Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-22
White: Ahn, Hongjin
WhiteTitle: IM
WhiteElo: 2251
Black: Hossain, Enamul
BlackTitle: GM
BlackElo: 2354
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 40/5400+30:1800

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nc3 { [%eval 0.21] [%clk 1:31:12] } 2... a6 { [%eval 0.26] [%clk 1:30:58] } 3. g3 { [%eval 0.12] [%clk 1:31:11] } 3... b5 { [%eval 0.17] [%clk 1:28:14] } 4. Bg2 { [%eval 0.2] [%clk 1:31:35] } 4... Bb7 { [%eval 0.17] [%clk 1:28:36] } 5. Nge2 { [%eval 0.2] [%clk 1:32:00] } 5... Nc6 { [%eval 0.3] [%clk 1:19:20] } 6. O-O { [%eval 0.42] [%clk 1:31:28] } 6... Nd4 { [%eval 0.89] [%clk 1:17:28] } 7. Nxd4 { [%eval 0.39] [%clk 1:25:41] } 7... cxd4 { [%eval 0.34] [%clk 1:17:50] } 8. Ne2 { [%eval 0.33] [%clk 1:26:02] } 8... e5 { [%eval 0.3] [%clk 1:17:57] } 9. f4 { [%eval 0.18] [%clk 1:24:37] } 9... d6 { [%eval 0.11] [%clk 1:17:48] } 10. d3 { [%eval 0.08] [%clk 1:24:03] } 10... Nf6 { [%eval 0.11] [%clk 1:15:46] } 11. h3 { [%eval 0.1] [%clk 1:20:51] } 11... h5 { [%eval 0.31] [%clk 1:12:31] } 12. Kh1 { [%eval 0.29] [%clk 1:19:31] } 12... Be7 { [%eval 0.3] [%clk 1:10:14] } 13. Ng1 { [%eval 0.18] [%clk 1:17:49] } 13... Qc7 { [%eval 0.42] [%clk 1:02:00] } 14. Nf3?! { [%eval -0.18] } { Inaccuracy. Bd2 was best. } { [%clk 1:16:32] } 14... h4 { [%eval -0.19] [%clk 0:54:18] } 15. fxe5 { [%eval -0.23] [%clk 0:59:43] } 15... Nh5 { [%eval -0.4] [%clk 0:45:08] } 16. Bf4 { [%eval -0.36] [%clk 0:51:57] } 16... dxe5 { [%eval -0.05] [%clk 0:40:11] } 17. Bxe5 { [%eval -0.14] [%clk 0:47:43] } 17... Bd6 { [%eval 0.01] [%clk 0:39:04] } 18. g4 { [%eval 0.06] [%clk 0:47:17] } 18... Bxe5 { [%eval 0.12] [%clk 0:37:21] } 19. gxh5 { [%eval 0.12] [%clk 0:47:35] } 19... Rxh5 { [%eval 0.05] [%clk 0:37:02] } 20. Nxd4 { [%eval 0.0] [%clk 0:45:47] } 20... g6 { [%eval 0.23] [%clk 0:37:18] } 21. c3 { [%eval 0.2] [%clk 0:45:01] } 21... Rd8 { [%eval 0.32] [%clk 0:34:49] } 22. Nc2?! { [%eval -0.24] } { Inaccuracy. Rc1 was best. } { [%clk 0:23:58] } 22... Rg5 { [%eval 0.0] [%clk 0:33:39] } 23. Qe2 { [%eval 0.0] [%clk 0:22:22] } 23... Qe7 { [%eval 0.0] [%clk 0:28:48] } 24. Ne1 { [%eval 0.03] [%clk 0:20:31] } 24... Bb8 { [%eval 0.03] [%clk 0:26:55] } 25. Nf3 { [%eval -0.26] [%clk 0:17:00] } 25... Rg3 { [%eval -0.35] [%clk 0:25:46] } 26. Rf2 { [%eval -0.43] [%clk 0:13:06] } 26... Bc8 { [%eval 0.0] [%clk 0:19:57] } 27. e5 { [%eval 0.0] [%clk 0:10:04] } 27... Bxh3 { [%eval 0.0] [%clk 0:13:35] } 28. Bxh3 { [%eval 0.0] [%clk 0:10:22] } 28... Rxh3+ { [%eval 0.0] [%clk 0:14:03] } 29. Rh2 { [%eval 0.0] [%clk 0:10:28] } 29... Qe6 { [%eval 0.0] [%clk 0:08:51] } 30. d4 { [%eval 0.0] [%clk 0:10:17] } 30... Qg4?! { [%eval 0.87] } { Inaccuracy. f6 was best. } { [%clk 0:06:17] } 31. Rxh3 { [%eval 0.43] [%clk 0:08:25] } 31... Qxh3+ { [%eval 0.4] [%clk 0:06:45] } 32. Nh2 { [%eval 0.5] [%clk 0:08:43] } 32... Bc7?! { [%eval 1.33] } { Inaccuracy. b4 was best. } { [%clk 0:03:10] } 33. Rf1 { [%eval 1.4] [%clk 0:08:30] } 33... Qe6 { [%eval 1.62] [%clk 0:02:42] } 34. a3 { [%eval 1.73] [%clk 0:07:02] } 34... f5 { [%eval 1.6] [%clk 0:02:42] } 35. Nf3 { [%eval 1.54] [%clk 0:06:33] } 35... Qc6 { [%eval 1.8] [%clk 0:02:07] } 36. Qg2?! { [%eval 1.21] } { Inaccuracy. Qf2 was best. } { [%clk 0:06:22] } 36... Kd7 { [%eval 1.55] [%clk 0:02:21] } 37. Re1?! { [%eval 0.47] } { Inaccuracy. Rf2 was best. } { [%clk 0:03:15] } 37... Rh8? { [%eval 2.19] } { Mistake. g5 was best. } { [%clk 0:01:42] } 38. e6+ { [%eval 2.38] [%clk 0:02:14] } 38... Kc8 { [%eval 2.77] [%clk 0:01:59] } 39. Ng5 { [%eval 2.84] [%clk 0:01:51] } 39... Qxg2+ { [%eval 2.59] [%clk 0:01:18] } 40. Kxg2 { [%eval 2.45] [%clk 0:02:20] } 40... Re8 { [%eval 2.35] [%clk 0:01:09] } 41. Kf3?? { [%eval -0.08] } { Blunder. Nf7 was best. } { [%clk 0:27:09] } 41... Kd8 { [%eval -0.05] [%clk 0:29:49] } 42. d5 { [%eval -0.03] [%clk 0:22:35] } 42... Ke7 { [%eval -0.08] [%clk 0:28:46] } 43. b3 { [%eval -0.09] [%clk 0:14:06] } 43... Bg3 { [%eval -0.1] [%clk 0:22:48] } 44. Re3 { [%eval -0.08] [%clk 0:11:02] } 44... Kf6 { [%eval -0.08] [%clk 0:20:46] } 45. Nh7+ { [%eval -0.09] [%clk 0:10:18] } 45... Kg7 { [%eval 0.0] [%clk 0:21:04] } 46. c4 { [%eval 0.0] [%clk 0:09:09] } 46... Bd6 { [%eval 0.0] [%clk 0:15:43] } 47. Ng5 { [%eval 0.0] [%clk 0:08:40] } 47... Bc5 { [%eval 0.0] [%clk 0:14:12] } 48. cxb5?? { [%eval -4.21] } { Blunder. Re2 was best. } { [%clk 0:05:35] } 48... axb5?? { [%eval -0.54] } { Blunder. Bxe3 was best. } { [%clk 0:13:08] } 49. Rc3? { [%eval -1.73] } { Mistake. Rd3 was best. } { [%clk 0:05:16] } 49... Bxa3 { [%eval -1.69] [%clk 0:13:08] } 50. Rc7+? { [%eval -3.71] } { Mistake. Rd3 was best. } { [%clk 0:01:32] } 50... Kf6 { [%eval -3.39] [%clk 0:10:32] } 51. Nh7+ { [%eval -4.14] [%clk 0:00:45] } 51... Ke5 { [%eval -4.03] [%clk 0:10:20] } 52. Rb7?! { [%eval -5.77] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:59] } 52... Re7 { [%eval -5.6] [%clk 0:08:05] } 53. d6?! { [%eval -8.56] } { Inaccuracy. Rxb5 was best. } { [%clk 0:00:32] } 53... Rxb7 { [%eval -7.9] [%clk 0:07:41] } 54. d7 { [%eval -8.86] [%clk 0:00:50] } 54... Rb8 { [%eval -8.83] [%clk 0:07:32] } 55. Ng5 { [%eval -8.81] [%clk 0:01:04] } 55... Be7 { [%eval -8.59] [%clk 0:07:44] } 0-1