Event: Round 3: Islam, Kazi Taherul - Siam, Chowdhury
Date: 2025-07-15
White: Islam, Kazi Taherul
WhiteElo: 1999
Black: Siam, Chowdhury
BlackElo: 2032
Result: 1-0
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:28:44] } 1... Nf6 { [%eval 0.14] [%clk 1:29:56] } 2. g3 { [%eval 0.11] [%clk 1:28:54] } 2... e6 { [%eval 0.24] [%clk 1:30:01] } 3. Bg2 { [%eval 0.15] [%clk 1:28:58] } 3... d5 { [%eval 0.14] [%clk 1:30:16] } 4. d4 { [%eval 0.14] [%clk 1:28:07] } 4... Be7 { [%eval 0.18] [%clk 1:30:24] } 5. Nc3 { [%eval 0.16] [%clk 1:28:15] } 5... O-O { [%eval 0.12] [%clk 1:30:15] } 6. Nf3 { [%eval 0.09] [%clk 1:28:17] } 6... b6 { [%eval 0.32] [%clk 1:27:27] } 7. O-O { [%eval 0.36] [%clk 1:27:19] } 7... Bb7 { [%eval 0.29] [%clk 1:27:42] } 8. b3 { [%eval 0.21] [%clk 1:27:07] } 8... c5 { [%eval 0.16] [%clk 1:20:00] } 9. cxd5 { [%eval 0.06] [%clk 1:25:16] } 9... Nxd5 { [%eval 0.1] [%clk 1:11:20] } 10. Nxd5 { [%eval 0.14] [%clk 1:24:43] } 10... Bxd5 { [%eval 0.14] [%clk 1:09:08] } 11. Bb2 { [%eval 0.02] [%clk 1:23:19] } 11... Nd7 { [%eval 0.17] [%clk 1:04:20] } 12. Qd3 { [%eval 0.0] [%clk 1:18:11] } 12... cxd4 { [%eval 0.0] [%clk 0:48:44] } 13. Bxd4 { [%eval 0.0] [%clk 1:15:37] } 13... Nc5 { [%eval 0.08] [%clk 0:29:04] } 14. Bxc5 { [%eval 0.0] [%clk 1:15:19] } 14... Bxc5 { [%eval 0.0] [%clk 0:28:21] } 15. Rad1 { [%eval 0.0] [%clk 1:13:43] } 15... Qf6 { [%eval 0.0] [%clk 0:25:19] } 16. e4 { [%eval -0.09] [%clk 1:11:01] } 16... Bb7 { [%eval -0.16] [%clk 0:23:43] } 17. e5 { [%eval -0.08] [%clk 1:07:08] } 17... Qe7 { [%eval -0.11] [%clk 0:23:16] } 18. h4 { [%eval -0.2] [%clk 1:04:03] } 18... Rfd8 { [%eval -0.15] [%clk 0:23:15] } 19. Qe2 { [%eval -0.12] [%clk 1:03:52] } 19... h6 { [%eval -0.15] [%clk 0:19:48] } 20. Rxd8+ { [%eval -0.26] [%clk 0:59:51] } 20... Rxd8 { [%eval -0.27] [%clk 0:20:15] } 21. Rd1 { [%eval -0.27] [%clk 0:59:44] } 21... Rd7 { [%eval -0.17] [%clk 0:17:58] } 22. Rxd7 { [%eval -0.19] [%clk 0:55:07] } 22... Qxd7 { [%eval -0.16] [%clk 0:18:27] } 23. Nd2 { [%eval -0.35] [%clk 0:53:40] } 23... Bxg2 { [%eval 0.0] [%clk 0:15:59] } 24. Kxg2 { [%eval -0.01] [%clk 0:53:57] } 24... Qd5+ { [%eval 0.0] [%clk 0:16:13] } 25. Nf3 { [%eval -0.02] [%clk 0:53:49] } 25... a5 { [%eval 0.0] [%clk 0:16:05] } 26. g4?! { [%eval -0.55] } { Inaccuracy. h5 was best. } { [%clk 0:50:55] } 26... Be7?! { [%eval 0.0] } { Inaccuracy. g6 was best. } { [%clk 0:14:31] } 27. Kg3 { [%eval -0.01] [%clk 0:50:54] } 27... b5 { [%eval 0.0] [%clk 0:11:29] } 28. Qd2?? { [%eval -2.36] } { Blunder. Qe3 was best. } { [%clk 0:50:14] } 28... Qxd2?? { [%eval 0.26] } { Blunder. Bxh4+ was best. } { [%clk 0:07:27] } 29. Nxd2 { [%eval 0.28] [%clk 0:50:34] } 29... g5?! { [%eval 0.86] } { Inaccuracy. f6 was best. } { [%clk 0:07:01] } 30. h5 { [%eval 0.63] [%clk 0:49:34] } 30... f5? { [%eval 2.08] } { Mistake. Kf8 was best. } { [%clk 0:03:11] } 31. exf6 { [%eval 2.65] [%clk 0:48:30] } 31... Bxf6 { [%eval 2.52] [%clk 0:03:40] } 32. Kf3 { [%eval 2.19] [%clk 0:41:50] } 32... Kf7 { [%eval 2.48] [%clk 0:03:26] } 33. Ne4 { [%eval 2.23] [%clk 0:38:57] } 33... Be5 { [%eval 2.29] [%clk 0:03:43] } 34. Nc5? { [%eval 0.73] } { Mistake. a4 was best. } { [%clk 0:38:08] } 34... Bc3? { [%eval 1.97] } { Mistake. Ke7 was best. } { [%clk 0:02:10] } 35. Ke4? { [%eval 0.68] } { Mistake. Ke3 was best. } { [%clk 0:36:01] } 35... Ke7 { [%eval 0.71] [%clk 0:01:51] } 36. Kd3 { [%eval 0.65] [%clk 0:33:11] } 36... Bb4? { [%eval 2.25] } { Mistake. Be5 was best. } { [%clk 0:01:21] } 37. Ne4 { [%eval 1.95] [%clk 0:32:23] } 37... e5?? { [%eval 4.27] } { Blunder. Kd7 was best. } { [%clk 0:00:34] } 38. Ng3 { [%eval 4.27] [%clk 0:29:29] } 38... Ke6 { [%eval 3.81] [%clk 0:00:35] } 39. Ke4 { [%eval 3.75] [%clk 0:29:31] } 39... a4 { [%eval 3.73] [%clk 0:00:42] } 40. Nf5 { [%eval 3.67] [%clk 0:29:22] } 40... Bf8 { [%eval 3.34] [%clk 0:01:10] } 41. f3 { [%eval 4.23] [%clk 0:29:07] } 41... axb3 { [%eval 4.29] [%clk 0:01:30] } 42. axb3 { [%eval 4.21] [%clk 0:29:20] } 42... b4 { [%eval 4.17] [%clk 0:01:24] } 43. Ne3 { [%eval 3.79] [%clk 0:29:12] } 43... Bc5 { [%eval 2.41] [%clk 0:00:33] } 44. Nc4 { [%eval 2.62] [%clk 0:28:31] } 44... Bd4 { [%eval 2.7] [%clk 0:00:35] } 45. Na5 { [%eval 2.28] [%clk 0:27:39] } 45... Bc5?? { [%eval 5.5] } { Blunder. Kd6 was best. } { [%clk 0:00:32] } 46. Nc6 { [%eval 5.6] [%clk 0:25:08] } 46... Bd6 { [%eval 5.6] [%clk 0:00:55] } 47. Nd8+ { [%eval 5.55] [%clk 0:25:06] } 47... Ke7 { [%eval 5.55] [%clk 0:00:32] } 48. Nb7 { [%eval 6.04] [%clk 0:25:20] } 48... Bc7 { [%eval 5.68] [%clk 0:00:31] } 49. Kf5 { [%eval 5.41] [%clk 0:24:48] } 49... Kf7 { [%eval 5.65] [%clk 0:00:35] } 50. Nc5 { [%eval 5.3] [%clk 0:24:59] } 50... Bb6 { [%eval 5.75] [%clk 0:00:32] } 51. Nd3 { [%eval 5.98] [%clk 0:24:47] } 51... Ba5 { [%eval 6.47] [%clk 0:00:34] } 52. Nxe5+ { [%eval 6.48] [%clk 0:25:00] } 52... Kg7 { [%eval 6.36] [%clk 0:01:02] } 53. Nc6 { [%eval 5.9] [%clk 0:25:17] } 1-0