Event: Round 4: Kavin Mohan - Yeap, Eng Chiam
Date: 2025-06-19
White: Kavin Mohan
WhiteTitle: CM
WhiteElo: 2103
Black: Yeap, Eng Chiam
BlackTitle: FM
BlackElo: 2083
Result: 1/2-1/2
ECO: A90
Opening: Dutch Defense: Stonewall Variation, Modern Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... e6 { [%eval 0.37] [%clk 1:30:32] } 2. c4 { [%eval 0.16] [%clk 1:29:13] } 2... f5 { [%eval 0.41] [%clk 1:30:47] } 3. g3 { [%eval 0.4] [%clk 1:29:32] } 3... Nf6 { [%eval 0.48] [%clk 1:31:00] } 4. Bg2 { [%eval 0.34] [%clk 1:29:53] } 4... d5 { [%eval 0.46] [%clk 1:30:22] } 5. Nf3 { [%eval 0.37] [%clk 1:30:00] } 5... c6 { [%eval 0.46] [%clk 1:29:41] } 6. O-O { [%eval 0.31] [%clk 1:30:00] } 6... Bd6 { [%eval 0.41] [%clk 1:29:41] } 7. Qc2 { [%eval 0.35] [%clk 1:30:19] } 7... O-O { [%eval 0.37] [%clk 1:27:41] } 8. c5 { [%eval 0.46] [%clk 1:30:44] } 8... Bc7 { [%eval 0.42] [%clk 1:26:01] } 9. Bf4 { [%eval 0.44] [%clk 1:30:56] } 9... Bd7 { [%eval 0.73] [%clk 1:23:43] } 10. Nbd2 { [%eval 0.45] [%clk 1:27:35] } 10... Be8 { [%eval 0.74] [%clk 1:23:47] } 11. Bxc7 { [%eval 0.55] [%clk 1:20:37] } 11... Qxc7 { [%eval 0.58] [%clk 1:24:12] } 12. Ne5 { [%eval 0.36] [%clk 1:19:41] } 12... Nbd7 { [%eval 0.48] [%clk 1:24:01] } 13. f4 { [%eval 0.52] [%clk 1:19:06] } 13... Bh5 { [%eval 0.56] [%clk 1:09:49] } 14. e3 { [%eval 0.43] [%clk 1:17:13] } 14... Ne4 { [%eval 0.41] [%clk 1:06:51] } 15. Nxe4 { [%eval 0.21] [%clk 1:17:04] } 15... fxe4 { [%eval 0.4] [%clk 1:03:19] } 16. Nxd7 { [%eval 0.34] [%clk 1:17:11] } 16... Qxd7 { [%eval 0.35] [%clk 1:03:37] } 17. b4 { [%eval 0.18] [%clk 1:16:34] } 17... g5 { [%eval 0.29] [%clk 0:37:58] } 18. fxg5 { [%eval 0.0] [%clk 1:16:22] } 18... Qg7 { [%eval 0.05] [%clk 0:37:00] } 19. Rf4 { [%eval 0.0] [%clk 1:13:19] } 19... Qxg5 { [%eval 0.01] [%clk 0:34:28] } 20. Raf1 { [%eval 0.06] [%clk 1:13:15] } 20... e5 { [%eval 0.14] [%clk 0:26:18] } 21. Rxf8+ { [%eval 0.0] [%clk 1:11:54] } 21... Rxf8 { [%eval 0.0] [%clk 0:26:42] } 22. Rxf8+ { [%eval 0.0] [%clk 1:10:17] } 22... Kxf8 { [%eval 0.0] [%clk 0:27:06] } 23. Qc3 { [%eval 0.0] [%clk 1:10:30] } 23... Ke7 { [%eval 0.0] [%clk 0:16:06] } 24. a4 { [%eval 0.0] [%clk 1:10:22] } 24... Qf5 { [%eval 0.05] [%clk 0:09:39] } 25. b5 { [%eval 0.0] [%clk 1:08:48] } 25... Qg4 { [%eval 0.0] [%clk 0:04:43] } 26. Bf1 { [%eval 0.0] [%clk 1:06:48] } 26... Qd1 { [%eval 0.0] [%clk 0:00:46] } 27. Qa5 { [%eval 0.0] [%clk 1:07:05] } 27... exd4 { [%eval 0.0] [%clk 0:00:52] } 28. Qc7+ { [%eval 0.0] [%clk 1:07:31] } 28... Ke6?? { [%eval 3.84] } { Blunder. Kf8 was best. } { [%clk 0:00:51] } 29. bxc6 { [%eval 3.61] [%clk 1:06:45] } 29... bxc6 { [%eval 3.65] [%clk 0:00:32] } 30. Qxc6+ { [%eval 4.06] [%clk 1:07:05] } 30... Ke7 { [%eval 4.06] [%clk 0:00:40] } 31. Qd6+ { [%eval 3.86] [%clk 1:07:29] } 31... Ke8 { [%eval 3.86] [%clk 0:00:55] } 32. Qe5+ { [%eval 3.75] [%clk 1:07:50] } 32... Kf8 { [%eval 3.66] [%clk 0:00:39] } 33. Qd6+?? { [%eval 0.65] } { Blunder. Qxd4 was best. } { [%clk 1:02:01] } 33... Kg7 { [%eval 0.75] [%clk 0:00:33] } 34. Qe5+ { [%eval 0.7] [%clk 1:01:49] } 34... Kf8?? { [%eval 3.87] } { Blunder. Kg6 was best. } { [%clk 0:00:44] } 35. Qxd4 { [%eval 3.98] [%clk 1:02:16] } 35... Qxd4 { [%eval 4.47] [%clk 0:00:34] } 36. exd4 { [%eval 4.42] [%clk 1:02:35] } 36... a5 { [%eval 4.44] [%clk 0:00:36] } 37. Kf2?? { [%eval 0.0] } { Blunder. Bb5 was best. } { [%clk 1:02:57] } 37... Ke7?? { [%eval 4.7] } { Blunder. Be8 was best. } { [%clk 0:00:36] } 38. Bb5 { [%eval 4.79] [%clk 1:03:11] } 38... Bd1 { [%eval 4.86] [%clk 0:00:35] } 39. Ke3 { [%eval 4.67] [%clk 1:03:33] } 39... Ke6 { [%eval 4.44] [%clk 0:00:33] } 40. Kf4 { [%eval 4.68] [%clk 1:03:53] } 40... Bc2 { [%eval 5.81] [%clk 0:00:33] } 41. g4 { [%eval 5.74] [%clk 1:03:28] } 41... Bd1 { [%eval 5.43] [%clk 0:00:41] } 42. h4 { [%eval 5.45] [%clk 1:03:29] } 42... e3 { [%eval 6.15] [%clk 0:00:35] } 43. Kxe3 { [%eval 5.73] [%clk 1:03:54] } 43... Bxg4 { [%eval 6.28] [%clk 0:00:59] } 44. Kf4 { [%eval 6.0] [%clk 1:04:16] } 44... Bd1 { [%eval 5.69] [%clk 0:00:38] } 45. Bc6? { [%eval 3.29] } { Mistake. Kg5 was best. } { [%clk 1:04:40] } 45... h6 { [%eval 3.19] [%clk 0:00:33] } 46. Be8?! { [%eval 2.34] } { Inaccuracy. Bb7 was best. } { [%clk 1:04:23] } 46... Bc2 { [%eval 2.38] [%clk 0:00:38] } 47. Bb5 { [%eval 2.64] [%clk 1:03:47] } 47... Bb3 { [%eval 2.29] [%clk 0:00:39] } 48. c6?? { [%eval 0.0] } { Blunder. Ke3 was best. } { [%clk 1:03:49] } 48... Kd6 { [%eval 0.0] [%clk 0:00:45] } 49. Kf3 { [%eval 0.0] [%clk 1:02:12] } 49... Bc2 { [%eval 0.0] [%clk 0:00:57] } 50. Ke3 { [%eval 0.0] [%clk 1:01:34] } 50... Bg6 { [%eval 0.0] [%clk 0:00:37] } 51. Ke2 { [%eval 0.0] [%clk 1:00:54] } 51... Bc2 { [%eval 0.0] [%clk 0:00:41] } 52. Kd2 { [%eval 0.0] [%clk 1:01:03] } 52... Bg6 { [%eval 0.0] [%clk 0:00:55] } 53. Kc3 { [%eval 0.0] [%clk 1:00:50] } 53... Bf5 { [%eval 0.0] [%clk 0:01:04] } 54. Kb2 { [%eval 0.0] [%clk 1:00:52] } 54... Bg6 { [%eval 0.0] [%clk 0:01:20] } 55. Kc1 { [%eval 0.0] [%clk 1:01:16] } 55... Bf5 { [%eval 0.0] [%clk 0:01:10] } 56. Kd1 { [%eval 0.0] [%clk 1:01:41] } 56... Bg6 { [%eval 0.0] [%clk 0:01:25] } 57. Ke1 { [%eval 0.0] [%clk 1:01:54] } 57... Bf5 { [%eval 0.0] [%clk 0:01:48] } 58. Ke2 { [%eval 0.0] [%clk 1:02:19] } 58... Bg6 { [%eval 0.0] [%clk 0:02:06] } 59. Ke3 { [%eval 0.0] [%clk 1:02:39] } 59... Bc2 { [%eval 0.0] [%clk 0:02:06] } 60. Kf3 { [%eval 0.0] [%clk 1:02:25] } 60... Bd1+ { [%eval 0.0] [%clk 0:01:59] } 61. Kg3 { [%eval 0.0] [%clk 1:02:49] } 61... Bc2 { [%eval 0.0] [%clk 0:00:55] } 62. Kf4 { [%eval 0.0] [%clk 1:03:12] } 62... Bb3 { [%eval 0.0] [%clk 0:01:00] } 63. c7 { [%eval 0.0] [%clk 0:59:43] } 63... Kxc7 { [%eval 0.0] [%clk 0:01:24] } 64. Ke5 { [%eval 0.0] [%clk 1:00:08] } 64... Bc4 { [%eval 0.0] [%clk 0:00:37] } 65. Be8 { [%eval 0.0] [%clk 1:00:27] } 65... Bb3 { [%eval 0.0] [%clk 0:00:35] } 66. Ke6 { [%eval 0.0] [%clk 1:00:48] } 66... Kd8 { [%eval 0.0] [%clk 0:00:36] } 67. Bb5 { [%eval 0.0] [%clk 1:01:08] } 67... Kc7 { [%eval 0.0] [%clk 0:00:46] } 68. Ke7 { [%eval 0.0] [%clk 1:01:28] } 68... Bd1 { [%eval 0.0] [%clk 0:00:38] } 69. Be8 { [%eval 0.0] [%clk 1:01:43] } 69... Bf3 { [%eval 0.0] [%clk 0:00:35] } 70. Ke6 { [%eval 0.0] [%clk 1:01:39] } 70... Be4 { [%eval 0.0] [%clk 0:00:38] } 71. Ke7 { [%eval 0.0] [%clk 1:00:03] } 71... Bc2 { [%eval 0.0] [%clk 0:00:45] } 72. h5 { [%eval 0.0] [%clk 1:00:00] } 72... Bd1 { [%eval 0.0] [%clk 0:00:50] } 73. Bf7 { [%eval 0.0] [%clk 0:59:48] } 73... Bf3 { [%eval 0.0] [%clk 0:00:45] } 74. Kf6 { [%eval 0.0] [%clk 0:59:35] } 74... Kd6 { [%eval 0.0] [%clk 0:00:59] } 75. Be8 { [%eval 0.0] [%clk 0:59:59] } 75... Bd1 { [%eval 0.0] [%clk 0:01:11] } 76. Kg7 { [%eval 0.0] [%clk 0:59:49] } 76... Ke7 { [%eval 0.0] [%clk 0:00:58] } 77. Bf7 { [%eval 0.0] [%clk 1:00:15] } 77... Bxa4 { [%eval 0.0] [%clk 0:00:52] } 78. Bxd5 { [%eval 0.0] [%clk 1:00:40] } 78... Bc2 { [%eval 0.0] [%clk 0:00:36] } 79. Kxh6 { [%eval 0.0] [%clk 1:00:46] } 79... Kf6 { [%eval 0.0] [%clk 0:00:34] } 1/2-1/2