Event: Round 8: Van Huy Nguyen - Kundu Subhayan
Date: 2024-02-02
White: Van Huy Nguyen
WhiteTitle: GM
WhiteElo: 2364
Black: Kundu Subhayan
BlackElo: 2385
Result: 1/2-1/2
ECO: E92
Opening: King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:45] } 1... Nf6 { [%eval 0.16] [%clk 1:26:23] } 2. c4 { [%eval 0.16] [%clk 1:29:54] } 2... g6 { [%eval 0.37] [%clk 1:26:36] } 3. Nc3 { [%eval 0.31] [%clk 1:29:53] } 3... Bg7 { [%eval 0.7] [%clk 1:26:59] } 4. e4 { [%eval 0.67] [%clk 1:29:45] } 4... d6 { [%eval 0.67] [%clk 1:25:59] } 5. Nf3 { [%eval 0.57] [%clk 1:29:46] } 5... O-O { [%eval 0.48] [%clk 1:26:14] } 6. Be2 { [%eval 0.5] [%clk 1:29:57] } 6... e5 { [%eval 0.64] [%clk 1:26:33] } 7. Be3 { [%eval 0.3] [%clk 1:30:16] } 7... Ng4 { [%eval 0.47] [%clk 1:26:23] } 8. Bg5 { [%eval 0.5] [%clk 1:30:14] } 8... f6 { [%eval 0.56] [%clk 1:26:39] } 9. Bh4 { [%eval 0.55] [%clk 1:29:25] } 9... g5 { [%eval 0.55] [%clk 1:26:31] } 10. Bg3 { [%eval 0.48] [%clk 1:29:42] } 10... Nh6 { [%eval 0.6] [%clk 1:26:48] } 11. dxe5 { [%eval 0.3] [%clk 1:29:43] } 11... dxe5 { [%eval 0.46] [%clk 1:27:07] } 12. Qc2 { [%eval 0.4] [%clk 1:27:41] } 12... Na6 { [%eval 0.36] [%clk 1:26:53] } 13. Nd2 { [%eval -0.03] [%clk 1:24:50] } 13... Nb4 { [%eval -0.03] [%clk 1:26:26] } 14. Qa4 { [%eval 0.07] [%clk 1:17:06] } 14... a5 { [%eval 0.07] [%clk 1:02:55] } 15. O-O-O { [%eval 0.1] [%clk 1:06:44] } 15... Bd7 { [%eval 0.06] [%clk 0:57:41] } 16. Qb3 { [%eval -0.16] [%clk 1:03:05] } 16... Qe7?! { [%eval 0.41] } { Inaccuracy. Nc6 was best. } { [%clk 0:47:40] } 17. f3 { [%eval 0.48] [%clk 0:54:03] } 17... Nf7 { [%eval 1.03] [%clk 0:43:33] } 18. Bf2 { [%eval 0.96] [%clk 0:52:23] } 18... Rfb8 { [%eval 1.33] [%clk 0:29:56] } 19. a3 { [%eval 1.25] [%clk 0:46:27] } 19... Na6?! { [%eval 1.89] } { Inaccuracy. Nc6 was best. } { [%clk 0:18:16] } 20. Nd5 { [%eval 1.58] [%clk 0:44:45] } 20... Qe8 { [%eval 1.85] [%clk 0:18:41] } 21. Qc3 { [%eval 1.47] [%clk 0:40:04] } 21... b6 { [%eval 1.45] [%clk 0:19:06] } 22. h4 { [%eval 1.5] [%clk 0:37:43] } 22... Nd8? { [%eval 3.06] } { Mistake. Rb7 was best. } { [%clk 0:15:06] } 23. Nf1 { [%eval 2.54] [%clk 0:30:28] } 23... Ne6 { [%eval 2.48] [%clk 0:14:20] } 24. Ng3 { [%eval 2.5] [%clk 0:30:16] } 24... Nac5 { [%eval 2.82] [%clk 0:10:07] } 25. Nf5?! { [%eval 1.91] } { Inaccuracy. hxg5 was best. } { [%clk 0:25:58] } 25... g4 { [%eval 1.86] [%clk 0:10:25] } 26. Be3 { [%eval 1.51] [%clk 0:24:05] } 26... c6 { [%eval 1.76] [%clk 0:08:46] } 27. Nde7+ { [%eval 1.57] [%clk 0:15:04] } 27... Kh8 { [%eval 1.37] [%clk 0:09:12] } 28. Nxg7? { [%eval 0.05] } { Mistake. h5 was best. } { [%clk 0:14:27] } 28... Nxg7 { [%eval 0.05] [%clk 0:09:23] } 29. Nf5 { [%eval 0.06] [%clk 0:14:45] } 29... Bxf5 { [%eval 0.13] [%clk 0:09:12] } 30. exf5 { [%eval 0.08] [%clk 0:15:07] } 30... Nxf5 { [%eval 0.14] [%clk 0:09:36] } 31. fxg4 { [%eval 0.12] [%clk 0:14:55] } 31... Nxe3 { [%eval 0.39] [%clk 0:09:16] } 32. Qxe3 { [%eval 0.33] [%clk 0:14:55] } 32... Rd8 { [%eval 0.39] [%clk 0:09:41] } 33. Rhf1 { [%eval 0.38] [%clk 0:13:25] } 33... Qg6 { [%eval 0.65] [%clk 0:06:33] } 34. Rf5 { [%eval 0.56] [%clk 0:12:09] } 34... Rxd1+ { [%eval 0.69] [%clk 0:02:29] } 35. Bxd1 { [%eval 0.5] [%clk 0:12:24] } 35... Rd8 { [%eval 0.6] [%clk 0:02:53] } 36. Bc2 { [%eval 0.74] [%clk 0:10:10] } 36... e4 { [%eval 0.61] [%clk 0:02:34] } 37. Qf4 { [%eval 0.25] [%clk 0:06:05] } 37... Nd3+ { [%eval 0.29] [%clk 0:02:53] } 38. Bxd3 { [%eval 0.3] [%clk 0:06:18] } 38... exd3 { [%eval 0.27] [%clk 0:03:22] } 39. Kd2 { [%eval 0.19] [%clk 0:06:12] } 39... Qe8 { [%eval 0.35] [%clk 0:03:47] } 40. Qf3 { [%eval 0.44] [%clk 0:05:04] } 40... Rd4? { [%eval 1.75] } { Mistake. Kg8 was best. } { [%clk 0:02:34] } 41. Rxf6 { [%eval 1.69] [%clk 0:03:33] } 41... Qe2+ { [%eval 1.84] [%clk 0:02:56] } 42. Qxe2 { [%eval 1.61] [%clk 0:03:53] } 42... dxe2+ { [%eval 1.62] [%clk 0:03:23] } 43. Kxe2 { [%eval 2.08] [%clk 0:03:05] } 43... Rxc4 { [%eval 2.28] [%clk 0:03:33] } 44. Kf3 { [%eval 2.25] [%clk 0:01:49] } 44... Kg7 { [%eval 2.14] [%clk 0:03:55] } 45. g5 { [%eval 1.66] [%clk 0:01:59] } 45... h5?? { [%eval 4.1] } { Blunder. Rxh4 was best. } { [%clk 0:01:38] } 46. Kg3? { [%eval 2.34] } { Mistake. Rf4 was best. } { [%clk 0:01:51] } 46... b5 { [%eval 2.93] [%clk 0:01:32] } 47. Kh3? { [%eval 1.58] } { Mistake. Rh6 was best. } { [%clk 0:01:38] } 47... a4 { [%eval 0.82] [%clk 0:01:27] } 48. g4?! { [%eval 0.04] } { Inaccuracy. Rh6 was best. } { [%clk 0:01:33] } 48... Rxg4 { [%eval 0.04] [%clk 0:01:07] } 49. Rxc6 { [%eval 0.0] [%clk 0:01:57] } 49... b4 { [%eval 0.0] [%clk 0:00:44] } 50. axb4 { [%eval 0.0] [%clk 0:01:16] } 50... Rxb4 { [%eval 0.0] [%clk 0:01:10] } 51. Rc2 { [%eval 0.0] [%clk 0:01:35] } 51... Rb3+ { [%eval 0.0] [%clk 0:01:12] } 52. Kg2 { [%eval 0.0] [%clk 0:02:00] } 52... Rb4 { [%eval 0.0] [%clk 0:01:30] } 53. Kg3 { [%eval 0.0] [%clk 0:02:24] } 53... Rg4+ { [%eval 0.0] [%clk 0:01:39] } 54. Kh3 { [%eval 0.0] [%clk 0:02:42] } 54... Rb4 { [%eval 0.0] [%clk 0:01:53] } 55. Re2 { [%eval 0.0] [%clk 0:02:35] } 55... Kg6 { [%eval 0.0] [%clk 0:02:03] } 56. Kg3 { [%eval 0.0] [%clk 0:02:51] } 56... Rg4+ { [%eval 0.0] [%clk 0:02:28] } 57. Kh3 { [%eval 0.0] [%clk 0:03:17] } 57... Rb4 { [%eval 0.0] [%clk 0:02:51] } 58. Rf2 { [%eval 0.0] [%clk 0:03:18] } 58... Kg7 { [%eval 0.0] [%clk 0:03:05] } 59. Re2 { [%eval 0.0] [%clk 0:02:55] } 59... Kg6 { [%eval 0.0] [%clk 0:03:26] } 60. Rg2 { [%eval 0.0] [%clk 0:03:17] } 60... Rb3+ { [%eval 0.0] [%clk 0:03:22] } 61. Kh2 { [%eval 0.0] [%clk 0:03:35] } 61... Rb4 { [%eval 0.0] [%clk 0:03:45] } 62. Kh3 { [%eval 0.0] [%clk 0:03:39] } 62... Rb3+ { [%eval 0.0] [%clk 0:04:06] } 1/2-1/2