Event: Round 1: Grebnev, Aleksey - Ilamparthi A R
Date: 2025-05-17
White: Grebnev, Aleksey
WhiteTitle: GM
WhiteElo: 2556
Black: Ilamparthi A R
BlackTitle: IM
BlackElo: 2469
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:16] } 2... Nc6 { [%eval 0.25] [%clk 1:31:13] } 3. Bb5 { [%eval 0.17] [%clk 1:31:39] } 3... g6 { [%eval 0.24] [%clk 1:31:13] } 4. O-O { [%eval 0.22] [%clk 1:31:58] } 4... Bg7 { [%eval 0.22] [%clk 1:31:40] } 5. Re1 { [%eval 0.2] [%clk 1:32:18] } 5... e5 { [%eval 0.25] [%clk 1:29:11] } 6. Bxc6 { [%eval 0.28] [%clk 1:31:59] } 6... dxc6 { [%eval 0.34] [%clk 1:28:27] } 7. d3 { [%eval 0.33] [%clk 1:32:22] } 7... Qc7 { [%eval 0.31] [%clk 1:23:33] } 8. a4 { [%eval 0.37] [%clk 1:31:39] } 8... a5 { [%eval 0.42] [%clk 1:22:40] } 9. Be3 { [%eval 0.3] [%clk 1:31:21] } 9... b6 { [%eval 0.33] [%clk 1:22:47] } 10. Nbd2 { [%eval 0.34] [%clk 1:31:21] } 10... Nf6 { [%eval 0.36] [%clk 1:18:14] } 11. Nc4 { [%eval 0.46] [%clk 1:30:30] } 11... Nd7 { [%eval 0.32] [%clk 1:18:03] } 12. Qc1 { [%eval 0.13] [%clk 1:30:52] } 12... h6 { [%eval 0.27] [%clk 1:17:26] } 13. h3 { [%eval 0.16] [%clk 1:30:34] } 13... Ba6 { [%eval 0.2] [%clk 1:16:53] } 14. c3 { [%eval 0.17] [%clk 1:28:14] } 14... Nf8 { [%eval 0.15] [%clk 1:10:45] } 15. b4 { [%eval 0.12] [%clk 1:25:09] } 15... Bxc4 { [%eval 0.13] [%clk 1:07:11] } 16. dxc4 { [%eval 0.13] [%clk 1:24:18] } 16... axb4 { [%eval 0.2] [%clk 1:07:01] } 17. cxb4 { [%eval 0.17] [%clk 1:24:40] } 17... cxb4 { [%eval 0.18] [%clk 1:07:27] } 18. c5 { [%eval 0.21] [%clk 1:25:04] } 18... bxc5 { [%eval 0.17] [%clk 1:07:24] } 19. Bxc5 { [%eval 0.28] [%clk 1:24:59] } 19... Ne6 { [%eval 0.27] [%clk 1:06:40] } 20. Bxb4 { [%eval 0.23] [%clk 1:25:20] } 20... c5 { [%eval 0.26] [%clk 0:39:39] } 21. Bd2 { [%eval 0.16] [%clk 1:24:55] } 21... h5 { [%eval 0.61] [%clk 0:37:24] } 22. Qc4 { [%eval 0.6] [%clk 1:24:21] } 22... O-O { [%eval 0.45] [%clk 0:37:44] } 23. a5 { [%eval 0.68] [%clk 1:22:33] } 23... Ra7 { [%eval 1.0] [%clk 0:34:59] } 24. Reb1 { [%eval 0.83] [%clk 1:21:25] } 24... Rfa8 { [%eval 1.22] [%clk 0:35:16] } 25. Rb5 { [%eval 0.91] [%clk 1:20:05] } 25... Bf6?! { [%eval 1.5] } { Inaccuracy. Nd4 was best. } { [%clk 0:33:50] } 26. Rab1 { [%eval 1.42] [%clk 1:19:09] } 26... Qd7?! { [%eval 2.06] } { Inaccuracy. Rd8 was best. } { [%clk 0:25:57] } 27. Bc3 { [%eval 1.92] [%clk 1:12:32] } 27... Nd4?! { [%eval 2.88] } { Inaccuracy. Qc7 was best. } { [%clk 0:25:30] } 28. Rb6 { [%eval 2.8] [%clk 0:59:12] } 28... Qe7 { [%eval 3.05] [%clk 0:13:00] } 29. Nd2? { [%eval 1.44] } { Mistake. a6 was best. } { [%clk 0:53:34] } 29... Kg7 { [%eval 1.28] [%clk 0:11:37] } 30. Nf1 { [%eval 0.79] [%clk 0:46:20] } 30... Bh4?! { [%eval 1.45] } { Inaccuracy. Qe8 was best. } { [%clk 0:10:01] } 31. a6? { [%eval 0.3] } { Mistake. g3 was best. } { [%clk 0:46:33] } 31... Rd8? { [%eval 1.96] } { Mistake. Qe8 was best. } { [%clk 0:08:32] } 32. Rb7 { [%eval 1.58] [%clk 0:43:43] } 32... Rd7 { [%eval 1.47] [%clk 0:07:46] } 33. Rxa7?! { [%eval 0.74] } { Inaccuracy. R7b6 was best. } { [%clk 0:38:28] } 33... Rxa7 { [%eval 0.74] [%clk 0:08:14] } 34. Rb6 { [%eval 0.34] [%clk 0:37:35] } 34... Rd7?? { [%eval 2.14] } { Blunder. Qc7 was best. } { [%clk 0:05:35] } 35. Qa2? { [%eval 0.89] } { Mistake. g3 was best. } { [%clk 0:35:03] } 35... Ra7 { [%eval 0.98] [%clk 0:03:37] } 36. Ne3 { [%eval 0.82] [%clk 0:34:40] } 36... Qd7 { [%eval 0.88] [%clk 0:01:28] } 37. Nc4 { [%eval 0.53] [%clk 0:33:38] } 37... Bd8 { [%eval 0.41] [%clk 0:00:43] } 38. Rd6 { [%eval 0.69] [%clk 0:19:52] } 38... Qe8 { [%eval 0.68] [%clk 0:00:51] } 39. Ba5 { [%eval 0.88] [%clk 0:14:23] } 39... Bxa5? { [%eval 2.31] } { Mistake. Be7 was best. } { [%clk 0:00:36] } 40. Qxa5 { [%eval 2.29] [%clk 0:14:46] } 40... Qa8?! { [%eval 3.51] } { Inaccuracy. Qb8 was best. } { [%clk 0:00:35] } 41. Qxc5 { [%eval 3.52] [%clk 0:13:38] } 41... Qxe4 { [%eval 3.48] [%clk 0:00:45] } 42. Qxe5+ { [%eval 3.55] [%clk 0:13:46] } 42... Qxe5 { [%eval 3.44] [%clk 0:01:09] } 43. Nxe5 { [%eval 3.29] [%clk 0:14:14] } 43... Nb3 { [%eval 3.58] [%clk 0:00:32] } 44. Nd3 { [%eval 3.64] [%clk 0:13:49] } 44... Re7 { [%eval 3.64] [%clk 0:00:34] } 45. Rb6 { [%eval 3.56] [%clk 0:12:47] } 45... Nc1 { [%eval 4.05] [%clk 0:00:39] } 46. a7 { [%eval 4.06] [%clk 0:10:36] } 46... Ne2+ { [%eval 4.26] [%clk 0:00:44] } 47. Kf1 { [%eval 4.23] [%clk 0:11:00] } 47... Ng3+ { [%eval 4.11] [%clk 0:01:10] } 48. fxg3 { [%eval 4.02] [%clk 0:11:25] } 48... Rxa7 { [%eval 3.84] [%clk 0:01:37] } 49. Rb2 { [%eval 4.0] [%clk 0:11:29] } 49... Rd7 { [%eval 4.1] [%clk 0:02:01] } 50. Ke2 { [%eval 4.03] [%clk 0:11:48] } 50... Re7+ { [%eval 4.04] [%clk 0:02:27] } 51. Kf3 { [%eval 3.94] [%clk 0:12:15] } 51... Rd7 { [%eval 4.07] [%clk 0:02:53] } 52. Ne5 { [%eval 4.13] [%clk 0:12:31] } 52... Ra7 { [%eval 3.98] [%clk 0:02:14] } 53. Re2 { [%eval 4.1] [%clk 0:11:48] } 53... Ra3+ { [%eval 4.26] [%clk 0:01:36] } 54. Re3 { [%eval 3.88] [%clk 0:12:11] } 54... Ra1 { [%eval 3.85] [%clk 0:02:03] } 55. g4 { [%eval 3.92] [%clk 0:12:36] } 55... hxg4+ { [%eval 3.82] [%clk 0:02:27] } 56. Nxg4 { [%eval 3.76] [%clk 0:13:03] } 56... Rf1+ { [%eval 4.01] [%clk 0:02:43] } 57. Ke2 { [%eval 3.93] [%clk 0:13:23] } 57... Ra1 { [%eval 3.98] [%clk 0:03:01] } 58. Re7 { [%eval 3.89] [%clk 0:13:43] } 58... Ra5 { [%eval 3.93] [%clk 0:02:57] } 59. Kf3 { [%eval 4.11] [%clk 0:13:59] } 59... Rb5 { [%eval 4.14] [%clk 0:03:16] } 60. Nf2 { [%eval 3.88] [%clk 0:14:18] } 60... Rf5+ { [%eval 4.02] [%clk 0:03:41] } 61. Ke3 { [%eval 4.04] [%clk 0:14:41] } 61... Ra5 { [%eval 4.36] [%clk 0:03:33] } 62. Ne4 { [%eval 4.28] [%clk 0:15:01] } 62... Rd5 { [%eval 4.82] [%clk 0:03:45] } 63. Ra7 { [%eval 4.75] [%clk 0:15:21] } 63... Kf8 { [%eval 4.97] [%clk 0:02:41] } 64. Kf4 { [%eval 4.99] [%clk 0:15:31] } 64... Rd4?! { [%eval 6.51] } { Inaccuracy. f6 was best. } { [%clk 0:01:51] } 65. Ke5 { [%eval 5.95] [%clk 0:15:50] } 65... Rd1 { [%eval 6.35] [%clk 0:02:16] } 66. Ng5 { [%eval 6.6] [%clk 0:15:09] } 66... Re1+ { [%eval 5.8] [%clk 0:02:42] } 67. Kf4 { [%eval 5.9] [%clk 0:15:34] } 67... Rf1+ { [%eval 5.84] [%clk 0:02:59] } 68. Kg4 { [%eval 5.59] [%clk 0:15:58] } 68... f5+ { [%eval 5.57] [%clk 0:02:59] } 69. Kg3 { [%eval 5.83] [%clk 0:16:19] } 69... Re1 { [%eval 5.74] [%clk 0:03:09] } 70. Nf3 { [%eval 5.6] [%clk 0:16:26] } 70... Re4 { [%eval 5.47] [%clk 0:03:33] } 71. Nh4 { [%eval 5.29] [%clk 0:16:52] } 71... Re6 { [%clk 0:03:54] } 72. Kf4 { [%clk 0:17:14] } 1-0