Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-12
White: Silva, David
WhiteTitle: IM
WhiteElo: 2363
Black: Peng, Li Min
BlackTitle: GM
BlackElo: 2514
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30\

1. e4 { [%eval 0.18] [%clk 1:30:35] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.31] [%clk 1:25:26] } 2... d6 { [%eval 0.37] [%clk 1:30:43] } 3. Nc3 { [%eval 0.13] [%clk 1:24:56] } 3... Nf6 { [%eval 0.35] [%clk 1:30:58] } 4. d4 { [%eval 0.18] [%clk 1:25:11] } 4... cxd4 { [%eval 0.21] [%clk 1:31:22] } 5. Nxd4 { [%eval 0.17] [%clk 1:25:35] } 5... a6 { [%eval 0.29] [%clk 1:31:46] } 6. a3 { [%eval 0.06] [%clk 1:21:10] } 6... Nbd7 { [%eval 0.45] [%clk 1:30:35] } 7. g4 { [%eval 0.39] [%clk 1:21:14] } 7... h6 { [%eval 0.27] [%clk 1:30:58] } 8. Bg2 { [%eval 0.49] [%clk 1:21:01] } 8... Ne5 { [%eval 0.51] [%clk 1:31:22] } 9. h3 { [%eval 0.45] [%clk 1:21:23] } 9... g5 { [%eval 0.39] [%clk 1:31:50] } 10. Qe2 { [%eval 0.51] [%clk 1:15:10] } 10... Bd7 { [%eval 0.44] [%clk 1:32:11] } 11. f4 { [%eval 0.31] [%clk 1:14:56] } 11... gxf4 { [%eval 0.34] [%clk 1:32:37] } 12. Bxf4 { [%eval 0.39] [%clk 1:15:17] } 12... Rc8 { [%eval 0.34] [%clk 1:33:05] } 13. O-O-O { [%eval 0.31] [%clk 1:05:31] } 13... Rxc3 { [%eval 0.21] [%clk 1:33:30] } 14. bxc3 { [%eval 0.37] [%clk 1:05:56] } 14... Qc7 { [%eval 0.32] [%clk 1:33:58] } 15. Bxe5 { [%eval 0.03] [%clk 1:06:08] } 15... dxe5 { [%eval 0.02] [%clk 1:34:23] } 16. Nb3 { [%eval 0.0] [%clk 1:05:53] } 16... e6 { [%eval 0.01] [%clk 1:23:30] } 17. Kb2 { [%eval 0.09] [%clk 1:03:26] } 17... Bb5 { [%eval 0.14] [%clk 1:23:52] } 18. Qf3 { [%eval 0.09] [%clk 0:57:29] } 18... Nd7 { [%eval 0.01] [%clk 1:24:17] } 19. Rxd7? { [%eval -1.33] } { Mistake. c4 was best. } { [%clk 0:56:41] } 19... Bxd7 { [%eval -1.24] [%clk 1:24:12] } 20. Rd1 { [%eval -1.58] [%clk 0:53:56] } 20... Be7 { [%eval -1.49] [%clk 1:16:43] } 21. Qd3 { [%eval -1.88] [%clk 0:46:34] } 21... Bb5 { [%eval -1.55] [%clk 1:07:37] } 22. Qe3 { [%eval -1.63] [%clk 0:39:50] } 22... Kf8 { [%eval -1.59] [%clk 1:07:58] } 23. Qg3 { [%eval -1.62] [%clk 0:39:34] } 23... a5 { [%eval -1.76] [%clk 1:06:48] } 24. Bf1 { [%eval -1.68] [%clk 0:33:08] } 24... Bc6 { [%eval -1.65] [%clk 0:47:55] } 25. Bd3 { [%eval -1.66] [%clk 0:25:00] } 25... a4 { [%eval -1.65] [%clk 0:48:19] } 26. Nd2 { [%eval -1.72] [%clk 0:24:56] } 26... Qb6+ { [%eval -1.59] [%clk 0:48:47] } 27. Ka2 { [%eval -1.59] [%clk 0:23:28] } 27... Qc5 { [%eval -1.67] [%clk 0:49:15] } 28. Nb1 { [%eval -1.96] [%clk 0:10:25] } 28... Bg5 { [%eval -1.95] [%clk 0:49:37] } 29. h4 { [%eval -2.14] [%clk 0:09:49] } 29... Bf4 { [%eval -2.13] [%clk 0:49:52] } 30. Qf3 { [%eval -2.21] [%clk 0:10:08] } 30... Ke7 { [%eval -2.17] [%clk 0:50:03] } 31. Qe2 { [%eval -2.74] [%clk 0:07:58] } 31... Rg8 { [%eval -2.68] [%clk 0:50:19] } 32. c4 { [%eval -2.96] [%clk 0:06:21] } 32... Qd4 { [%eval -2.38] [%clk 0:48:30] } 33. Qe1 { [%eval -2.19] [%clk 0:05:10] } 33... Qe3? { [%eval -0.46] } { Mistake. Qc5 was best. } { [%clk 0:40:27] } 34. Qb4+ { [%eval -0.34] [%clk 0:03:39] } 34... Kf6 { [%eval -0.24] [%clk 0:40:49] } 35. Nc3 { [%eval -0.13] [%clk 0:03:52] } 35... Rxg4 { [%eval -0.23] [%clk 0:38:17] } 36. Qf8?! { [%eval -0.83] } { Inaccuracy. Nd5+ was best. } { [%clk 0:03:51] } 36... Rg2 { [%eval -0.81] [%clk 0:38:09] } 37. h5? { [%eval -2.43] } { Mistake. Nb5 was best. } { [%clk 0:00:51] } 37... Rd2 { [%eval -2.25] [%clk 0:29:01] } 38. Rxd2 { [%eval -1.86] [%clk 0:00:43] } 38... Qxd2 { [%eval -1.87] [%clk 0:29:26] } 39. Nd5+?? { [%eval -4.88] } { Blunder. Nb5 was best. } { [%clk 0:00:58] } 39... exd5 { [%eval -4.84] [%clk 0:28:49] } 40. exd5 { [%eval -4.76] [%clk 0:00:40] } 40... e4 { [%eval -4.71] [%clk 0:20:28] } 41. Bxe4 { [%eval -5.02] [%clk 0:29:36] } 41... Qe1 { [%eval -5.55] [%clk 0:45:31] } 42. Qh8+ { [%eval -5.37] [%clk 0:27:32] } 42... Ke7 { [%eval -5.26] [%clk 0:45:18] } 43. Qd4 { [%eval -4.87] [%clk 0:27:59] } 43... Bd7 { [%clk 0:26:35] } 44. c5 { [%clk 0:27:57] } 44... Qg3 { [%clk 0:26:18] } 45. d6+ { [%clk 0:24:02] } 45... Bxd6 { [%clk 0:10:54] } 46. cxd6+ { [%clk 0:24:23] } 46... Qxd6 { [%clk 0:11:22] } 47. Qe3 { [%clk 0:22:53] } 47... Be6+ { [%clk 0:11:48] } 48. Kb1 { [%clk 0:22:50] } 48... Qd1+ { [%clk 0:12:16] } 49. Kb2 { [%clk 0:23:02] } 49... Qxh5 { [%clk 0:12:42] } 50. Qc3 { [%clk 0:22:07] } 50... Qb5+ { [%clk 0:12:43] } 51. Kc1 { [%clk 0:21:36] } 51... Qf1+ { [%clk 0:12:23] } 52. Kb2 { [%clk 0:21:55] } 52... Qf6 { [%clk 0:12:11] } 53. Bxb7 { [%clk 0:22:19] } 53... h5 { [%clk 0:12:13] } 54. Bc6 { [%clk 0:21:20] } 54... h4 { [%clk 0:12:19] } 55. Bh1 { [%clk 0:19:52] } 55... h3 { [%clk 0:11:23] } 0-1