Event: Nacional Sub 20 Absoluto 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-01-22
White: Orrego Palermo, Marcelo
WhiteElo: 2145
Black: Marrujo Pardo, Mauricio Emmanuel
BlackTitle: FM
BlackElo: 2281
Result: 0-1
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... e5 { [%eval 0.21] [%clk 1:27:40] } 2. Nf3 { [%eval 0.13] [%clk 1:31:15] } 2... Nc6 { [%eval 0.17] [%clk 1:27:31] } 3. Bc4 { [%eval 0.12] [%clk 1:31:36] } 3... Nf6 { [%eval 0.14] [%clk 1:27:46] } 4. d3 { [%eval 0.09] [%clk 1:31:40] } 4... Bc5 { [%eval 0.1] [%clk 1:27:45] } 5. c3 { [%eval 0.11] [%clk 1:32:01] } 5... O-O { [%eval 0.13] [%clk 1:28:09] } 6. O-O { [%eval 0.12] [%clk 1:32:23] } 6... d5 { [%eval 0.19] [%clk 1:28:35] } 7. exd5 { [%eval 0.17] [%clk 1:31:43] } 7... Nxd5 { [%eval 0.19] [%clk 1:28:47] } 8. Re1 { [%eval 0.18] [%clk 1:29:25] } 8... Bg4 { [%eval 0.1] [%clk 1:29:08] } 9. Nbd2 { [%eval 0.09] [%clk 1:27:12] } 9... Nb6 { [%eval 0.08] [%clk 1:29:26] } 10. Ne4 { [%eval 0.0] [%clk 1:18:46] } 10... Nxc4 { [%eval 0.0] [%clk 1:29:33] } 11. Nxc5 { [%eval 0.0] [%clk 1:17:43] } 11... Nd6 { [%eval -0.02] [%clk 1:29:44] } 12. h3 { [%eval -0.01] [%clk 1:15:37] } 12... Bh5 { [%eval 0.03] [%clk 1:29:18] } 13. Ne4 { [%eval -0.32] [%clk 1:15:38] } 13... Nxe4 { [%eval -0.35] [%clk 1:07:56] } 14. dxe4 { [%eval -0.3] [%clk 1:14:41] } 14... Qxd1 { [%eval -0.3] [%clk 1:06:17] } 15. Rxd1 { [%eval -0.34] [%clk 1:15:10] } 15... f5 { [%eval -0.14] [%clk 1:06:40] } 16. Rd5 { [%eval -0.18] [%clk 1:05:56] } 16... Bxf3 { [%eval -0.15] [%clk 1:03:46] } 17. gxf3 { [%eval -0.17] [%clk 1:05:37] } 17... Rad8 { [%eval -0.07] [%clk 0:37:05] } 18. Bg5 { [%eval -0.11] [%clk 1:02:23] } 18... Rd6 { [%eval -0.25] [%clk 0:37:26] } 19. Rxd6 { [%eval -0.22] [%clk 1:02:40] } 19... cxd6 { [%eval -0.36] [%clk 0:37:54] } 20. Bd2 { [%eval -0.59] [%clk 1:02:13] } 20... f4 { [%eval -0.67] [%clk 0:36:06] } 21. Rd1 { [%eval -0.63] [%clk 0:59:15] } 21... Rf6 { [%eval -0.5] [%clk 0:33:32] } 22. Bc1 { [%eval -0.54] [%clk 0:56:47] } 22... Kf7 { [%eval -0.57] [%clk 0:29:36] } 23. b3 { [%eval -0.56] [%clk 0:56:35] } 23... Ke7 { [%eval -0.52] [%clk 0:28:39] } 24. Ba3 { [%eval -0.66] [%clk 0:55:00] } 24... Kd7 { [%eval -0.62] [%clk 0:27:36] } 25. Kh2 { [%eval -0.7] [%clk 0:49:59] } 25... Ne7 { [%eval -0.65] [%clk 0:18:10] } 26. Rg1 { [%eval -1.09] [%clk 0:44:20] } 26... Rg6 { [%eval -0.85] [%clk 0:18:31] } 27. Rg4? { [%eval -2.37] } { Mistake. Rd1 was best. } { [%clk 0:38:19] } 27... Ke6?! { [%eval -1.6] } { Inaccuracy. h5 was best. } { [%clk 0:15:01] } 28. Kg2?! { [%eval -2.3] } { Inaccuracy. Rh4 was best. } { [%clk 0:37:19] } 28... h5 { [%eval -2.07] [%clk 0:13:30] } 29. Rxg6+ { [%eval -2.41] [%clk 0:37:47] } 29... Nxg6 { [%eval -2.32] [%clk 0:13:57] } 30. Kf1 { [%eval -2.28] [%clk 0:38:04] } 30... h4 { [%eval -2.11] [%clk 0:14:16] } 31. Bc1 { [%eval -2.2] [%clk 0:30:00] } 31... Nf8 { [%eval -2.67] [%clk 0:10:01] } 32. Bb2 { [%eval -2.68] [%clk 0:30:28] } 32... Kd7 { [%eval -2.64] [%clk 0:10:19] } 33. Bc1 { [%eval -2.67] [%clk 0:30:42] } 33... Ne6 { [%eval -2.59] [%clk 0:10:47] } 34. Ba3 { [%eval -2.37] [%clk 0:31:05] } 34... Kc6 { [%eval -2.92] [%clk 0:10:32] } 35. Bb4 { [%eval -2.25] [%clk 0:31:25] } 35... a6 { [%eval -2.1] [%clk 0:09:31] } 36. Ba5?! { [%eval -3.23] } { Inaccuracy. Kg2 was best. } { [%clk 0:31:15] } 36... b6 { [%eval -4.13] [%clk 0:08:24] } 37. Bb4 { [%eval -4.0] [%clk 0:31:43] } 37... a5 { [%eval -3.8] [%clk 0:08:43] } 38. Ba3 { [%eval -3.56] [%clk 0:32:11] } 38... b5 { [%eval -3.12] [%clk 0:09:06] } 39. Bc1 { [%eval -3.36] [%clk 0:32:12] } 39... b4 { [%eval -3.16] [%clk 0:04:54] } 40. cxb4?! { [%eval -4.29] } { Inaccuracy. Bd2 was best. } { [%clk 0:32:07] } 40... axb4 { [%eval -3.89] [%clk 0:05:22] } 41. a3?! { [%eval -5.29] } { Inaccuracy. Bd2 was best. } { [%clk 0:32:19] } 41... Nd4 { [%eval -5.19] [%clk 0:04:20] } 42. Kg2?! { [%eval -6.83] } { Inaccuracy. Bb2 was best. } { [%clk 0:32:42] } 42... Kb5 { [%eval -6.55] [%clk 0:04:14] } 43. axb4 { [%eval -6.59] [%clk 0:32:50] } 43... Nxb3 { [%eval -6.25] [%clk 0:04:34] } 0-1