Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-21
White: Daniel, Cyrus
WhiteElo: 1759
Black: Owen, Garth I
BlackElo: 1810
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 40/5400+30:1800

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.31] [%clk 1:31:12] } 2... d6 { [%eval 0.21] [%clk 1:31:22] } 3. d4 { [%eval 0.27] [%clk 1:31:34] } 3... cxd4 { [%eval 0.19] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:53] } 4... Nf6 { [%eval 0.24] [%clk 1:32:08] } 5. Nc3 { [%eval 0.16] [%clk 1:31:56] } 5... a6 { [%eval 0.29] [%clk 1:32:34] } 6. Be3 { [%eval 0.19] [%clk 1:31:59] } 6... e5 { [%eval 0.2] [%clk 1:32:57] } 7. Nb3 { [%eval 0.17] [%clk 1:31:47] } 7... Be6 { [%eval 0.2] [%clk 1:33:22] } 8. f3 { [%eval 0.36] [%clk 1:31:35] } 8... Nbd7 { [%eval 0.5] [%clk 1:33:37] } 9. Qd2 { [%eval 0.4] [%clk 1:31:14] } 9... b5 { [%eval 0.43] [%clk 1:33:27] } 10. O-O-O { [%eval 0.43] [%clk 1:26:40] } 10... Nb6 { [%eval 0.7] [%clk 1:30:46] } 11. Qf2 { [%eval 0.68] [%clk 1:24:27] } 11... Nc4 { [%eval 0.89] [%clk 1:27:47] } 12. g4? { [%eval -0.27] } { Mistake. Bxc4 was best. } { [%clk 1:23:26] } 12... Nxe3 { [%eval -0.31] [%clk 1:25:53] } 13. Qxe3 { [%eval -0.26] [%clk 1:23:37] } 13... Be7 { [%eval -0.38] [%clk 1:25:25] } 14. h4 { [%eval -0.37] [%clk 1:22:38] } 14... Qc7 { [%eval -0.18] [%clk 1:15:09] } 15. Kb1 { [%eval -0.37] [%clk 1:15:16] } 15... b4 { [%eval -0.31] [%clk 1:05:20] } 16. Ne2 { [%eval -0.8] [%clk 1:09:42] } 16... Rc8 { [%eval -0.36] [%clk 1:00:09] } 17. Qd2?! { [%eval -0.95] } { Inaccuracy. Rc1 was best. } { [%clk 1:07:40] } 17... a5 { [%eval -0.99] [%clk 1:00:02] } 18. g5 { [%eval -0.98] [%clk 1:06:50] } 18... Nh5 { [%eval -1.1] [%clk 0:56:08] } 19. Bh3 { [%eval -1.1] [%clk 1:02:06] } 19... a4 { [%eval -1.13] [%clk 0:49:52] } 20. Bxe6 { [%eval -1.58] [%clk 1:00:46] } 20... fxe6 { [%eval -1.6] [%clk 0:50:06] } 21. Nbc1 { [%eval -1.45] [%clk 1:00:37] } 21... O-O { [%eval -1.58] [%clk 0:49:30] } 22. Rhf1 { [%eval -1.57] [%clk 0:59:54] } 22... Kh8?! { [%eval -0.99] } { Inaccuracy. a3 was best. } { [%clk 0:45:06] } 23. Nd3 { [%eval -0.88] [%clk 0:58:41] } 23... d5 { [%eval -0.98] [%clk 0:44:41] } 24. Rc1 { [%eval -0.78] [%clk 0:57:12] } 24... Qb8 { [%eval -0.84] [%clk 0:36:22] } 25. f4?! { [%eval -1.43] } { Inaccuracy. exd5 was best. } { [%clk 0:47:58] } 25... Rcd8?? { [%eval 0.43] } { Blunder. exf4 was best. } { [%clk 0:28:36] } 26. Nxe5 { [%eval 0.5] [%clk 0:47:03] } 26... dxe4 { [%eval 0.55] [%clk 0:26:39] } 27. Qe3 { [%eval 0.53] [%clk 0:46:04] } 27... Qb7 { [%eval 0.5] [%clk 0:20:10] } 28. Rcd1 { [%eval 0.0] [%clk 0:42:28] } 28... Rd5 { [%eval 0.0] [%clk 0:15:11] } 29. c4 { [%eval -0.01] [%clk 0:40:56] } 29... bxc3 { [%eval 0.0] [%clk 0:13:54] } 30. Nxc3 { [%eval 0.0] [%clk 0:40:42] } 30... Bc5 { [%eval 0.33] [%clk 0:10:02] } 31. Qc1 { [%eval 0.25] [%clk 0:37:38] } 31... Rxd1 { [%eval 0.3] [%clk 0:08:07] } 32. Rxd1 { [%eval 0.53] [%clk 0:34:38] } 32... a3 { [%eval 0.81] [%clk 0:06:10] } 33. Na4?? { [%eval -1.0] } { Blunder. b3 was best. } { [%clk 0:31:55] } 33... Bf2 { [%eval -0.4] [%clk 0:04:05] } 34. Rd7 { [%eval -0.62] [%clk 0:29:49] } 34... Qb4 { [%eval -0.38] [%clk 0:03:17] } 35. Qd1?? { [%eval -3.3] } { Blunder. Rf7 was best. } { [%clk 0:29:49] } 35... Nxf4 { [%eval -3.25] [%clk 0:01:59] } 36. Rd8 { [%eval -3.85] [%clk 0:29:48] } 36... Nd5 { [%eval -3.73] [%clk 0:01:35] } 37. Rxf8+ { [%eval -3.64] [%clk 0:29:53] } 37... Qxf8 { [%eval -3.52] [%clk 0:02:02] } 38. Qh5?! { [%eval -4.57] } { Inaccuracy. h5 was best. } { [%clk 0:18:28] } 38... Kg8 { [%eval -4.57] [%clk 0:02:25] } 39. b3? { [%eval -7.72] } { Mistake. g6 was best. } { [%clk 0:14:38] } 39... e3?! { [%eval -4.98] } { Inaccuracy. Bd4 was best. } { [%clk 0:01:26] } 40. Nd3 { [%eval -5.03] [%clk 0:13:02] } 40... Qf7 { [%eval -4.9] [%clk 0:00:38] } 41. Qe2 { [%eval -5.94] [%clk 0:13:01] } 41... Bxh4 { [%eval -6.02] [%clk 0:23:39] } 42. Kc1 { [%eval -7.7] [%clk 0:40:16] } 42... Bxg5 { [%eval -7.32] [%clk 0:22:58] } 43. Kc2 { [%eval -7.74] [%clk 0:38:43] } 43... Qc7+ { [%eval -7.02] [%clk 0:22:15] } 44. Ndc5 { [%eval -8.46] [%clk 0:38:20] } 44... Be7 { [%eval -8.15] [%clk 0:20:56] } 45. Qc4? { [%eval #-9] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:38:17] } 45... Qh2+ { [%eval #-8] [%clk 0:19:57] } 46. Kd3?? { [%eval #-5] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:37:07] } 46... Qd2+ { [%eval #-4] [%clk 0:19:52] } 47. Ke4 { [%eval #-4] [%clk 0:37:09] } 47... e2 { [%eval #-5] [%clk 0:19:35] } 0-1