Event: Nacional Sub 20 Absoluto 2025
Site: Polideportivo Estadio Nacional, Chile
Date: 2025-01-20
White: Andrade Lopez, Constanza
WhiteElo: 1599
Black: Romero Troncoso, Liset Anais
BlackElo: 1830
Result: 0-1
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... g6 { [%eval 0.48] [%clk 1:26:18] } 2. Nc3 { [%eval 0.32] [%clk 1:30:54] } 2... Bg7 { [%eval 0.43] [%clk 1:26:38] } 3. d4 { [%eval 0.47] [%clk 1:30:21] } 3... d6 { [%eval 0.46] [%clk 1:27:00] } 4. Be3 { [%eval 0.46] [%clk 1:29:57] } 4... Nd7 { [%eval 0.64] [%clk 1:21:28] } 5. Nf3 { [%eval 0.55] [%clk 1:28:26] } 5... Ngf6 { [%eval 0.59] [%clk 1:13:21] } 6. Bc4 { [%eval 0.35] [%clk 1:25:31] } 6... e5 { [%eval 0.46] [%clk 1:08:43] } 7. O-O { [%eval 0.4] [%clk 1:15:01] } 7... O-O { [%eval 0.37] [%clk 1:07:15] } 8. h3 { [%eval 0.27] [%clk 1:13:10] } 8... c6 { [%eval 0.69] [%clk 1:07:28] } 9. Qd2?! { [%eval -0.02] } { Inaccuracy. a4 was best. } { [%clk 1:09:49] } 9... b5 { [%eval 0.07] [%clk 1:01:25] } 10. Bb3? { [%eval -1.07] } { Mistake. dxe5 was best. } { [%clk 1:06:59] } 10... b4 { [%eval -1.07] [%clk 0:51:47] } 11. Ne2 { [%eval -1.03] [%clk 0:57:37] } 11... Nxe4 { [%eval -0.89] [%clk 0:35:47] } 12. Qd3?! { [%eval -1.79] } { Inaccuracy. Qxb4 was best. } { [%clk 0:26:22] } 12... d5 { [%eval -1.82] [%clk 0:28:45] } 13. Nxe5?! { [%eval -2.73] } { Inaccuracy. a3 was best. } { [%clk 0:15:40] } 13... Nxe5 { [%eval -2.56] [%clk 0:27:51] } 14. dxe5 { [%eval -2.74] [%clk 0:16:02] } 14... Bxe5?! { [%eval -1.88] } { Inaccuracy. a5 was best. } { [%clk 0:21:00] } 15. Bd4?! { [%eval -2.69] } { Inaccuracy. c4 was best. } { [%clk 0:08:20] } 15... Bxd4?! { [%eval -1.88] } { Inaccuracy. Bc7 was best. } { [%clk 0:13:36] } 16. Qxd4 { [%eval -2.02] [%clk 0:08:26] } 16... Qb6 { [%eval -1.98] [%clk 0:05:00] } 17. Qxb6 { [%eval -2.28] [%clk 0:04:28] } 17... axb6 { [%eval -2.29] [%clk 0:05:27] } 18. Nd4 { [%eval -2.89] [%clk 0:04:23] } 18... Bb7 { [%eval -2.96] [%clk 0:05:35] } 19. a3?! { [%eval -3.97] } { Inaccuracy. Ne2 was best. } { [%clk 0:02:21] } 19... bxa3 { [%eval -3.81] [%clk 0:04:46] } 20. bxa3 { [%eval -4.64] [%clk 0:02:11] } 20... c5 { [%eval -4.61] [%clk 0:04:12] } 21. Nb5 { [%eval -4.49] [%clk 0:01:59] } 21... c4 { [%eval -4.61] [%clk 0:04:15] } 22. Ba2 { [%eval -4.78] [%clk 0:02:10] } 22... Bc6 { [%eval -4.75] [%clk 0:03:09] } 23. Nd4 { [%eval -4.81] [%clk 0:01:30] } 23... Bd7 { [%eval -4.73] [%clk 0:02:40] } 24. f3 { [%eval -4.64] [%clk 0:01:06] } 24... Nc5 { [%eval -3.82] [%clk 0:02:14] } 25. Bb1 { [%eval -3.8] [%clk 0:00:58] } 25... Ra5 { [%eval -3.77] [%clk 0:01:55] } 26. Re1 { [%eval -3.98] [%clk 0:01:06] } 26... Ne6 { [%eval -3.88] [%clk 0:01:36] } 27. Ne2 { [%eval -4.07] [%clk 0:01:05] } 27... Rfa8 { [%eval -3.87] [%clk 0:01:58] } 28. Nc3 { [%eval -4.82] [%clk 0:01:06] } 28... Kg7 { [%eval -4.28] [%clk 0:01:23] } 29. Rd1 { [%eval -4.2] [%clk 0:01:14] } 29... Bc6 { [%eval -4.25] [%clk 0:01:31] } 30. Ne2 { [%eval -4.58] [%clk 0:00:37] } 30... Rxa3 { [%eval -4.53] [%clk 0:01:47] } 31. Rxa3 { [%eval -4.51] [%clk 0:01:00] } 31... Rxa3 { [%eval -4.39] [%clk 0:02:15] } 32. Kf2 { [%eval -4.31] [%clk 0:00:52] } 32... Kf6 { [%eval -4.18] [%clk 0:01:01] } 33. c3 { [%eval -4.15] [%clk 0:01:10] } 33... Rb3 { [%eval -4.09] [%clk 0:01:17] } 34. Bc2 { [%eval -4.58] [%clk 0:01:06] } 34... Rb2 { [%eval -4.39] [%clk 0:01:44] } 35. Bb1?! { [%eval -7.17] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:54] } 35... Ba4 { [%eval -6.12] [%clk 0:02:00] } 36. Rc1 { [%eval -7.7] [%clk 0:00:54] } 36... Nf4 { [%eval -7.62] [%clk 0:02:01] } 37. Re1 { [%eval -7.4] [%clk 0:00:38] } 37... Nxe2 { [%eval -7.37] [%clk 0:02:19] } 38. Rxe2 { [%eval -7.26] [%clk 0:00:52] } 38... Rxb1 { [%eval -7.18] [%clk 0:02:45] } 39. Rd2 { [%eval -7.27] [%clk 0:00:59] } 39... Ke6 { [%eval -7.34] [%clk 0:02:30] } 40. Ke3 { [%eval -7.98] [%clk 0:01:10] } 40... Re1+ { [%eval -7.34] [%clk 0:01:38] } 41. Kd4 { [%eval -8.4] [%clk 0:01:32] } 41... Rd1 { [%eval -8.28] [%clk 0:01:37] } 0-1