Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-22
White: Ndahangwapo, Heskiel
WhiteElo: 2011
Black: Ortega Amarelle, Mariano
BlackTitle: IM
BlackElo: 2453
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard
TimeControl: 40/5400+30:1800

1. e4 { [%eval 0.18] [%clk 1:30:29] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.31] [%clk 1:30:37] } 2... d6 { [%eval 0.21] [%clk 1:30:28] } 3. d4 { [%eval 0.27] [%clk 1:29:45] } 3... cxd4 { [%eval 0.19] [%clk 1:30:51] } 4. Nxd4 { [%eval 0.18] [%clk 1:30:06] } 4... Nf6 { [%eval 0.24] [%clk 1:31:15] } 5. Nc3 { [%eval 0.16] [%clk 1:30:21] } 5... a6 { [%eval 0.29] [%clk 1:31:27] } 6. Rg1 { [%eval 0.0] [%clk 1:26:26] } 6... b5 { [%eval 0.0] [%clk 1:30:01] } 7. g4 { [%eval -0.07] [%clk 1:26:22] } 7... Bb7 { [%eval 0.0] [%clk 1:30:25] } 8. Bg2 { [%eval 0.07] [%clk 1:26:13] } 8... e6 { [%eval 0.1] [%clk 1:27:58] } 9. g5 { [%eval 0.07] [%clk 1:25:34] } 9... Nfd7 { [%eval 0.08] [%clk 1:28:22] } 10. Be3 { [%eval 0.0] [%clk 1:25:18] } 10... Nb6 { [%eval 0.0] [%clk 1:28:05] } 11. e5 { [%eval 0.0] [%clk 1:22:58] } 11... d5 { [%eval 0.15] [%clk 0:45:38] } 12. Qg4 { [%eval 0.07] [%clk 1:13:48] } 12... Bc8? { [%eval 1.63] } { Mistake. Nc4 was best. } { [%clk 0:43:56] } 13. O-O-O { [%eval 1.55] [%clk 1:10:11] } 13... Be7 { [%eval 1.73] [%clk 0:32:11] } 14. h4 { [%eval 1.42] [%clk 1:07:15] } 14... Nc4?! { [%eval 2.5] } { Inaccuracy. Qc7 was best. } { [%clk 0:24:37] } 15. Kb1?! { [%eval 1.82] } { Inaccuracy. h5 was best. } { [%clk 1:03:30] } 15... b4 { [%eval 1.74] [%clk 0:17:32] } 16. Ne4 { [%eval 1.72] [%clk 0:48:31] } 16... Nxe5 { [%eval 2.06] [%clk 0:15:22] } 17. Qg3 { [%eval 2.2] [%clk 0:48:30] } 17... Nc4 { [%eval 2.12] [%clk 0:14:20] } 18. h5 { [%eval 2.43] [%clk 0:40:31] } 18... Nxe3 { [%eval 2.47] [%clk 0:12:14] } 19. fxe3 { [%eval 2.28] [%clk 0:40:43] } 19... Qb6 { [%eval 2.36] [%clk 0:08:32] } 20. Nf2? { [%eval 1.0] } { Mistake. h6 was best. } { [%clk 0:27:38] } 20... Qd6 { [%eval 1.19] [%clk 0:04:25] } 21. Qg4 { [%eval 1.45] [%clk 0:23:18] } 21... Nc6 { [%eval 1.52] [%clk 0:04:01] } 22. Nxc6 { [%eval 1.69] [%clk 0:23:17] } 22... Qxc6 { [%eval 1.44] [%clk 0:04:30] } 23. Qd4 { [%eval 1.02] [%clk 0:20:13] } 23... Bb7? { [%eval 2.39] } { Mistake. Rg8 was best. } { [%clk 0:02:44] } 24. Qxg7 { [%eval 2.45] [%clk 0:19:30] } 24... O-O-O { [%eval 2.42] [%clk 0:03:12] } 25. Qxf7? { [%eval 0.85] } { Mistake. g6 was best. } { [%clk 0:18:39] } 25... Bxg5 { [%eval 0.74] [%clk 0:03:03] } 26. Bh3 { [%eval 0.29] [%clk 0:18:41] } 26... Bxe3 { [%eval 0.34] [%clk 0:03:09] } 27. Rge1 { [%eval 0.21] [%clk 0:16:32] } 27... d4 { [%eval 0.25] [%clk 0:02:26] } 28. Bxe6+ { [%eval 0.15] [%clk 0:15:41] } 28... Kb8 { [%eval 0.1] [%clk 0:02:51] } 29. Nd3 { [%eval 0.04] [%clk 0:15:43] } 29... Rhf8 { [%eval 0.52] [%clk 0:02:05] } 30. Ne5 { [%eval 0.78] [%clk 0:16:03] } 30... Qc5? { [%eval 2.27] } { Mistake. Rxf7 was best. } { [%clk 0:00:38] } 31. Nd7+ { [%eval 2.16] [%clk 0:16:12] } 31... Rxd7 { [%eval 2.22] [%clk 0:00:51] } 32. Qxd7 { [%eval 2.01] [%clk 0:16:35] } 32... Rf2? { [%eval 3.73] } { Mistake. Bc8 was best. } { [%clk 0:00:34] } 33. Bb3 { [%eval 3.83] [%clk 0:16:10] } 33... h6 { [%eval 3.94] [%clk 0:00:36] } 34. Qe8+ { [%eval 3.71] [%clk 0:14:33] } 34... Ka7 { [%eval 3.99] [%clk 0:00:56] } 35. Rf1 { [%eval 4.14] [%clk 0:13:52] } 35... Qf5 { [%eval 4.68] [%clk 0:00:40] } 36. Rg1?! { [%eval 3.21] } { Inaccuracy. Rxf2 was best. } { [%clk 0:12:34] } 36... Qf3 { [%eval 2.92] [%clk 0:00:31] } 37. a4 { [%eval 2.79] [%clk 0:11:36] } 37... bxa3 { [%eval 2.98] [%clk 0:00:53] } 38. bxa3 { [%eval 3.0] [%clk 0:11:58] } 38... Rh2?! { [%eval 4.13] } { Inaccuracy. Qc6 was best. } { [%clk 0:00:33] } 39. Rdf1 { [%eval 4.1] [%clk 0:10:08] } 39... Qxh5 { [%eval 3.98] [%clk 0:00:33] } 1/2-1/2