Event: Round 6: Harshavardhan G B - Sanal, Vahap
Date: 2025-05-03
White: Harshavardhan G B
WhiteTitle: IM
WhiteElo: 2441
Black: Sanal, Vahap
BlackTitle: GM
BlackElo: 2555
Result: 0-1
ECO: A50
Opening: Queen's Indian Accelerated
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:31] } 1... Nf6 { [%eval 0.19] [%clk 1:28:00] } 2. c4 { [%eval 0.18] [%clk 1:30:25] } 2... b6 { [%eval 0.51] [%clk 1:28:06] } 3. f3 { [%eval 0.45] [%clk 1:29:51] } 3... Nc6 { [%eval 0.47] [%clk 1:28:18] } 4. Nc3 { [%eval 0.37] [%clk 1:29:59] } 4... d5 { [%eval 0.36] [%clk 1:28:04] } 5. cxd5 { [%eval 0.32] [%clk 1:29:37] } 5... Nxd5 { [%eval 0.34] [%clk 1:28:28] } 6. e4 { [%eval 0.18] [%clk 1:29:33] } 6... Nxc3 { [%eval 0.24] [%clk 1:28:55] } 7. bxc3 { [%eval 0.21] [%clk 1:29:55] } 7... Bb7 { [%eval 0.43] [%clk 1:28:51] } 8. Be3 { [%eval 0.2] [%clk 1:28:11] } 8... e6 { [%eval 0.46] [%clk 1:16:25] } 9. Bd3 { [%eval 0.41] [%clk 1:27:21] } 9... Be7 { [%eval 0.41] [%clk 1:16:46] } 10. Ne2 { [%eval 0.36] [%clk 1:27:41] } 10... Bh4+ { [%eval 0.64] [%clk 1:12:30] } 11. Ng3 { [%eval 0.52] [%clk 1:19:59] } 11... O-O { [%eval 0.82] [%clk 0:58:59] } 12. O-O { [%eval 0.84] [%clk 1:19:51] } 12... Na5 { [%eval 0.88] [%clk 0:59:18] } 13. Rc1 { [%eval 0.72] [%clk 1:18:11] } 13... Rc8 { [%eval 0.8] [%clk 0:48:57] } 14. c4 { [%eval 0.84] [%clk 1:17:13] } 14... c5 { [%eval 1.16] [%clk 0:47:02] } 15. d5 { [%eval 1.0] [%clk 1:16:51] } 15... Qd6 { [%eval 1.45] [%clk 0:44:30] } 16. Qd2 { [%eval 1.3] [%clk 0:58:51] } 16... Rce8 { [%eval 1.25] [%clk 0:41:14] } 17. Bf4 { [%eval 1.29] [%clk 0:56:57] } 17... Qd8 { [%eval 1.22] [%clk 0:38:35] } 18. Kh1?! { [%eval 0.58] } { Inaccuracy. Qc3 was best. } { [%clk 0:51:45] } 18... e5 { [%eval 0.77] [%clk 0:33:59] } 19. Be3 { [%eval 0.82] [%clk 0:52:03] } 19... Bc8 { [%eval 0.85] [%clk 0:34:16] } 20. Nf5 { [%eval 0.5] [%clk 0:48:13] } 20... Bxf5 { [%eval 0.4] [%clk 0:30:24] } 21. exf5 { [%eval 0.42] [%clk 0:48:33] } 21... h6 { [%eval 0.51] [%clk 0:30:45] } 22. Be4 { [%eval 0.1] [%clk 0:44:59] } 22... Bg5 { [%eval 0.2] [%clk 0:28:50] } 23. Bxg5 { [%eval 0.0] [%clk 0:42:45] } 23... Qxg5 { [%eval 0.0] [%clk 0:29:13] } 24. Qf2 { [%eval 0.0] [%clk 0:42:21] } 24... Nb7 { [%eval 0.08] [%clk 0:28:50] } 25. h4 { [%eval -0.1] [%clk 0:42:45] } 25... Qd8 { [%eval 0.0] [%clk 0:27:07] } 26. g4 { [%eval 0.0] [%clk 0:43:03] } 26... Nd6 { [%eval -0.05] [%clk 0:27:01] } 27. Qg3 { [%eval -0.24] [%clk 0:41:37] } 27... f6 { [%eval -0.01] [%clk 0:26:43] } 28. Qf2 { [%eval -0.12] [%clk 0:41:37] } 28... Qd7 { [%eval -0.17] [%clk 0:23:17] } 29. Qc2 { [%eval -0.17] [%clk 0:41:57] } 29... Rb8 { [%eval -0.15] [%clk 0:21:57] } 30. a4 { [%eval -0.15] [%clk 0:41:57] } 30... Rfc8 { [%eval 0.19] [%clk 0:20:50] } 31. Rg1 { [%eval 0.0] [%clk 0:42:09] } 31... Kf7 { [%eval -0.04] [%clk 0:21:14] } 32. Rg2 { [%eval 0.0] [%clk 0:42:09] } 32... a6 { [%eval -0.13] [%clk 0:21:25] } 33. Kg1 { [%eval -0.33] [%clk 0:41:51] } 33... b5 { [%eval -0.48] [%clk 0:21:06] } 34. cxb5?! { [%eval -1.1] } { Inaccuracy. axb5 was best. } { [%clk 0:41:55] } 34... axb5 { [%eval -1.15] [%clk 0:21:26] } 35. axb5 { [%eval -1.16] [%clk 0:42:17] } 35... c4 { [%eval -0.79] [%clk 0:20:45] } 36. g5 { [%eval -0.78] [%clk 0:41:13] } 36... hxg5 { [%eval -0.76] [%clk 0:19:31] } 37. hxg5?! { [%eval -1.37] } { Inaccuracy. b6 was best. } { [%clk 0:41:37] } 37... Qa7+?! { [%eval -0.47] } { Inaccuracy. Qxb5 was best. } { [%clk 0:19:59] } 38. Qf2 { [%eval -0.74] [%clk 0:41:31] } 38... Qd4 { [%eval -0.56] [%clk 0:19:11] } 39. Rb1?? { [%eval -3.03] } { Blunder. Qxd4 was best. } { [%clk 0:35:29] } 39... Rxb5 { [%eval -2.92] [%clk 0:17:55] } 40. Rxb5 { [%eval -3.29] [%clk 0:34:47] } 40... Nxb5 { [%eval -3.02] [%clk 0:18:16] } 41. gxf6?! { [%eval -3.84] } { Inaccuracy. Kh2 was best. } { [%clk 0:35:13] } 41... gxf6 { [%eval -3.8] [%clk 0:18:27] } 42. Kf1 { [%eval -4.06] [%clk 0:28:59] } 42... Ra8 { [%eval -3.55] [%clk 0:16:27] } 43. Rg4?! { [%eval -4.59] } { Inaccuracy. Rg6 was best. } { [%clk 0:28:57] } 43... Ra1+ { [%eval -4.59] [%clk 0:12:17] } 44. Kg2 { [%eval -4.55] [%clk 0:29:21] } 44... Rd1 { [%eval -4.52] [%clk 0:11:50] } 45. Qxd4 { [%eval -5.08] [%clk 0:27:19] } 45... exd4 { [%eval -4.81] [%clk 0:11:55] } 46. d6 { [%eval -5.02] [%clk 0:27:43] } 46... Nxd6 { [%eval -4.97] [%clk 0:11:27] } 47. Bd5+ { [%eval -4.95] [%clk 0:28:11] } 47... Ke8 { [%eval -4.94] [%clk 0:11:31] } 48. Rg8+ { [%eval -4.67] [%clk 0:28:27] } 48... Kd7 { [%eval -5.22] [%clk 0:11:27] } 49. Rg7+ { [%eval -4.94] [%clk 0:28:51] } 49... Kc8 { [%eval -5.11] [%clk 0:10:04] } 50. Be6+ { [%eval -5.73] [%clk 0:29:15] } 50... Kb8 { [%eval -5.4] [%clk 0:10:31] } 51. Rd7 { [%eval -5.82] [%clk 0:29:35] } 51... c3 { [%eval -5.71] [%clk 0:10:22] } 52. Bb3 { [%eval -5.74] [%clk 0:29:13] } 52... Rd2+ { [%eval -5.7] [%clk 0:09:12] } 53. Kg3 { [%eval -5.51] [%clk 0:29:18] } 53... Nb7 { [%eval -5.19] [%clk 0:09:02] } 54. Rd5 { [%eval -6.36] [%clk 0:28:31] } 54... d3 { [%eval -5.98] [%clk 0:08:28] } 55. Kg4?! { [%eval -60.35] } { Inaccuracy. Rd4 was best. } { [%clk 0:27:49] } 55... c2 { [%eval -81.32] [%clk 0:08:27] } 56. Bxc2 { [%eval -9.05] [%clk 0:28:13] } 56... dxc2 { [%eval -7.96] [%clk 0:08:50] } 57. Kh4? { [%eval #-6] } { Checkmate is now unavoidable. Rxd2 was best. } { [%clk 0:28:36] } 0-1