Event: 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard
Site: Bangkok, Thailand
Date: 2025-07-09
White: Dayal, Samar
WhiteElo: 1926
Black: Siddharth, Sai
BlackElo: 1831
Result: 1-0
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation
Variant: Standard
TimeControl: 90 + 30

1. e4 { [%eval 0.18] [%clk 1:30:12] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:30:36] } 2... d6 { [%eval 0.31] [%clk 1:30:39] } 3. d4 { [%eval 0.22] [%clk 1:31:04] } 3... cxd4 { [%eval 0.19] [%clk 1:31:04] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:33] } 4... Nf6 { [%eval 0.31] [%clk 1:31:24] } 5. Nc3 { [%eval 0.32] [%clk 1:32:00] } 5... g6 { [%eval 0.42] [%clk 1:31:49] } 6. Be3 { [%eval 0.43] [%clk 1:32:27] } 6... Bg7 { [%eval 0.46] [%clk 1:32:14] } 7. f3 { [%eval 0.44] [%clk 1:32:52] } 7... O-O { [%eval 0.58] [%clk 1:32:39] } 8. Bc4 { [%eval 0.61] [%clk 1:33:11] } 8... Nc6 { [%eval 0.62] [%clk 1:32:48] } 9. Qd2 { [%eval 0.57] [%clk 1:33:34] } 9... Nxd4 { [%eval 0.6] [%clk 1:33:12] } 10. Bxd4 { [%eval 0.57] [%clk 1:34:00] } 10... Be6 { [%eval 0.51] [%clk 1:33:34] } 11. Bb3 { [%eval 0.43] [%clk 1:34:25] } 11... Qa5 { [%eval 0.39] [%clk 1:33:55] } 12. O-O-O { [%eval 0.42] [%clk 1:34:51] } 12... b5 { [%eval 0.47] [%clk 1:34:18] } 13. Kb1 { [%eval 0.43] [%clk 1:35:12] } 13... b4 { [%eval 0.42] [%clk 1:34:29] } 14. Nd5 { [%eval 0.17] [%clk 1:35:36] } 14... Bxd5 { [%eval 0.1] [%clk 1:34:42] } 15. exd5 { [%eval 0.16] [%clk 1:35:27] } 15... Qb5 { [%eval 0.1] [%clk 1:34:38] } 16. Rhe1 { [%eval 0.17] [%clk 1:35:27] } 16... a5 { [%eval 0.17] [%clk 1:33:58] } 17. Qe2 { [%eval 0.13] [%clk 1:35:55] } 17... Qxe2 { [%eval 0.17] [%clk 1:32:27] } 18. Rxe2 { [%eval 0.14] [%clk 1:36:24] } 18... a4 { [%eval 0.19] [%clk 1:27:19] } 19. Bc4 { [%eval 0.22] [%clk 1:36:23] } 19... Rfc8 { [%eval 0.19] [%clk 1:22:34] } 20. Bb5 { [%eval -0.06] [%clk 1:32:41] } 20... Ra5 { [%eval -0.07] [%clk 1:14:13] } 21. Bxf6 { [%eval -0.12] [%clk 1:28:18] } 21... Bxf6 { [%eval -0.23] [%clk 1:13:42] } 22. Bc6 { [%eval -0.29] [%clk 1:28:14] } 22... a3 { [%eval -0.17] [%clk 1:11:28] } 23. b3 { [%eval -0.29] [%clk 1:27:35] } 23... Rc7 { [%eval 0.02] [%clk 1:10:29] } 24. Rd3 { [%eval -0.26] [%clk 0:53:23] } 24... Bc3 { [%eval -0.01] [%clk 1:09:14] } 25. Re4? { [%eval -1.31] } { Mistake. Rxc3 was best. } { [%clk 0:52:47] } 25... Kg7? { [%eval 0.03] } { Mistake. Rc5 was best. } { [%clk 1:05:17] } 26. Kc1? { [%eval -1.14] } { Mistake. Rxc3 was best. } { [%clk 0:50:22] } 26... Rc5 { [%eval -1.11] [%clk 1:03:18] } 27. Kd1 { [%eval -1.21] [%clk 0:49:19] } 27... Ra7? { [%eval 0.0] } { Mistake. e6 was best. } { [%clk 1:00:07] } 28. Rde3? { [%eval -1.26] } { Mistake. Rxc3 was best. } { [%clk 0:45:04] } 28... Kf8? { [%eval 0.0] } { Mistake. e6 was best. } { [%clk 0:59:45] } 29. f4 { [%eval -0.33] [%clk 0:41:04] } 29... Rc7 { [%eval -0.21] [%clk 0:50:38] } 30. Rd3 { [%eval -0.68] [%clk 0:39:54] } 30... Kg7 { [%eval -0.27] [%clk 0:49:57] } 31. g3?! { [%eval -0.91] } { Inaccuracy. Rxc3 was best. } { [%clk 0:39:04] } 31... Ra7?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:47:50] } 32. Re2?! { [%eval -0.73] } { Inaccuracy. Rxc3 was best. } { [%clk 0:32:39] } 32... Rc7 { [%eval -0.84] [%clk 0:47:49] } 33. g4 { [%eval -0.79] [%clk 0:30:55] } 33... Ra7 { [%eval -0.4] [%clk 0:42:48] } 34. h4 { [%eval -0.58] [%clk 0:30:25] } 34... Rc7 { [%eval -0.54] [%clk 0:39:12] } 35. Rh2?! { [%eval -1.43] } { Inaccuracy. Ba4 was best. } { [%clk 0:28:57] } 35... Ra5?! { [%eval -0.33] } { Inaccuracy. e5 was best. } { [%clk 0:27:55] } 36. h5 { [%eval -0.26] [%clk 0:28:37] } 36... Kg8?! { [%eval 0.46] } { Inaccuracy. Kf6 was best. } { [%clk 0:27:38] } 37. hxg6 { [%eval -0.05] [%clk 0:27:40] } 37... hxg6 { [%eval 0.01] [%clk 0:27:58] } 38. f5 { [%eval -0.07] [%clk 0:27:45] } 38... Be5 { [%eval 0.03] [%clk 0:25:10] } 39. Rh6 { [%eval -0.17] [%clk 0:26:47] } 39... Bg7 { [%eval 0.07] [%clk 0:25:23] } 40. Rh1 { [%eval 0.0] [%clk 0:26:41] } 40... Rc5 { [%eval 0.0] [%clk 0:24:29] } 41. Re3 { [%eval 0.0] [%clk 0:26:27] } 41... Bf6?! { [%eval 0.99] } { Inaccuracy. Be5 was best. } { [%clk 0:20:32] } 42. Re4 { [%eval 0.51] [%clk 0:26:01] } 42... Bc3 { [%eval 0.47] [%clk 0:20:32] } 43. Rh2 { [%eval -0.07] [%clk 0:25:58] } 43... Kg7 { [%eval -0.03] [%clk 0:19:28] } 44. Rf2 { [%eval -0.12] [%clk 0:23:34] } 44... Kg8 { [%eval 0.0] [%clk 0:11:40] } 45. Kc1 { [%eval -0.12] [%clk 0:22:26] } 45... Kg7 { [%eval -0.12] [%clk 0:11:22] } 46. Kb1 { [%eval -0.4] [%clk 0:20:31] } 46... Kg8 { [%eval 0.0] [%clk 0:11:16] } 47. fxg6 { [%eval 0.0] [%clk 0:20:31] } 47... fxg6 { [%eval 0.0] [%clk 0:11:40] } 48. Re6 { [%eval 0.1] [%clk 0:19:53] } 48... Bd4 { [%eval 0.0] [%clk 0:08:45] } 49. Rf4 { [%eval 0.0] [%clk 0:19:38] } 49... Be5 { [%eval 0.01] [%clk 0:08:49] } 50. Rxb4 { [%eval 0.11] [%clk 0:15:35] } 50... Kf7?! { [%eval 1.03] } { Inaccuracy. Rc3 was best. } { [%clk 0:07:33] } 51. c4 { [%eval 0.5] [%clk 0:15:27] } 51... Bc3 { [%eval 0.56] [%clk 0:06:11] } 52. Rb7?! { [%eval 0.0] } { Inaccuracy. Rb8 was best. } { [%clk 0:14:52] } 52... Rxb7 { [%eval 0.01] [%clk 0:06:39] } 53. Bxb7 { [%eval 0.02] [%clk 0:15:16] } 53... Be5?? { [%eval 3.57] } { Blunder. Bb4 was best. } { [%clk 0:07:07] } 54. Kc2 { [%eval 3.47] [%clk 0:15:02] } 54... Rc7 { [%eval 3.42] [%clk 0:06:33] } 55. Ba6 { [%eval 3.35] [%clk 0:13:11] } 55... Ra7 { [%eval 3.32] [%clk 0:06:39] } 56. Bb5 { [%eval 3.72] [%clk 0:13:40] } 56... Ra8 { [%eval 3.71] [%clk 0:06:38] } 57. b4 { [%eval 3.36] [%clk 0:11:26] } 57... Rh8?! { [%eval 4.83] } { Inaccuracy. Bf4 was best. } { [%clk 0:07:04] } 58. c5 { [%eval 4.8] [%clk 0:09:49] } 58... Rh2+ { [%eval 5.16] [%clk 0:07:26] } 59. Kb3 { [%eval 4.95] [%clk 0:10:17] } 59... Rh3+ { [%eval 5.38] [%clk 0:07:33] } 60. Ka4 { [%eval 5.31] [%clk 0:10:41] } 60... Rc3 { [%eval 5.81] [%clk 0:07:35] } 61. c6 { [%eval 5.31] [%clk 0:10:22] } 61... Rg3?! { [%eval 8.77] } { Inaccuracy. Rc1 was best. } { [%clk 0:07:41] } 62. c7 { [%eval 9.13] [%clk 0:10:25] } 62... Rc3 { [%eval 10.46] [%clk 0:08:10] } 63. Bc6 { [%eval 9.99] [%clk 0:10:54] } 1-0