Event: Round 5: Muthukumaran, Gurru - Su, Kevin
Date: 2025-07-04
White: Muthukumaran, Gurru
WhiteElo: 1933
Black: Su, Kevin
BlackElo: 1991
Result: 0-1
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... g6 { [%eval 0.5] [%clk 1:30:52] } 2. d4 { [%eval 0.48] [%clk 1:31:20] } 2... Bg7 { [%eval 0.48] [%clk 1:31:17] } 3. Nf3 { [%eval 0.32] [%clk 1:31:02] } 3... d6 { [%eval 0.43] [%clk 1:31:38] } 4. c4 { [%eval 0.49] [%clk 1:30:40] } 4... Nf6 { [%eval 0.45] [%clk 1:31:28] } 5. Nc3 { [%eval 0.36] [%clk 1:31:09] } 5... O-O { [%eval 0.44] [%clk 1:31:51] } 6. Be2 { [%eval 0.45] [%clk 1:31:04] } 6... e5 { [%eval 0.4] [%clk 1:32:14] } 7. d5 { [%eval 0.31] [%clk 1:31:31] } 7... a5 { [%eval 0.35] [%clk 1:32:39] } 8. h3 { [%eval 0.6] [%clk 1:30:49] } 8... Na6 { [%eval 0.51] [%clk 1:32:34] } 9. Be3 { [%eval 0.36] [%clk 1:30:54] } 9... Nd7 { [%eval 0.64] [%clk 1:29:48] } 10. g4 { [%eval 0.41] [%clk 1:28:25] } 10... Ndc5 { [%eval 0.58] [%clk 1:27:12] } 11. g5 { [%eval 0.3] [%clk 1:22:20] } 11... c6 { [%eval 0.43] [%clk 1:21:46] } 12. Qd2 { [%eval -0.02] [%clk 1:04:58] } 12... Bd7 { [%eval 0.0] [%clk 1:19:44] } 13. Rd1 { [%eval -0.01] [%clk 1:03:36] } 13... cxd5 { [%eval 0.26] [%clk 1:18:34] } 14. cxd5?? { [%eval -1.4] } { Blunder. Qxd5 was best. } { [%clk 1:01:56] } 14... b5 { [%eval -1.24] [%clk 1:18:12] } 15. Qc2? { [%eval -2.82] } { Mistake. Bxb5 was best. } { [%clk 0:57:58] } 15... b4 { [%eval -2.75] [%clk 1:17:03] } 16. Nb1 { [%eval -3.34] [%clk 0:56:02] } 16... b3 { [%eval -3.27] [%clk 1:16:15] } 17. Qc4 { [%eval -3.38] [%clk 0:41:55] } 17... Rb8 { [%eval -2.69] [%clk 1:11:30] } 18. Nfd2?! { [%eval -3.9] } { Inaccuracy. a3 was best. } { [%clk 0:29:31] } 18... Bb5 { [%eval -3.84] [%clk 1:03:42] } 19. Qc3 { [%eval -3.85] [%clk 0:18:41] } 19... Na4?! { [%eval -2.79] } { Inaccuracy. Bxe2 was best. } { [%clk 0:59:12] } 20. Qc1?! { [%eval -4.07] } { Inaccuracy. Qxb3 was best. } { [%clk 0:17:30] } 20... Bxe2 { [%eval -3.81] [%clk 0:58:47] } 21. Kxe2 { [%eval -3.8] [%clk 0:17:43] } 21... bxa2 { [%eval -3.89] [%clk 0:59:06] } 22. Nc3 { [%eval -3.77] [%clk 0:17:04] } 22... Nxb2 { [%eval -3.74] [%clk 0:59:17] } 23. Rdg1 { [%eval -4.33] [%clk 0:11:59] } 23... Qd7 { [%eval -3.53] [%clk 0:58:46] } 24. Nxa2 { [%eval -3.65] [%clk 0:09:54] } 24... Rfc8 { [%eval -3.56] [%clk 0:57:59] } 25. Qa1 { [%eval -3.75] [%clk 0:07:42] } 25... Nd3 { [%eval -3.46] [%clk 0:50:56] } 26. Nc3 { [%eval -4.18] [%clk 0:05:59] } 26... Nab4 { [%eval -4.46] [%clk 0:49:36] } 27. Rb1 { [%eval -4.51] [%clk 0:04:02] } 27... Qc7 { [%eval -4.39] [%clk 0:43:16] } 28. Na4 { [%eval -4.62] [%clk 0:03:53] } 28... Nf4+ { [%eval -4.33] [%clk 0:42:36] } 29. Kf3 { [%eval -4.53] [%clk 0:03:49] } 29... Nfxd5 { [%eval -4.51] [%clk 0:42:35] } 30. Rbc1 { [%eval -4.58] [%clk 0:02:38] } 30... Qd7 { [%eval -4.42] [%clk 0:41:57] } 31. Nc4 { [%eval -4.58] [%clk 0:00:41] } 31... Nxe3 { [%eval -4.47] [%clk 0:41:16] } 32. Nab6 { [%eval -4.43] [%clk 0:00:35] } 32... Qe6 { [%eval -4.46] [%clk 0:38:52] } 33. fxe3 { [%eval -4.53] [%clk 0:00:43] } 33... Rc5 { [%eval -4.25] [%clk 0:38:23] } 34. Kg3 { [%eval -4.97] [%clk 0:00:39] } 34... f5?! { [%eval -3.46] } { Inaccuracy. d5 was best. } { [%clk 0:36:13] } 35. gxf6 { [%eval -3.62] [%clk 0:00:48] } 35... Bxf6 { [%eval -3.34] [%clk 0:36:14] } 36. Rhd1?! { [%eval -4.32] } { Inaccuracy. Qa4 was best. } { [%clk 0:01:00] } 36... Be7 { [%eval -3.73] [%clk 0:35:06] } 37. Qa4 { [%eval -3.86] [%clk 0:01:04] } 37... Rf8 { [%eval -4.01] [%clk 0:30:06] } 38. Rf1 { [%eval -3.88] [%clk 0:00:53] } 38... d5 { [%eval -3.84] [%clk 0:23:44] } 39. Rxf8+ { [%eval -4.06] [%clk 0:01:01] } 39... Bxf8 { [%eval -3.97] [%clk 0:24:04] } 40. exd5 { [%eval -3.86] [%clk 0:01:09] } 40... Nxd5 { [%eval -3.91] [%clk 0:23:21] } 41. Nd7 { [%eval -4.08] [%clk 0:01:34] } 41... Rc8 { [%eval -3.91] [%clk 0:21:25] } 42. Rf1 { [%eval -4.6] [%clk 0:01:04] } 42... Nf4 { [%eval -4.67] [%clk 0:17:30] } 43. exf4 { [%eval -4.25] [%clk 0:00:37] } 43... Rxc4 { [%eval -4.29] [%clk 0:17:42] } 44. Qb3?! { [%eval -5.8] } { Inaccuracy. f5 was best. } { [%clk 0:00:32] } 44... exf4+ { [%eval -5.7] [%clk 0:17:34] } 45. Kg2 { [%eval -6.09] [%clk 0:00:36] } 45... a4 { [%eval -6.34] [%clk 0:14:49] } 46. Qd3 { [%eval -6.11] [%clk 0:01:05] } 46... Qc6+ { [%eval -6.1] [%clk 0:14:22] } 47. Kg1 { [%eval -6.03] [%clk 0:01:34] } 47... Rc3 { [%eval -5.82] [%clk 0:13:49] } 48. Qd5+ { [%eval -6.11] [%clk 0:00:35] } 48... Qxd5 { [%eval -5.87] [%clk 0:13:55] } 49. Nf6+ { [%eval -6.22] [%clk 0:01:01] } 49... Kg7 { [%eval -5.98] [%clk 0:14:10] } 50. Nxd5 { [%eval -5.98] [%clk 0:01:26] } 50... Bc5+ { [%eval -5.76] [%clk 0:14:32] } 51. Kg2 { [%eval -6.01] [%clk 0:01:45] } 51... Rc2+ { [%eval -6.08] [%clk 0:14:52] } 52. Kf3 { [%eval -5.9] [%clk 0:02:03] } 52... a3 { [%eval -5.78] [%clk 0:15:17] } 53. Nxf4 { [%eval -6.95] [%clk 0:02:11] } 53... a2 { [%eval -5.72] [%clk 0:15:24] } 54. Ne6+ { [%eval -6.28] [%clk 0:02:36] } 54... Kh6 { [%eval -5.86] [%clk 0:15:45] } 55. Nxc5 { [%eval -7.43] [%clk 0:02:51] } 55... Rxc5 { [%eval -7.37] [%clk 0:16:10] } 56. Ra1 { [%eval -7.06] [%clk 0:03:16] } 56... Ra5 { [%eval -7.19] [%clk 0:16:24] } 57. Kg3 { [%eval -7.14] [%clk 0:03:33] } 57... Kg5 { [%eval -7.03] [%clk 0:16:48] } 58. h4+ { [%eval -6.74] [%clk 0:03:56] } 58... Kf5 { [%eval -6.94] [%clk 0:17:14] } 59. h5 { [%eval -9.94] [%clk 0:04:21] } 59... Ra3+ { [%eval -8.32] [%clk 0:17:37] } 60. Kg2 { [%eval -9.09] [%clk 0:04:43] } 60... g5 { [%eval -8.96] [%clk 0:17:54] } 61. Kh2 { [%eval -9.62] [%clk 0:05:03] } 61... g4 { [%eval -11.38] [%clk 0:18:03] } 62. h6 { [%eval -13.52] [%clk 0:05:28] } 62... Kg5 { [%eval -11.05] [%clk 0:18:29] } 63. Kg2 { [%eval -11.49] [%clk 0:05:53] } 63... Kxh6 { [%eval -11.32] [%clk 0:18:54] } 64. Rh1+?! { [%eval #-15] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:06:14] } 64... Kg5 { [%eval #-14] [%clk 0:19:20] } 65. Ra1 { [%eval #-14] [%clk 0:06:38] } 65... h5 { [%eval #-14] [%clk 0:19:45] } 66. Kh2 { [%eval #-20] [%clk 0:07:05] } 66... Kf4 { [%eval -52.02] [%clk 0:20:08] } 67. Kg2 { [%eval -12.58] [%clk 0:07:31] } 67... Ke3 { [%eval -10.25] [%clk 0:20:30] } 68. Kg3 { [%eval -9.61] [%clk 0:07:47] } 68... Kd2+ { [%eval -9.1] [%clk 0:20:55] } 0-1