Event: Round 6: Tjiam, Dharma - Kollen, Zyon
Date: 2025-02-08
White: Tjiam, Dharma
WhiteTitle: IM
WhiteElo: 2362
Black: Kollen, Zyon
BlackTitle: FM
BlackElo: 2356
Result: 1/2-1/2
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... e6 { [%eval 0.37] [%clk 1:30:48] } 2. c4 { [%eval 0.16] [%clk 1:31:04] } 2... Nf6 { [%eval 0.11] [%clk 1:31:07] } 3. Nc3 { [%eval 0.17] [%clk 1:31:20] } 3... Bb4 { [%eval 0.09] [%clk 1:31:28] } 4. e3 { [%eval 0.11] [%clk 1:31:38] } 4... O-O { [%eval 0.11] [%clk 1:31:34] } 5. Bd3 { [%eval 0.0] [%clk 1:31:51] } 5... d5 { [%eval 0.09] [%clk 1:31:19] } 6. cxd5 { [%eval 0.0] [%clk 1:31:15] } 6... exd5 { [%eval 0.0] [%clk 1:30:48] } 7. Ne2 { [%eval 0.0] [%clk 1:31:05] } 7... c6 { [%eval 0.21] [%clk 1:29:35] } 8. O-O { [%eval 0.11] [%clk 1:29:58] } 8... Re8 { [%eval 0.2] [%clk 1:29:34] } 9. f3 { [%eval 0.31] [%clk 1:26:12] } 9... c5 { [%eval 0.35] [%clk 1:18:13] } 10. a3 { [%eval 0.33] [%clk 1:18:20] } 10... cxd4 { [%eval 0.36] [%clk 1:15:49] } 11. exd4 { [%eval 0.37] [%clk 1:18:37] } 11... Ba5 { [%eval 0.84] [%clk 1:11:05] } 12. Qe1 { [%eval 0.48] [%clk 1:13:25] } 12... Nc6 { [%eval 0.56] [%clk 1:01:47] } 13. Qf2 { [%eval 0.56] [%clk 1:10:10] } 13... Bb6 { [%eval 0.57] [%clk 0:53:44] } 14. Bd2?! { [%eval 0.01] } { Inaccuracy. Bg5 was best. } { [%clk 1:05:23] } 14... Ne5 { [%eval 0.01] [%clk 0:47:55] } 15. Bc2 { [%eval 0.09] [%clk 1:00:03] } 15... Nc4 { [%eval 0.0] [%clk 0:32:48] } 16. Bc1 { [%eval 0.0] [%clk 0:59:40] } 16... Qe7 { [%eval 0.17] [%clk 0:28:15] } 17. b3?! { [%eval -0.4] } { Inaccuracy. Nf4 was best. } { [%clk 0:37:00] } 17... Ne3 { [%eval -0.25] [%clk 0:26:50] } 18. Bxe3 { [%eval -0.37] [%clk 0:37:24] } 18... Qxe3 { [%eval -0.32] [%clk 0:27:14] } 19. Qxe3 { [%eval -0.26] [%clk 0:36:49] } 19... Rxe3 { [%eval -0.33] [%clk 0:27:37] } 20. Rfd1 { [%eval -0.41] [%clk 0:34:03] } 20... Bd7 { [%eval -0.35] [%clk 0:24:51] } 21. Kf2 { [%eval -0.48] [%clk 0:26:22] } 21... Rxc3 { [%eval -0.18] [%clk 0:15:36] } 22. Nxc3 { [%eval -0.24] [%clk 0:26:44] } 22... Rc8 { [%eval -0.21] [%clk 0:16:02] } 23. Rac1 { [%eval -0.22] [%clk 0:26:53] } 23... Rxc3 { [%eval -0.22] [%clk 0:16:25] } 24. Bxh7+ { [%eval -0.27] [%clk 0:27:16] } 24... Nxh7 { [%eval -0.19] [%clk 0:16:50] } 25. Rxc3 { [%eval -0.01] [%clk 0:27:41] } 25... Nf8 { [%eval -0.05] [%clk 0:17:13] } 26. Ke3 { [%eval -0.04] [%clk 0:16:29] } 26... Ne6 { [%eval -0.03] [%clk 0:14:11] } 27. f4 { [%eval -0.04] [%clk 0:15:48] } 27... f5 { [%eval 0.0] [%clk 0:13:31] } 28. h3 { [%eval 0.0] [%clk 0:10:47] } 28... Kf7 { [%eval 0.0] [%clk 0:10:59] } 29. Rc2 { [%eval 0.0] [%clk 0:09:40] } 29... a5 { [%eval 0.0] [%clk 0:04:09] } 30. g4 { [%eval -0.07] [%clk 0:07:11] } 30... Nd8 { [%eval -0.01] [%clk 0:01:57] } 31. Rc5 { [%eval 0.0] [%clk 0:03:57] } 31... Bxc5 { [%eval -0.01] [%clk 0:00:55] } 32. dxc5 { [%eval -0.14] [%clk 0:04:24] } 32... Bc6 { [%eval 0.06] [%clk 0:00:44] } 33. gxf5 { [%eval 0.0] [%clk 0:03:26] } 33... Kf6 { [%eval 0.0] [%clk 0:00:55] } 34. b4 { [%eval 0.0] [%clk 0:03:24] } 34... axb4 { [%eval 0.0] [%clk 0:00:42] } 35. axb4 { [%eval 0.0] [%clk 0:03:52] } 35... Nf7 { [%eval 0.0] [%clk 0:00:55] } 36. Rb1 { [%eval 0.0] [%clk 0:02:28] } 36... Bb5 { [%eval 0.24] [%clk 0:00:37] } 37. Rg1 { [%eval 0.17] [%clk 0:01:38] } 37... Kxf5?! { [%eval 0.75] } { Inaccuracy. Nd8 was best. } { [%clk 0:00:33] } 38. Rxg7 { [%eval 0.71] [%clk 0:02:02] } 38... Kf6 { [%eval 0.85] [%clk 0:00:55] } 39. Rg8 { [%eval 0.99] [%clk 0:01:14] } 39... Nh6 { [%eval 0.83] [%clk 0:01:23] } 40. Rf8+ { [%eval 0.6] [%clk 0:01:17] } 40... Ke7?? { [%eval 3.82] } { Blunder. Ke6 was best. } { [%clk 0:01:32] } 41. Rh8? { [%eval 2.02] } { Mistake. Rb8 was best. } { [%clk 0:01:24] } 41... Nf5+ { [%eval 1.8] [%clk 0:00:54] } 42. Kd2 { [%eval 1.76] [%clk 0:29:34] } 42... Ba6? { [%eval 3.73] } { Mistake. Bc6 was best. } { [%clk 0:25:31] } 43. h4 { [%eval 3.39] [%clk 0:22:06] } 43... d4 { [%eval 4.13] [%clk 0:08:19] } 44. h5 { [%eval 3.87] [%clk 0:08:42] } 44... Ng3 { [%eval 3.62] [%clk 0:05:54] } 45. b5?? { [%eval 0.32] } { Blunder. h6 was best. } { [%clk 0:07:22] } 45... Bxb5 { [%eval 0.38] [%clk 0:05:35] } 46. Rh7+ { [%eval 0.4] [%clk 0:07:47] } 46... Ke6?? { [%eval 2.68] } { Blunder. Kf8 was best. } { [%clk 0:03:13] } 47. Rxb7 { [%eval 2.65] [%clk 0:08:10] } 47... Ne4+ { [%eval 2.66] [%clk 0:03:31] } 48. Ke1 { [%eval 2.57] [%clk 0:07:41] } 48... Be8 { [%eval 2.68] [%clk 0:01:34] } 49. h6?? { [%eval 0.25] } { Blunder. Rb6+ was best. } { [%clk 0:03:39] } 49... d3 { [%eval 0.3] [%clk 0:01:57] } 50. Rb2 { [%eval 0.14] [%clk 0:03:50] } 50... Bg6 { [%eval 0.15] [%clk 0:01:29] } 51. Rh2 { [%eval 0.14] [%clk 0:03:51] } 51... d2+ { [%eval 0.2] [%clk 0:00:58] } 52. Kd1 { [%eval 0.24] [%clk 0:03:46] } 52... Nxc5 { [%eval 0.21] [%clk 0:00:53] } 53. Kxd2 { [%eval 0.13] [%clk 0:03:52] } 53... Ne4+ { [%eval 0.11] [%clk 0:01:08] } 54. Ke3 { [%eval 0.11] [%clk 0:04:14] } 54... Nf6 { [%eval 0.12] [%clk 0:01:27] } 55. Rg2 { [%eval 0.06] [%clk 0:04:28] } 55... Nd5+ { [%eval 0.1] [%clk 0:01:07] } 56. Kf3 { [%eval 0.12] [%clk 0:04:37] } 56... Kf7 { [%eval 0.14] [%clk 0:01:08] } 57. Rg5 { [%eval 0.15] [%clk 0:03:42] } 57... Ne7 { [%eval 0.12] [%clk 0:01:35] } 58. Kg4 { [%eval 0.03] [%clk 0:02:46] } 58... Ng8 { [%eval 0.0] [%clk 0:01:02] } 59. Ra5 { [%eval 0.0] [%clk 0:02:59] } 59... Nf6+ { [%eval 0.25] [%clk 0:00:50] } 60. Kh4 { [%eval 0.21] [%clk 0:03:09] } 60... Bh7 { [%eval 0.27] [%clk 0:00:43] } 61. Rg5 { [%eval 0.19] [%clk 0:02:38] } 61... Ne8 { [%eval 0.2] [%clk 0:00:57] } 62. Kg4 { [%eval 0.19] [%clk 0:01:57] } 62... Kf6 { [%eval 0.02] [%clk 0:00:38] } 63. Ra5 { [%eval 0.05] [%clk 0:02:16] } 63... Kg6 { [%eval 0.08] [%clk 0:00:43] } 64. Ra6+ { [%eval 0.11] [%clk 0:02:00] } 64... Nf6+ { [%eval 0.11] [%clk 0:01:10] } 65. Kf3 { [%eval 0.03] [%clk 0:01:14] } 65... Kf5 { [%eval 0.04] [%clk 0:01:17] } 66. Rb6 { [%eval 0.05] [%clk 0:01:17] } 66... Kg6 { [%eval 0.08] [%clk 0:01:03] } 67. Ke3 { [%eval 0.1] [%clk 0:01:15] } 67... Kf5 { [%eval 0.16] [%clk 0:01:18] } 68. Kd4 { [%eval 0.0] [%clk 0:01:21] } 68... Ng4 { [%eval 0.09] [%clk 0:00:58] } 69. Rb7 { [%eval 0.1] [%clk 0:01:18] } 69... Nf6 { [%eval 0.14] [%clk 0:00:48] } 70. Ke3 { [%eval 0.06] [%clk 0:00:47] } 70... Kg6 { [%eval 0.08] [%clk 0:00:53] } 71. Rb6 { [%eval 0.2] [%clk 0:01:10] } 71... Kf5 { [%eval 0.14] [%clk 0:01:20] } 72. Kf3 { [%eval 0.16] [%clk 0:01:29] } 1/2-1/2