk 0:05:22] } 53... Rf1+ { [%eval 0.0] [%clk 0:05:21] } 54. Bf3 { [%eval 0.0] [%clk 0:04:41] } 54... Rc1 { [%eval 0.0] [%clk 0:04:50] } 55. Bg4?? { [%eval -4.28] } { Blunder. Re3 was best. } { [%clk 0:04:38] } 55... Rc4+ { [%eval -4.28] [%clk 0:05:07] } 56. Ke3 { [%eval -4.39] [%clk 0:01:27] } 56... Rxg4 { [%eval -4.35] [%clk 0:05:22] } 57. Kf3 { [%eval -4.24] [%clk 0:01:31] } 57... Rb4 { [%eval -4.27] [%clk 0:05:32] } 58. Kf2 { [%eval -4.29] [%clk 0:01:20] } 58... Re4 { [%eval -4.61] [%clk 0:05:20] } 59. Kf3 { [%eval -4.44] [%clk 0:01:08] } 59... Rxe5 { [%eval -4.4] [%clk 0:05:28] } 60. Kf4 { [%eval -4.58] [%clk 0:00:41] } 60... Rc5 { [%eval -4.37] [%clk 0:05:22] } 61. Re3 { [%eval -4.87] [%clk 0:00:52] } 61... Kg6 { [%eval -4.87] [%clk 0:04:36] } 62. Ra3 { [%eval -4.87] [%clk 0:00:44] } 62... h5 { [%eval -4.8] [%clk 0:04:27] } 63. Rd3 { [%eval -4.67] [%clk 0:00:42] } 63... Rc4+ { [%eval -4.7] [%clk 0:04:09] } 64. Ke3 { [%eval -5.73] [%clk 0:00:47] } 64... Kf5 { [%eval -5.45] [%clk 0:04:11] } 65. Rd8 { [%eval -5.77] [%clk 0:00:47] } 65... Rc3+ { [%eval -5.69] [%clk 0:04:02] } 66. Kf2 { [%eval -5.42] [%clk 0:01:06] } 66... f6 { [%eval -5.16] [%clk 0:03:58] } 67. Re8 { [%eval -5.84] [%clk 0:00:54] } 67... Bf7 { [%eval -5.61] [%clk 0:03:59] } 68. Re7 { [%eval -5.65] [%clk 0:01:15] } 68... Bd5 { [%eval -5.62] [%clk 0:03:27] } 69. Rg7 { [%eval -5.88] [%clk 0:00:39] } 69... Rf3+ { [%eval -5.87] [%clk 0:02:58] } 70. Ke2 { [%eval -5.8] [%clk 0:00:57] } 70... Ra3 { [%eval -5.67] [%clk 0:03:03] } 71. Kf2 { [%eval -5.93] [%clk 0:00:47] } 71... Bf3 { [%eval -5.6] [%clk 0:02:56] } 72. Rc7 { [%eval -5.38] [%clk 0:00:44] } 72... Bg4 { [%eval -5.1] [%clk 0:03:10] } 73. Rc5+ { [%eval -6.3] [%clk 0:00:37] } 73... Ke4 { [%eval -7.48] [%clk 0:03:06] } 74. Rc2 { [%eval -7.37] [%clk 0:00:44] } 74... f5 { [%eval -6.28] [%clk 0:02:53] } 75. Rd2?? { [%eval #-26] } { Checkmate is now unavoidable. Rb2 was best. } { [%clk 0:01:01] } 75... Bh3?? { [%eval -5.42] } { Lost forced checkmate sequence. Rf3+ was best. } { [%clk 0:02:29] } 76. Re2+ { [%eval -6.1] [%clk 0:01:16] } 76... Kd4 { [%eval -6.19] [%clk 0:02:24] } 77. Rd2+ { [%eval -6.07] [%clk 0:01:23] } 77... Rd3 { [%eval -6.01] [%clk 0:02:29] } 78. Ra2 { [%eval -5.8] [%clk 0:01:46] } 78... Bg4 { [%eval -5.44] [%clk 0:02:20] } 79. Ra4+ { [%eval -5.43] [%clk 0:01:56] } 79... Ke5 { [%eval -5.37] [%clk 0:02:32] } 80. Ra5+ { [%eval -5.35] [%clk 0:01:55] } 80... Rd5 { [%eval -5.07] [%clk 0:02:49] } 81. Ra2 { [%eval -5.33] [%clk 0:02:20] } 81... f4 { [%eval -5.33] [%clk 0:02:29] } 82. gxf4+ { [%eval -5.33] [%clk 0:02:30] } 82... Kxf4 { [%eval -5.33] [%clk 0:02:47] } 83. Ra4+ { [%eval -5.31] [%clk 0:02:42] } 83... Kf5 { [%eval -5.25] [%clk 0:02:59] } 84. Ra3 { [%eval -5.24] [%clk 0:02:27] } 84... Re5 { [%eval -5.23] [%clk 0:02:51] } 85. Kg3 { [%eval -5.22] [%clk 0:02:11] } 85... Re1 { [%eval -5.07] [%clk 0:02:23] } 86. Ra5+ { [%eval -5.35] [%clk 0:00:49] } 86... Ke4 { [%eval -5.35] [%clk 0:02:20] } 87. Ra4+ { [%eval -5.23] [%clk 0:01:12] } 87... Kf5 { [%eval -5.23] [%clk 0:02:13] } 88. Ra5+ { [%eval -5.1] [%clk 0:01:30] } 88... Kf6 { [%eval -5.2] [%clk 0:02:35] } 89. Ra6+ { [%eval -5.24] [%clk 0:01:26] } 89... Be6 { [%eval -5.08] [%clk 0:02:58] } 90. Ra5 { [%eval -4.9] [%clk 0:01:16] } 90... Rg1+?? { [%eval 0.0] } { Blunder. Re5 was best. } { [%clk 0:02:25] } 91. Kf2 { [%eval 0.0] [%clk 0:01:28] } 91... Rh1 { [%eval 0.0] [%clk 0:01:48] } 92. Rxh5 { [%eval 0.0] [%clk 0:01:40] } 92... Bg4 { [%eval 0.0] [%clk 0:01:39] } 93. Kg2 { [%eval 0.0] [%clk 0:00:58] } 93... Rc1 { [%eval 0.0] [%clk 0:01:00] } 94. Rg5 { [%eval 0.0] [%clk 0:01:06] } 94... Be6 { [%eval 0.0] [%clk 0:01:05] } 95. Ra5 { [%eval 0.0] [%clk 0:00:52] } 95... Rc4 { [%eval 0.02] [%clk 0:01:18] } 96. h5 { [%eval 0.0] [%clk 0:00:57] } 96... Rg4+ { [%eval 0.0] [%clk 0:01:16] } 97. Kf3 { [%eval 0.0] [%clk 0:01:26] } 97... Rg5 { [%eval 0.0] [%clk 0:01:33] } 98. Rxg5 { [%eval 0.0] [%clk 0:01:46] } 98... Kxg5 { [%clk 0:01:57] } 99. h6 { [%clk 0:02:12] } 99... Kxh6 { [%clk 0:02:21] } 100. Ke4 { [%clk 0:02:10] } 1/2-1/2